高中英语人教版 (2019)选择性必修 第四册Unit 3 Sea Exploration精品随堂练习题

Section D　Using Language (Ⅱ) & Assessing Your Progress

课后篇巩固提升

基础夯实

Ⅰ.单句语法填空

1.Before they went abroad,they gave away their 　　　　　(possess) to their neighbours. 

答案possessions

2.After the boat’s motor failed,they were 　　　　　the mercy of the weather. 

答案at

3.Two 　　　　　(arrest) were made,but the men were later released without charge. 

答案arrests

4.I remembered a particular story about a postman who was a 　　　　　(murder). 

答案murderer

5.　　　　　 (understand) more about the sea will also help us manage its resources better. 

答案Understanding

6.He feels that his skills have never been fully appreciated or 　　　　　(exploit). 

答案exploited

7.He raced through the living room,only 　　　　　(find) the front door closed. 

答案to find

Ⅱ.短语填空

take place,take action,without mercy,head to,come up with,put into operation,all of a sudden,amounts of

1.The experiment shows that proper 　　　　　exercise,if carried out regularly,can improve our health. 

答案amounts of

2.It was said that Captain White whipped his crew 　　　　　. 

答案without mercy

3.The leaders must 　　　　　now to promote equal opportunities for all. 

答案take action

4.She and her child boarded a plane which 　　　　　where her family lived. 

答案headed to

5.Do you think it necessary to ask for official permission for the event to 　　　　　? 

答案take place

6.Cheaper energy conservation techniques have been 　　　　　in the developed world. 

答案put into operation

7.Our class 　　　　　the idea to make better use of used materials. 

答案came up with

8.I was riding along the street and 　　　　　,a car cut in and knocked me down. 

答案all of a sudden

Ⅲ.完成句子

1.你最好每天抽出一些时间做运动,这样你就可以保持精力充沛。(so as to)

You had better set aside some time every day for sports 　　　　　　　　　　　　　　　　　　　　yourself energetic. 

答案so as to keep

2.虽然当时我年幼,不理解这部电影的含义,但我记得我的家人都感动得落泪了。(too...to...结构)

Although I was then 　　　　　　　　　　　　　　　　　　　　the meaning of the film,I remember my family were moved to tears. 

答案too young to understand

3.他把精力全部集中在学习上,因此,他的成绩将会提高。(problem短语)

He focuses on studying,so he will 　　　　　　　　　　　　　　　　　　　　improving his grades. 

答案have no problem in

4.我们能否得到公众的足够支持还有待观察。 (it作形式主语)

　　　 　　　　　　　　　　　　　　　　　　　　whether we can get enough support from the general public. 

答案It remains to be seen

5.我们认为有必要让人们充分认识违反交通规则的危害。(it作形式宾语)

We 　　　　　　　　　　　　　　　　　　　　　　　　　people fully aware of the danger of breaking the traffic rules. 

答案think it necessary to make

素养提升

Ⅳ.阅读理解

主题语境:人与自然　语篇类型:说明文　词数:311　难度:★★★☆

Jellyfish are a species of sea animal that are named because of their bodies.Despite the name,they are not fish.A jellyfish has no head,brain,heart,eyes,or ears.

Fossil evidence of these creatures dates back to over 650 million years ago,perhaps earlier than dinosaurs.With so many kinds of jellyfish floating about,there must be variety in the appearance of their body parts.However,the typical body is made up of the bell,the oral arms and the tentacles(触手).

The bell of the jellyfish is the smooth umbrella-shaped body that is designed to pump.Inside the bell are the mouth and stomach.The digestive system(消化系统) is very simple.The stomach,which can be considered the jellyfish’s “inside”,is lined with cells.We can easily see their “inside” because water takes up the major part of their bodies,the percentage of which is over 95%.

The jellyfish has no brain,but it does have a simple nervous system called a nerve net,which spreads throughout the outside layer of the animal’s skin.When the jellyfish comes in contact with potential danger,the cells of the nerve net respond by shooting out many tentacles.

Although the jellyfish does not have sensory organs,it does possess tiny simple sensory structures.Their special structures in the body can react to light.Thus the jellyfish,though lacking a brain and eyes,can respond to sunlight shining through the water.It should be noted that,although it can perceive light,without eyes it cannot see images.

Jellyfish,because of their stinging(蜇人的) tentacles,can be dangerous to humans.Of the more than 2,000 species,roughly 70 are thought to be potentially dangerous to humans.The stings of some of these can even be deadly to humans,and may leave permanent scars on any victim who is lucky enough to survive.

【语篇解读】本文是一篇说明文。水母是生活在海洋里的一种无脊椎生物,最早可追溯到6亿5千万年前,甚至比恐龙还早。

1.What can be found in each jellyfish’s body?

A.Head. B.Heart.

C.A digestive system. D.Sensory organs.

答案C

解析细节理解题。根据第一段中的“A jellyfish has no head,brain,heart,eyes,or ears.”和第三段中的“The digestive system is very simple.”以及倒数第二段第一句可知答案。

2.Why can the “inside” of jellyfish be easily seen?

A.Their bodies are umbrella-shaped.

B.They have fewer cells.

C.Their bodies mainly consist of water.

D.They have very thin skin.

答案C

解析细节理解题。根据第三段最后一句“We can easily see their ‘inside’ because water takes up the major part of their bodies,the percentage of which is over 95%.”可知,我们能够很容易看到水母的内脏,是因为水母身体的主要成分是水。

3.The underlined word “perceive” in Paragraph 5 is closest in meaning to “　　　”. 

A.absorb B.sense

C.recognize D.judge

答案B

解析词义猜测题。根据本段前文中的“...can respond to sunlight shining through the water.”可知,尽管水母没有大脑和眼睛,但是它们仍然能够感觉到水里的光线,所以选B项。

4.What can be inferred from the passage?

A.Jellyfish’s digestive system is complex.

B.Jellyfish share the same body appearance.

C.Jellyfish protect themselves with their tentacles.

D.Jellyfish’s attack makes people die immediately.

答案C

解析推理判断题。从第四段最后一句“When the jellyfish comes in contact with potential danger,the cells of the nerve net respond by shooting out many tentacles.”可知,当遇到危险时,水母就会伸出触手来保护自己。

Ⅴ.书面表达

假设你是李华,你们学校计划组织学生去大运河进行“我爱大运河”的宣传活动,请你给你们班的交换生James写一封邮件,邀请他参加。内容包括:

1.集合时间及地点;

2.活动安排:捡拾景点乱扔的垃圾,宣传文明旅游,爱护文化遗产;

3.注意事项。

注意:

1.词数80左右(开头和结尾已给出,不计入总词数);

2.可以适当增加细节,以使行文连贯。

Dear James,

I’m Li Hua.Our school is planning an activity to call on people to love the Great Canal.

Yours,

Li Hua

参考范文

Dear James, 

I’m Li Hua.Our school is planning an activity to call on people to love the Great Canal.I’m writing to invite you to take part in it. 

We are to meet at the school gate at 7 o’clock this Saturday morning and then go to the Great Canal by bus.After arriving there,we’ll pick up the litter beside the Great Canal.A speech about the importance of protecting cultural relics will also be given.

Since the activity will last till 3 o’clock in the afternoon,you’d better wear comfortable shoes.Besides,everyone is expected to bring their lunch and share it.

Would you like to join us?Hope to see you then.

Yours,

Li Hua 

Ⅵ.读后续写

阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。

Nicole Moore was walking around in waist-deep water at a beach in Cancún,Mexico.It was the last day of January 2011,and the 39-year-old nurse was vacationing with friends from her exercise group from Orangeville,Ontario,a small town north of Toronto.

But at that moment,she was alone.She’d just finished playing beach volleyball,and while the other guests headed back up to the hotel for lunch,she enjoyed the warm water and splashed the sand from her body,the result of some dramatic volleyball saves.She didn’t realize it,but this simple action was creating a disturbance in the sea.

Nicole looked up and glimpsed two people on Jet Skis waving at her and yelling in Spanish.She waved back and laughed,thinking they were having fun.

What she didn’t know was that they were calling for her to get out of the water.They’d seen two bull sharks,and they were trying to warn her while attempting to scare the sharks back into the deep.One shark did leave,but the other proved more persistent.Instead of turning out to the boundless ocean,it veered in toward the shore.

The Jet Skiers yelled once again to Nicole.Only then did she realize something was wrong.

Nicole pivoted toward the beach and began to wade in.She felt a bump.What was that?Before she could react,the shark ripped into her left thigh,its barbed teeth tearing into her flesh,down to the bone.The shark yanked away more than a foot of skin and muscle from Nicole’s leg.The water was instantly ablaze with billowing,bright red blood.

Though Nicole felt no pain,she knew how much trouble she was in.She needed to get out of the water.But the shark had destroyed her left leg,leaving it useless.She started using her arms to propel herself to the shore,struggling to move forward in the water.

As she did so,the shark circled her,and then lunged,clenching her left arm in its jaws.“No!” she screamed.

注意:续写词数应为150左右。

The shark had her entire arm locked in its mouth,and it started to pull her underwater. 

One of the Jet Skiers accelerated toward Nicole,who was close to slipping beneath the waves. 

参考范文

The shark had her entire arm locked in its mouth,and it started to pull her underwater.Realizing it is the last chance to survive,she had to take action at once.Gathering whatever strength she had left,she hit the shark on the nose.The shark let go and swam away,leaving Nicole Moore floating there in a sea of blood.

One of the Jet Skiers accelerated toward Nicole,who was close to slipping beneath the waves.Grasping her right hand,he sent her to the shore,where a group of people gathered and offered their hands.Luckily,two more Americans were among the guests on the beach,who did first aid immediately,trying to help keep her awake by talking to her constantly.For a while,Nicole was in a coma,when she doubted whether her kids could see their mom and her husband,her parents would lose their beloved one.In no time,an ambulance came,sending Nicole Moore to the nearby hospital.She survived at last.