2021年江苏省镇江市中考英语冲刺试卷

这是一份2021年江苏省镇江市中考英语冲刺试卷，共26页。试卷主要包含了单项选择从A，书面表达等内容，欢迎下载使用。

2021年江苏省镇江市中考英语冲刺试卷
一、单项选择（共15小题；每小题1分，满分15分）从A、B、C、D四个选项中选出可以填入空白处的最佳选项。
1．（1分）Watching The Legend of Luo Xiaohei is a good________to relax when you're tired．（　　）
A．rule B．choice C．question D．skill
2．（1分）﹣My mother said you went on a Silk Road trip last year．
﹣Yes， it______a wonderful trip．（　　）
A．is B．was C．will be D．were
3．（1分）It is said that Yancheng﹣Nantong High﹣speed Railway_______in December， 2020．（　　）
A．complete B．is completed
C．was completed D．will be completed
4．（1分）Although Zhong Nanshan knows the new virus is more____ to old people， he cares little for his own safety．（　　）
A．polite B．dangerous C．friendly D．important
5．（1分）The Birdwatching Society goes to Zhalong Nature Reserve___ the birds every year．（　　）
A．to count B．counting C．count D．counts
6．（1分）﹣I'm tired out． I have stayed up late the whole week．
﹣You'd better________ your time better and have things organized．（　　）
A．make B．have C．take D．manage
7．（1分）No matter how far you have gone down the wrong road，________．（　　）
A．turn back B．turn off C．turn out D．turn over
8．（1分）﹣Have you tasted baozza， a mixture of pizza and baozi？
﹣Sure． Thousands of baozza________ at a baozi factory in Yangzhou each day next month．（　　）
A．will make B．makes
C．was made D．will be made
9．（1分）﹣I can′t find you．
﹣I don't know________ ， I′m on the left side of a tree．（　　）
A．who I am B．who am I C．where I am D．where am I
10．（1分）﹣Mum，I read a book about wild animals today．Some of them are in danger．
_ ____．We shouldn't buy fur coats any more．（　　）
A．It's a great pity B．It doesn't matter
C．Never mind D．My pleasure
11．（1分）Which of the following sentences is a fact？（　　）
A．Beijing is the capital of China．
B．The new park looks beautiful．
C．Some subjects are difficult．
D．I think my pet dog is very cute．
12．（1分）I love this city，_____in the spring，even though I was not born here．（　　）
A．certainly B．nearly C．especially D．properly
13．（1分）﹣Mum， I want to watch the news about our school． Change the channel， please!
﹣What a pity! It is eight o'clock now．It _____for a while．（　　）
A．has been over B．was over
C．has finished D．finished
14．（1分）﹣Amy，I'm sorry．I mistook your book for mine and took it home．
﹣________Bring it to school tomorrow．（　　）
A．I'm sorry to hear that．
B．Thank you．
C．With pleasure．
D．Never mind．
15．（1分）﹣There will be a film about the traditional Chinese musical instruments．
﹣That sounds cool．Could you please tell me______？（　　）
A．that you will see it
B．how much is the ticket
C．when it will be shown
D．where it was shown
二、完形填空（共1小题；每小题10分，满分10分）阅读下面短文，根据短文内容，从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。
16．（10分）It was October 21， 2011. I was playing by myself in the yard when my friend Trey and his mom Margie（1）　 　by. They said hello and told me that he was going to Rachel's birthday party later that day and that they were walking downtown to buy her a present. Just as it was getting dark， my mom came back home， and she started（2）　 　as she told me that she had something（3）　 　to tell me. She said， "Trey was playing tag （捉人游戏） at Rachel's birthday party when a tree branch fell off and（4）　 　on him. He is in hospital now. He is only alive（5）　 　a life﹣support machine is making his heart beat." Then for the first time of my life I prayed（祈祷）. I prayed that he would be okay.
I woke up the next morning and was told he had been（6）　 　the life﹣support machine. I didn't remember anything on that day. I was（7）　 　numb（麻木的）.
On Monday， I headed to school. All the students were talking about "the kid that got hit by the tree". I started crying and wasn't（8）　 　 if I would be able to make it through the week. I spent the next five days hiking in the woods where we used to play， and it made me feel better. I managed to go through one of the hardest times of my life that week.
Now eight years later， I look back on my（9）　 　 with Trey's death. I'm amazed by my ten﹣year﹣old self and the（10）　 　 that I got during the hardest time of my life.

（1）. A. stayed
B. stood
C. walked
D. got
（2）. A. crying
B. working
C. smiling
D. joking
（3）. A. useful
B. interesting
C. surprising
D. important
（4）. A. held
B. landed
C. broke
D. carried
（5）. A so
B. but
C. because
D. though
（6）. A. put on
B. cut down
C. dropped off
D. taken off
（7）. A. suddenly
B. completely
C. quickly
D. strangely
（8）. A. afraid
B. stupid
C. sure
D. hopeless
（9）. A. story
B. reason
C. message
D. experience
（10）. A. help
B. courage
C. praise
D. achievement
三、阅读理解（共3小题；每小题6分，满分20分）阅读下面的三篇短文，根据短文内容，从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。
17．（6分）Scientists around the world are racing to create and test vaccines（疫苗）to help protect people against the novel coronavirus（新冠病毒）. They are making progress， but it will be quite a while before any vaccines are ready.
There are many different ways to make vaccines. At least 115 different vaccines for the novel coronavirus are being developed around the world right now. Many of them may not work or may have side effects that can be dangerous. That is why testing is very important.
Before a vaccine is ever tested on humans， it's first tested on animals to make sure it seems safe. Testing the vaccine on humans is done in several different phases（阶段）. In Phase 1， a small group of people are given small amounts of the vaccine to see if it has any bad effects. Phase 2 still tests the vaccine's safety， but it's mainly a test to see if the vaccine seems to work， If Phase 2 goes well， the vaccine can begin Phase 3. During Phase 3， the vaccine is tried on a much larger group of people to see how well it works.
Because of the serious and worldwide impact（影响）of the novel coronavirus， there is huge pressure to develop a working vaccine quickly. It normally takes seven or more years to develop a safe vaccine that works well. Now drug companies are hoping to create working vaccines in 12 or 18 months.
But health experts also warn that rushing too much could be dangerous. A vaccine with harmful effects could cause more problems than it solves.

（1）How long does it take to create working vaccines in the usual way？　 　
A. Less than six years.
B. More than ten years.
C. Twelve to eighteen months.
D. About seven years.
（2）Which of the following is TRUE？　 　
A. There are only three phases in testing vaccines.
B. Working vaccines must be created in a short time.
C. Vaccines have already been developed.
D. Rushing too quickly in creating vaccines may bring more problems.
（3）What's the best title of the passage？　 　
A. Rush for a Vaccine
B. Fight against the Disease
C. Protect People against the Virus
D. Create Working Vaccines
18．（6分）Students can easily create sandstorms for the science project.Place a little flour（面粉）in a clear plastic box with a hole at one end.Blow into the hole gently to get the flour to fly off the surface of the box.The flour may stay in the air for a long period of time.The more flour you blow into the air，the longer time it will take for all the particles（颗粒）to fall down.The same happens in dust storms or sandstorms.Another experiment is to take a glass of water and place a few drops of milk into the water.The milk will separate as it makes its way to the bottom of the glass.The milk will stand for sand moving through the atmosphere.
The deserts of the world are always producing sandstorms.You can keep track of these storms and make storm predictions using the NTOMS which tracks dust and smoke patterns worldwide.For the project，the students can help predict the sandstorm patterns and how the dust from the storm will travel.Choose a place，such as the Sahara，and track the dust as it reaches the Caribbean or even the United States.
Depending on the area，a student may be able to collect dust from another continent（大陆）.Use the Naval Website to track sandstorms in your area.Place a piece of glass outside to collect dust and other particles from the air.One should place the glass in areas off the ground，such as on an outdoor table，to protect it from being stepped on and broken.Watch the particles carefully under a microscope（显微镜）and study the difference between sand particles and dust ones.Sand particles will have sharper，clearer edges under the microscope.

（1）What's the usage（用处）of flour in the experiment？　 　
A.To clean a plastic box easily.
B.To show how the sandstorm comes into being（形成）.
C.To find out how long it stays in the air.
D.To blow it into the box through a hole.
（2）From the passage，we can know that the NTOMS can　 　.
A.produce sandstorm in the deserts
B.watch the movements of dust
C.predict what the weather is like
D.prevent the sandstorm happening
（3）Which of the following is the best title for this passage？　 　
A.Making a table top sandstorm
B.Producing sandstorms in the deserts
C.Sandstorms making for students
D.Sandstorm projects for students
19．（8分）In the new Google age，the problem of child safety is not limited to the home，park and school，but into the online world.A recent cyber bullying（网络欺凌）study found that more than half of teenagers in the research are victims of cyber bullying.However，most of them didn't tell their parents.Of course，it's impossible for parents to protect their children any time，especially teenagers.Therefore it's necessary that parents educate and train children to be careful，know offline and online dangers，threats，and report to their parents at once.I strongly recommend the ACT rules to parents to keep children safe.
Awareness
The first step for the safety of children is to remain connected with them and encourage two﹣way communication.Dinner table conversations，bedtime chats，or a walk in the evening are ideal times to have one﹣on﹣one conversations with children.If you are a careful and patient parent，you can easily have an antenna that your child is stressed.Also make it your business to pay attention to websites and apps often used by children while making efforts to know their friends.
C________
I strongly recommend these two books to help start the conversation ﹣ No Means No by Jayneen Sanders （2015）and Amazing You by Gail Saltz （2008）.Moreover，educate them about the dangers of sharing personal information or chat online with strangers.Children whose parents have talked with them about online/offline safety threats are more likely to report something unusual.
Taking action
Support from one or both parents is important in preventing cyber bullying and cheer children up.And let children know that parents will listen，believe and respond to their worries.Moreover，as teenage children spend more time away from parents，encourage them to trust themselves and be brave.

（1）What can we learn from Paragraph 1？　 　
A.Half of children all over the world experienced cyber bullying.
B.Children face more danger online than at home and at school.
C.Children has known enough about dangers online and offline.
D.Cyber bullying may happen without being noticed by parents.
（2）What does the underlined word "antenna" mean？　 　
A.直觉.
B.疑虑.
C.遗憾.
D.体验.
（3）According to the passage，what does the ATC rules include？　 　
/
the ACT rules
/
awareness
？
Taking action
A.care
B.changes
C.communication
D.courage
（4）The purpose of the passage is to　 　.
A.teach and train children about danger online
B.help parents to keep their children safe online
C.tell the importance of communicating with children
D.recommend books of getting away from danger online
四、词汇运用（共5小题；每小题1分，满分5分）A）根据句意，用括号中所给单词的正确形式或音标提示填空，每空一词。
20．（1分）To our surprise， the price of the flats near the famous schools　 　（rise）by 15% so far.
21．（1分）I　 　 （read） the English novel last month， but I still need 3 days to finish it.
22．（1分）The longer you work with him， the better your work　 　 （carry）out.
23．（1分）At present， the medical research Chen Wei has devoted to　 　 （prove）great.
24．（1分）Sandy helped me put the sofa　 　（[ə'genst]）the wall．
B）根据句意及汉语提示，写出各单词的正确形式，每空一词。
25．（1分）"If you work hard， your exam score will　 　（ 加倍），" the teacher said to Jim．
26．（1分）　 　（无论什么） difficulties you meet， never give up easily．
27．（1分）Because of the COVID﹣19， only a few　 　（ 市场） were open in our city last spring．
28．（1分）Our school　 　（ 邀请） several heroes to the graduation ceremony last year．
29．（1分）Behaving　 　（ 礼貌地） costs nothing， but it brings a lot．
五、短文填空（共1小题：每小题10分，满分10分）根据短文内容及所给首字母提示写出所缺单词，使短文意思完整，每空一词。
30．（10分）The school convenience store（便利店）is a place for s（1）　 　to enjoy a snack and a talk. However， it may become a thing of the past， b（2）　 　China's government has banned（禁止）such stores in all kindergartens， primary， middle and high schools across the country.
The regulation（规定）has taken effect （生效）since April 1. Although it was designed（设计） to improve children's health， people argued a lot about it. Many students were u（3）　 　about the ban. They told Qianjiang Evening News， "W（4）　 　convenience stores， our school life will be less interesting. We won't be able to have different drinks or desserts." However， most p（5）　 　 completely supported（支持）the government's decision. A father from Beijing told the Global Times that cheap， low﹣quality snacks sold at these stores are bad for children's health. Students now run to shops to buy snacks as soon as a class f（6）　 　， which affects（影响）the normal teaching order.
In fact， many foreign countries also have their own ways to make students eat h（7）　 　. For example， many parents in Australia sometimes volunteer in school dining halls. They eat with students and give advice to the school on food safety and nutrition（营养）. In Japan， there is "food and nutrition education". Primary and junior high school students eat lunch in t（8）　 　 classrooms. They also take turns（轮流）offering meals to each other， cleaning up， and recycling（回收）.This does help children learn to be thankful.
Health always comes f（9）　 　， especially for children. Then， try to develop good eating habits from a young age so that you can truly be in c（10）　 　of your future.
六、书面表达（共1题；满分15分）
31．（15分）在你校"劳动教育月"期间，校英语报发起了"A Helper at Home"主题征文活动．请结合自身情况，用英语写一篇短文投稿，谈谈你经常做的两项家务以及你的收获．内容要点提示如下：
What you often do at home
What you have learned
◆cook meals
◆water flowers
◆wash the dishes
◆look after pets
◆take out the rubbish
◆…
◆life skills
◆responsibility （责任）
◆…
注意： （1）表格中的内容要点仅供选择使用，可适当发挥．
（2）文中不得出现与你身份相关的信息．
（3）词数：80﹣100．短文首句仅供参考，不计入总词数．
短文首句： I have always been a good helper at home．
______________________．

2021年江苏省镇江市中考英语冲刺试卷
（参考答案与详解）
一、单项选择（共15小题；每小题1分，满分15分）从A、B、C、D四个选项中选出可以填入空白处的最佳选项。
1．（1分）Watching The Legend of Luo Xiaohei is a good________to relax when you're tired．（　　）
A．rule B．choice C．question D．skill
【解答】rule规则，choice选择，question问题，skill技巧。根据when you're tired"当你累的时候"可知，看《罗小黑战记》是放松的好"选择"，用choice。
故选：B。
2．（1分）﹣My mother said you went on a Silk Road trip last year．
﹣Yes， it______a wonderful trip．（　　）
A．is B．was C．will be D．were
【解答】根据last year，可知时态是一般过去时，主语it接动词第三人称单数形式．
故选：B。
3．（1分）It is said that Yancheng﹣Nantong High﹣speed Railway_______in December， 2020．（　　）
A．complete B．is completed
C．was completed D．will be completed
【解答】根据题干，可知主语是动作的承受者，用被动语态be+过去分词，由in December， 2020，可知时态是一般过去时，动词是will be+过去分词．
故选：D。
4．（1分）Although Zhong Nanshan knows the new virus is more____ to old people， he cares little for his own safety．（　　）
A．polite B．dangerous C．friendly D．important
【解答】polite有礼貌的．dangerous危险的．friendly友好的．important重要的．根据he cares little for his own safety"他很少关心自己的安全"可知，新病毒是"危险的"．用dangerous．
故选：B。
5．（1分）The Birdwatching Society goes to Zhalong Nature Reserve___ the birds every year．（　　）
A．to count B．counting C．count D．counts
【解答】根据题干，可知句意：观鸟协会每年都去扎龙自然保护区统计鸟类数量．此处是不定式表目的。
故选：A。
6．（1分）﹣I'm tired out． I have stayed up late the whole week．
﹣You'd better________ your time better and have things organized．（　　）
A．make B．have C．take D．manage
【解答】A． make使 B． have有 C． take带走 D． manage管理．根据have things organized，推出是管理好时间．
故选：D．
7．（1分）No matter how far you have gone down the wrong road，________．（　　）
A．turn back B．turn off C．turn out D．turn over
【解答】A． turn back回来 B． turn off关上 C． turn out结果是 D． turn over 移交给．根据题干，可知是指无论你在错误的道路上走了多远，要回头．
故选：A．
8．（1分）﹣Have you tasted baozza， a mixture of pizza and baozi？
﹣Sure． Thousands of baozza________ at a baozi factory in Yangzhou each day next month．（　　）
A．will make B．makes
C．was made D．will be made
【解答】根据题干，可知主语是动作的承受者，用被动语态be+过去分词，由next month，可知时态是一般将来时，动词是will be+过去分词．
故选：D。
9．（1分）﹣I can′t find you．
﹣I don't know________ ， I′m on the left side of a tree．（　　）
A．who I am B．who am I C．where I am D．where am I
【解答】考查宾语从句．根据句子结构可知，该空要用宾语从句，作动词know的宾语．宾语从句中应该用陈述语序，选项B和D都是疑问语序，排除选项BD．结合前句句意"我找不到你"可知，后句句意为"我不知道我在哪里，我在树的左边"，选项A语意不通．
故选：C．
10．（1分）﹣Mum，I read a book about wild animals today．Some of them are in danger．
_ ____．We shouldn't buy fur coats any more．（　　）
A．It's a great pity B．It doesn't matter
C．Never mind D．My pleasure
【解答】A．It's a great pity太遗憾了；B．It doesn't matter 没关系；C．Never mind不要紧；D．My pleasure别客气；根据Some of them are in danger．可知应说太遗憾了．
故选：A。
11．（1分）Which of the following sentences is a fact？（　　）
A．Beijing is the capital of China．
B．The new park looks beautiful．
C．Some subjects are difficult．
D．I think my pet dog is very cute．
【解答】Beijing is the capital of China北京是中国的首都，是事实，The new park looks beautiful新公园看起来很漂亮，是一个观点，Some subjects are difficult一些科目很难，是观点，I think my pet dog is very cute我认为我的宠物狗很可爱，是观点，只有A符合题意．
故选：A。
12．（1分）I love this city，_____in the spring，even though I was not born here．（　　）
A．certainly B．nearly C．especially D．properly
【解答】certainly肯定地；nearly几乎，差不多；especially尤其，特别是；properly合适地．此处是突出强调喜欢这个城市的春天，所以空处需用副词especially．
故选：C．
13．（1分）﹣Mum， I want to watch the news about our school． Change the channel， please!
﹣What a pity! It is eight o'clock now．It _____for a while．（　　）
A．has been over B．was over
C．has finished D．finished
【解答】根据What a pity! It is eight o'clock now，可知强调现在时间已经晚了．时态是现在完成时have/has+过去分词．for a while是时间段，要和延续性动词连用．finish是短暂性动词，不合题意．be over是延续性动词．
故选：A．
14．（1分）﹣Amy，I'm sorry．I mistook your book for mine and took it home．
﹣________Bring it to school tomorrow．（　　）
A．I'm sorry to hear that．
B．Thank you．
C．With pleasure．
D．Never mind．
【解答】I'm sorry to hear that听到这个我很难过．Thank you谢谢．With pleasure很愿效劳．Never mind没关系．根据I mistook your book for mine and took it home"我把你的书错当成了我的书，把它带回家了"可知，应该说"没关系"Never mind．
故选：D．
15．（1分）﹣There will be a film about the traditional Chinese musical instruments．
﹣That sounds cool．Could you please tell me______？（　　）
A．that you will see it
B．how much is the ticket
C．when it will be shown
D．where it was shown
【解答】根据题干"Can you please tell me…？"可知句子缺少宾语成分，结合选项，此处应是宾语从句，宾语从句在句中用陈述语气，排除B。结合句意可知电影还没上映，排除D。选项A不符合情境，也排除。
故选：C。
二、完形填空（共1小题；每小题10分，满分10分）阅读下面短文，根据短文内容，从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。
16．（10分）It was October 21， 2011. I was playing by myself in the yard when my friend Trey and his mom Margie（1）　C　by. They said hello and told me that he was going to Rachel's birthday party later that day and that they were walking downtown to buy her a present. Just as it was getting dark， my mom came back home， and she started（2）　A　as she told me that she had something（3）　C　to tell me. She said， "Trey was playing tag （捉人游戏） at Rachel's birthday party when a tree branch fell off and（4）　B　on him. He is in hospital now. He is only alive（5）　C　a life﹣support machine is making his heart beat." Then for the first time of my life I prayed（祈祷）. I prayed that he would be okay.
I woke up the next morning and was told he had been（6）　D　the life﹣support machine. I didn't remember anything on that day. I was（7）　B　numb（麻木的）.
On Monday， I headed to school. All the students were talking about "the kid that got hit by the tree". I started crying and wasn't（8）　C　 if I would be able to make it through the week. I spent the next five days hiking in the woods where we used to play， and it made me feel better. I managed to go through one of the hardest times of my life that week.
Now eight years later， I look back on my（9）　D　 with Trey's death. I'm amazed by my ten﹣year﹣old self and the（10）　B　 that I got during the hardest time of my life.

（1）. A. stayed
B. stood
C. walked
D. got
（2）. A. crying
B. working
C. smiling
D. joking
（3）. A. useful
B. interesting
C. surprising
D. important
（4）. A. held
B. landed
C. broke
D. carried
（5）. A so
B. but
C. because
D. though
（6）. A. put on
B. cut down
C. dropped off
D. taken off
（7）. A. suddenly
B. completely
C. quickly
D. strangely
（8）. A. afraid
B. stupid
C. sure
D. hopeless
（9）. A. story
B. reason
C. message
D. experience
（10）. A. help
B. courage
C. praise
D. achievement
【解答】（1）C .考查动词。start开始；stand站立；walk散步；get得到；根据句意"当我的朋友Trey和他的妈妈经过时，我正在庭院里自己一个人玩"，walk与by搭配为经过之意。故选C。
（2）A.考查动词。cry哭；work工作；smile微笑；joke开玩笑；根据后文可知Trey受了很重的伤，需要依靠器械来保持心脏跳动，这是一件悲伤的事，所以我的母亲应该是哭着告诉我这件事。故选A。
（3）C.考查形容词。useful有用的；interesting令人感兴趣的；surprising令人惊讶的；important重要的；母亲告诉我Trey在玩捉人游戏时被树枝砸中了，这对于作者是一件令他们很惊讶的事。故选C。
（4）B.考查动词。hold握着；land落地；break折断；carry携带；根据句意：一棵树的树干掉下来，落在了他的身上。land与on搭配可表示掉落在…上。故选B。
（5）C.考查连词。so所以；but但是；because因为；though尽管；根据句意"他还活着因为一个生命支撑器使他的心脏能够跳动可知，这里表示因果关系最符合。故选C。
（6）D.考查动词短语。put on粘贴；cut down剪下；drop off掉落；take off拿掉；我醒来的第二天早上就被告知他已经拿掉了生命支撑器。再结合后句"我很悲伤，甚至很麻木。"可以推知，朋友已经去世。故选D。
（7）B.考查副词。suddenly突然地；completely完全地；quickly迅速地；strangely奇怪地；]我听到我的朋友的这个残酷的状况，我完全麻木了。所以用completely"完全地"。故选B。
（8）C.考查形容词。afraid害怕的；stupid愚蠢的；sure确定的；hopeless无望的；结合语境将C项填入表示"不确定"最合适；句意：我听到班上的人都在议论这件事，我很伤心，很害怕，不确定自己是否会较好的度过这周。故选C。
（9）D.考查名词。story故事；reason原因；message信息；experience经历；结合前面提到Trey的去世，可知朋友带给我的悲伤和恐惧是我过去的经历，所以experience符合语境。故选D。
（10）B.考查名词。help帮助；courage勇气；praise表扬；achievement成就；根据前面朋友去世给作者带来的打击可知，此处表明那么久过去了，自己能从"那段生命中最艰难的时光中"走出来，是作者"勇敢的面对了那个现实"符合语境。故选B。
三、阅读理解（共3小题；每小题6分，满分20分）阅读下面的三篇短文，根据短文内容，从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。
17．（6分）Scientists around the world are racing to create and test vaccines（疫苗）to help protect people against the novel coronavirus（新冠病毒）. They are making progress， but it will be quite a while before any vaccines are ready.
There are many different ways to make vaccines. At least 115 different vaccines for the novel coronavirus are being developed around the world right now. Many of them may not work or may have side effects that can be dangerous. That is why testing is very important.
Before a vaccine is ever tested on humans， it's first tested on animals to make sure it seems safe. Testing the vaccine on humans is done in several different phases（阶段）. In Phase 1， a small group of people are given small amounts of the vaccine to see if it has any bad effects. Phase 2 still tests the vaccine's safety， but it's mainly a test to see if the vaccine seems to work， If Phase 2 goes well， the vaccine can begin Phase 3. During Phase 3， the vaccine is tried on a much larger group of people to see how well it works.
Because of the serious and worldwide impact（影响）of the novel coronavirus， there is huge pressure to develop a working vaccine quickly. It normally takes seven or more years to develop a safe vaccine that works well. Now drug companies are hoping to create working vaccines in 12 or 18 months.
But health experts also warn that rushing too much could be dangerous. A vaccine with harmful effects could cause more problems than it solves.

（1）How long does it take to create working vaccines in the usual way？　D　
A. Less than six years.
B. More than ten years.
C. Twelve to eighteen months.
D. About seven years.
（2）Which of the following is TRUE？　D　
A. There are only three phases in testing vaccines.
B. Working vaccines must be created in a short time.
C. Vaccines have already been developed.
D. Rushing too quickly in creating vaccines may bring more problems.
（3）What's the best title of the passage？　A　
A. Rush for a Vaccine
B. Fight against the Disease
C. Protect People against the Virus
D. Create Working Vaccines
【解答】（1）D.细节理解题。根据 It normally takes seven or more years to develop a safe vaccine that works well. 开发一种安全有效的疫苗通常需要七年或更长时间。可知大约要七年时间。故选D。
（2）D.理解判断题。根据But health experts also warn that rushing too much could be dangerous. A vaccine with harmful effects could cause more problems than it solves.但是健康专家也警告说，过于匆忙可能是危险的。一种具有有害影响的疫苗可能会导致比它解决的问题更多的问题。可知仓促研制的疫苗会带来更多问题。故选D。
（3）A.最佳标题题。根据文章开篇Scientists around the world are racing to create and test vaccines（疫苗）to help protect people against the novel coronavirus（新冠病毒）. They are making progress， but it will be quite a while before any vaccines are ready.全世界的科学家都在竞相研发和测试疫苗来帮助人们抵御新型冠状病毒。他们正在取得进展，但任何疫苗都还需要一段时间才能准备好。可知研发疫苗最能概括文章内容。故选A。
18．（6分）Students can easily create sandstorms for the science project.Place a little flour（面粉）in a clear plastic box with a hole at one end.Blow into the hole gently to get the flour to fly off the surface of the box.The flour may stay in the air for a long period of time.The more flour you blow into the air，the longer time it will take for all the particles（颗粒）to fall down.The same happens in dust storms or sandstorms.Another experiment is to take a glass of water and place a few drops of milk into the water.The milk will separate as it makes its way to the bottom of the glass.The milk will stand for sand moving through the atmosphere.
The deserts of the world are always producing sandstorms.You can keep track of these storms and make storm predictions using the NTOMS which tracks dust and smoke patterns worldwide.For the project，the students can help predict the sandstorm patterns and how the dust from the storm will travel.Choose a place，such as the Sahara，and track the dust as it reaches the Caribbean or even the United States.
Depending on the area，a student may be able to collect dust from another continent（大陆）.Use the Naval Website to track sandstorms in your area.Place a piece of glass outside to collect dust and other particles from the air.One should place the glass in areas off the ground，such as on an outdoor table，to protect it from being stepped on and broken.Watch the particles carefully under a microscope（显微镜）and study the difference between sand particles and dust ones.Sand particles will have sharper，clearer edges under the microscope.

（1）What's the usage（用处）of flour in the experiment？　B　
A.To clean a plastic box easily.
B.To show how the sandstorm comes into being（形成）.
C.To find out how long it stays in the air.
D.To blow it into the box through a hole.
（2）From the passage，we can know that the NTOMS can　B　.
A.produce sandstorm in the deserts
B.watch the movements of dust
C.predict what the weather is like
D.prevent the sandstorm happening
（3）Which of the following is the best title for this passage？　D　
A.Making a table top sandstorm
B.Producing sandstorms in the deserts
C.Sandstorms making for students
D.Sandstorm projects for students
【解答】（1）B.细节理解题。根据 "Blow into the hole gently to get the flour to fly off the 6 surface of the box. " 轻轻地吹进洞里，使面粉飞出盒子的6个表面。以及 "The same happens in dust storms or sandstorms. " 沙尘暴也是如此。可知面粉在实验中的作用是去展示沙尘暴怎么形成的，故答案选：B。
（2）B.细节理解题。根据 "You can keep track of these storms and make storm predictions using the NTOMS which tracks dust and smoke patterns worldwide. " 你可以跟踪这些风暴，并使用跟踪全球尘埃和烟雾模式的NTOMS进行风暴预测。可知NTOMS是跟踪全球尘埃和烟雾模式的，故答案选：B。
（3）D.主旨大意题。根据 "Students can easily create sandstorms for the science project. " 学生们可以很容易地为科学项目制造沙尘暴。后文主要讲了学生如何做沙尘暴实验，故答案选：D。
19．（8分）In the new Google age，the problem of child safety is not limited to the home，park and school，but into the online world.A recent cyber bullying（网络欺凌）study found that more than half of teenagers in the research are victims of cyber bullying.However，most of them didn't tell their parents.Of course，it's impossible for parents to protect their children any time，especially teenagers.Therefore it's necessary that parents educate and train children to be careful，know offline and online dangers，threats，and report to their parents at once.I strongly recommend the ACT rules to parents to keep children safe.
Awareness
The first step for the safety of children is to remain connected with them and encourage two﹣way communication.Dinner table conversations，bedtime chats，or a walk in the evening are ideal times to have one﹣on﹣one conversations with children.If you are a careful and patient parent，you can easily have an antenna that your child is stressed.Also make it your business to pay attention to websites and apps often used by children while making efforts to know their friends.
C________
I strongly recommend these two books to help start the conversation ﹣ No Means No by Jayneen Sanders （2015）and Amazing You by Gail Saltz （2008）.Moreover，educate them about the dangers of sharing personal information or chat online with strangers.Children whose parents have talked with them about online/offline safety threats are more likely to report something unusual.
Taking action
Support from one or both parents is important in preventing cyber bullying and cheer children up.And let children know that parents will listen，believe and respond to their worries.Moreover，as teenage children spend more time away from parents，encourage them to trust themselves and be brave.

（1）What can we learn from Paragraph 1？　D　
A.Half of children all over the world experienced cyber bullying.
B.Children face more danger online than at home and at school.
C.Children has known enough about dangers online and offline.
D.Cyber bullying may happen without being noticed by parents.
（2）What does the underlined word "antenna" mean？　A　
A.直觉.
B.疑虑.
C.遗憾.
D.体验.
（3）According to the passage，what does the ATC rules include？　C　
/
the ACT rules
/
awareness
？
Taking action
A.care
B.changes
C.communication
D.courage
（4）The purpose of the passage is to　B　.
A.teach and train children about danger online
B.help parents to keep their children safe online
C.tell the importance of communicating with children
D.recommend books of getting away from danger online
【解答】（1）D 推理判断题．根据第一段中"However，mostofthemdidn'ttelltheirparents.Ofcourse，it'simpossibleforparentstoprotecttheirchildrenanytime，especiallyteenagers. "可知网络欺凌可能会在没有父母注意的情况下发生．故选D．
（2）A 词义猜测题．根据第二段中"Ifyouareacarefulandpatientparent，youcaneasilyhavean antenna thatyourchildisstressed."可推知细心且有耐心的家长能轻易有孩子压力大的"直觉"，antenna应该是"感觉，直觉"的意思．故选A．
（3）C 细节理解题．根据第三段中"Istronglyrecommendthesetwobookstohelpstarttheconversation …"可知本段主要是在介绍父母与孩子之间的交流，小标题选"交流"合适．故选C．
（4）B 推理判断他．根据第一段中"Thereforeit'snecessarythatparentseducateandtrainchildrentobecareful，knowofflineandonlinedangers，threats，andreporttotheirparentsatonce.IstronglyrecommendtheACTrulestoparentstokeepchildrensafe."因此，家长有必要对孩子进行教育和培训，让他们小心，了解线下和网络上的危险、威胁，并立即向家长报告．我强烈建议家长遵守该法案的规定，以确保孩子的安全．可知本文主要是提出了方法建议来帮助父母保证孩子安全上网．故选B．
四、词汇运用（共5小题；每小题1分，满分5分）A）根据句意，用括号中所给单词的正确形式或音标提示填空，每空一词。
20．（1分）To our surprise， the price of the flats near the famous schools　has risen　（rise）by 15% so far.
【解答】根据so far"到目前为止"可知，现在完成时态，结构是have/has+动词的过去分词。主语price"价格"不可数名词，用has。rise的过去分词是risen。
故答案为：has risen。
21．（1分）I　was reading　 （read） the English novel last month， but I still need 3 days to finish it.
【解答】根据but I still need 3 days to finish it"但我还需要三天才能读完"可知，上个月我"正在读"这本英文小说。用过去进行时态，结构是was/were+动词的现在分词。主语I"我"，用was。read的现在分词是reading。
故答案为：was reading。
22．（1分）The longer you work with him， the better your work　will be carried　 （carry）out.
【解答】根据The longer you work with him"你和他合作的时间越长"你的工作"将会被开展"得越好。一般将来时态的被动语态，结构是will be+动词的过去分词。carry的过去分词是carried。
故答案为：will be carried。
23．（1分）At present， the medical research Chen Wei has devoted to　proves　 （prove）great.
【解答】句子是定语从句。主语the medical research"医学研究"单数，从句现在完成时态，对现在有影响，主句用一般现在时态，谓语动词用prove的第三人称单数proves"证明"。
故答案为：proves。
24．（1分）Sandy helped me put the sofa　against　（[ə'genst]）the wall．
【解答】根据所给单词音标可知，against"紧靠"，介词，符合题意，against the wall靠着墙．
B）根据句意及汉语提示，写出各单词的正确形式，每空一词。
25．（1分）"If you work hard， your exam score will　double　（ 加倍），" the teacher said to Jim．
【解答】加倍．英语表达是double，will后接动词原形．
故答案为double．
26．（1分）　Whatever　（无论什么） difficulties you meet， never give up easily．
【解答】无论什么．英语表达是Whatever．
故答案为Whatever．
27．（1分）Because of the COVID﹣19， only a few　markets　（ 市场） were open in our city last spring．
【解答】市场．英语表达是market，a few后接名词复数．
故答案为markets．
28．（1分）Our school　invited　（ 邀请） several heroes to the graduation ceremony last year．
【解答】邀请．英语表达是invite．句子是一般过去时．
故答案为invited．
29．（1分）Behaving　politely　（ 礼貌地） costs nothing， but it brings a lot．
【解答】礼貌地．英语表达是politely，副词修饰动词cost．
故答案为politely．
五、短文填空（共1小题：每小题10分，满分10分）根据短文内容及所给首字母提示写出所缺单词，使短文意思完整，每空一词。
30．（10分）The school convenience store（便利店）is a place for s（1）　tudents　to enjoy a snack and a talk. However， it may become a thing of the past， b（2）　ecause　China's government has banned（禁止）such stores in all kindergartens， primary， middle and high schools across the country.
The regulation（规定）has taken effect （生效）since April 1. Although it was designed（设计） to improve children's health， people argued a lot about it. Many students were u（3）　nhappy　about the ban. They told Qianjiang Evening News， "W（4）　ithout　convenience stores， our school life will be less interesting. We won't be able to have different drinks or desserts." However， most p（5）　arents　 completely supported（支持）the government's decision. A father from Beijing told the Global Times that cheap， low﹣quality snacks sold at these stores are bad for children's health. Students now run to shops to buy snacks as soon as a class f（6）　inishes　， which affects（影响）the normal teaching order.
In fact， many foreign countries also have their own ways to make students eat h（7）　eathily　. For example， many parents in Australia sometimes volunteer in school dining halls. They eat with students and give advice to the school on food safety and nutrition（营养）. In Japan， there is "food and nutrition education". Primary and junior high school students eat lunch in t（8）　heir　 classrooms. They also take turns（轮流）offering meals to each other， cleaning up， and recycling（回收）.This does help children learn to be thankful.
Health always comes f（9）　irst　， especially for children. Then， try to develop good eating habits from a young age so that you can truly be in c（10）　ontrol　of your future.
【解答】（1）students.考查名词。根据句意可知，学校里开便利店应该面向学生，因此此处为student，学生为泛指，用复数形式。故填students。
（2）because.考查连词。由"China's government has banned（禁止）such stores in...."可知此句话是"it may become a thing of the past"的原因，因此填because。故填because。
（3）unhappy.考查形容词。根据"our school life will be less interesting"可知学生们不喜欢这个禁令，be动词后用形容词unhappy"不开心"作表语。故填unhappy。
（4）Without.考查介词。根据"our school life will be less interesting"可知此处是"没有便利店"，用介词短语作状语，介词用without，放在句首，首字母大写。故填Without。
（5）parents.考查名词。根据"A father from Beijing..."可知这里说的是"父母"的看法，most后加名词复数parents。故填parents。
（6）finishes.考查动词。由语境可知表示"下课"，句中缺少谓语动词，是现在的情况，用一般现在时，主语是"a class" ，动词用第三人称单数finishes。故填finishes。
（7）healthily.考查副词。根据"They eat with students and give advice to the school on food safety and nutrition"可知，家长和学生一起吃饭，并就食品安全和营养向学校提出建议，其目的就是让学生吃的健康，修饰动词eat，应该用副词healthily。故填healthily。
（8）their.考查代词。根据语境可知，是在"他们的教室"，classroom前加形容词性物主代词their。故填their。
（9）first.考查序数词。根据句意，再结合首字母可知填first，健康是第一位的，尤其是对孩子来说。故填first。
（10）control.考查固定搭配。根据句意，再结合首字母可知填control，be in control of为固定搭配，意为"在......掌控中"。故填control。
六、书面表达（共1题；满分15分）
31．（15分）在你校"劳动教育月"期间，校英语报发起了"A Helper at Home"主题征文活动．请结合自身情况，用英语写一篇短文投稿，谈谈你经常做的两项家务以及你的收获．内容要点提示如下：
What you often do at home
What you have learned
◆cook meals
◆water flowers
◆wash the dishes
◆look after pets
◆take out the rubbish
◆…
◆life skills
◆responsibility （责任）
◆…
注意： （1）表格中的内容要点仅供选择使用，可适当发挥．
（2）文中不得出现与你身份相关的信息．
（3）词数：80﹣100．短文首句仅供参考，不计入总词数．
短文首句： I have always been a good helper at home．
______________________．
【解答】I have always been a good helper at home．（点题）
I can do a lot of housework at home， such as cooking meals，watering flowers，washing the dishes，looking after pets，taking out the rubbish and so on．However， I like watering flowers and looking after pets best．（最喜欢的家务）
I think watering the flowers makes me feel relaxed．When all kinds of flowers are around me， I feel the beauty of nature．I think life is as beautiful as flowers． 【高分句型一】I also like to look after pets．Because animals are our friends．Sometimes they seem to understand what we say．They will bring a lot of fun to our life．（介绍原因）
By doing housework， we not only improve our life skills， but also improve our sense of responsibility． 【高分句型二】It also helps us understand the idea of fairness．（做家务让我们学到什么）