初中英语人教新目标 (Go for it) 版七年级下册Section B精品课时作业

Unit 5 Why do you like pandas?.

SectionB

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1.The elephant is one of Thailand’s symbols. 大象是泰国的象征之一。

【知识详解 】“one of + 复数名词或代词”意为“……中的一个”，后接名词时，该名词前一般有定冠词the或物主代词，以表示某一特定范围。此结构作主语时，谓语动词用单数形式。

如：One of the sisters is a doctor. 那些姐妹中有一位是名医生。

2. They’re friendly and smart.他们很友好并且很聪明。

【知识详解】(1) be friendly to sb.表示“对某人友好”。这时friendly与good, nice和kind的意思相近。

如：Our teacher is friendly / good / nice / kind to us. 我们的老师对我们很友好。

(2)  be friendly with sb.表示“与某人友好相处”。

如：She is friendly with us.她和我们相处得很好。

【知识拓展】“名词 + ly”构成形容词是一种常见构词法。如：man—manly (有男子气概的)；mother—motherly (慈母般的)；year—yearly (一年一次的)；month—monthly (一月一次的)。

3. This is a symbol of good luck.这是一个幸运的标志。

【知识详解】a symbol of……的标志。

如：It is a symbol of good luck。它是好运的象征。

4.People say that“an elephant never forgets”. 人们说“大象从来不会忘记”。

【知识详解 】forget v. 忘记。反义词是remember。forget to do sth忘记去做某事，该事情还没有做。

forget doing sth 忘记做过某事，该事情已经做了。

如：I forgot to bring my dictionary.我忘了带我的字典了。

Have you forgotten helping me before?你忘了你以前帮助过我吗？

5. Elephants can walk for a long time and never get lost.大象能够长时间行走而且从不迷路。

【知识详解 】1) lost作为形容词，表示“走失的；迷路的；失散的”、“丢失的；遗失的”，常与系动词get或be一同构成短语，表示“丢失；走失；迷路”。

如：What bad luck! My keys are lost again.

真是倒霉！我的钥匙又丢了。

2)  lost还经常直接用于名词之前，作定语修饰名词。

例如：a lost child走丢了的孩子；the lost tourists迷了路的游客们

6.People cut down many trees so elephants are losing their homes.人们砍到了许多树，因此，大象正在渐渐失去它们的家园。

【知识详解】1) cut down砍到，down是副词。其后的宾语如果是名词，可以放在cut和down中间，也可以放在down后面，但是如果是代词，必须放在二者之间。

如：We shouldn’t cut down trees. 我们不应该砍伐树木。

(2) lose one’s home意为“失去某人的家园”。

如：In the earthquake, many people lost their homes.在地震中，很多人失去了他们的家园。

7.   People also kill elephants for their ivory. 人们为了象牙杀死大象。

【知识详解】(1) for为了……，对于……。

如：we have eggs for breakfast.我们早饭吃鸡蛋。

for达……时间。

如：We stay there for three years.我们在那里呆了三年。

(3)  for以……为代价。

如：I buy a shirt for twenty yuan.我花二十元买一件衬衫。

8.   But elephants are in great danger.但是大象面临巨大的危险。

【知识详解】(be) in danger 表示“在危险中”。

如：Firefighters are often in great danger.消防员常常处于很危险的境地。

【拓展知识】英语中，常用形容词big或great与danger搭配，表示“巨大的危险”。(be) out of danger表示“脱离危险”。

如：The doctors say he’s now out of danger.大夫们说现在他脱离了危险。

9.We must save the trees and not buy things made of ivory. 我们必须拯救树木，不买象牙制成的东西。

【知识详解】made of由……制成的，过去分词做后置定语，和被修饰的词有被动的逻辑关系。

如：I have a coat made of cotton.我有一个棉花制成的上衣。

(1) be made of表示由成品能看出原材料,也就是物理变化。

如：The table is made of wood. 桌子是由木头制成的。

(2) be made from则表示由成品看不出原材料，也就是化学变化。

如：Paper is made from wood. 纸是由木头制成的。

题组A  基础过关练

一、根据汉语及首字母提示填空

1．— Don’t f________ to turn off the lights when you leave the classroom, Tom.

— All right, Ms. Lee.

2．Library is a good p________ to read books.

3．We must s________ animals in danger.

4．If people c________ down many trees, animals will lose their homes.

二、用所给单词的正确形式填空

1．Tom’s father is ________ (friend) to us. We like to talk with him.

2．Don't forget ________ the windows. (close)

3．We must save tigers and not buy things ________ of their fur. (make)

三、完成句子

1．我们知道现在很多野生动物处于极大的危险之中。

We know many wild animals are ________ ________ ________ now.

2．人类应当友好对待世界不同的文化。

Humans should ________ ________ to different cultures of the world.

3．我们应该做些什么来拯救熊猫。

We should do something to ________ ________.

题组B  能力提升练

四、阅读单选

    My English name is Cherry. Today is my birthday. My father buys me a big cake. There are thirteen candles on the cake. My mother cooks noodles and other delicious food for me. I have a good time.

    Jack is from the USA. Today is his twelfth birthday. His parents have a big party for him. All of his good friends come to his house. They sing, dance, play games and eat the cake. How happy they are!

    Lisa is from the UK. She has a twin （孪生的） brother, Bob. They have the birthday on the same day. Today is their tenth birthday. There is a big cake and other nice food on the table. Lisa makes a wish: she wants her parents to be healthy. Now, they are blowing out the candles.

（1）How old is Cherry now?

A. Ten.                         B. Eleven.               C. Twelve.                      D. Thirteen.

（2）What does Cherry do today?

A. She sings some songs.                                      B. She eats some noodles.

C. She buys a big cake.                                         D. She cooks food for her mother.

（3）How many people are there in Lisa's family?

A. Two.                       B. Three.                     C. Four.                   D. Five.

（4）Where does Jack come from?

A. China.                 B. Canada.                C. America.             D. England.

（5）Which of the following is TRUE about Lisa's wish?

A. She wants to have a big party.                    B. She wants her grandparents to have a long life.

C. She wants her parents to be healthy.         D. She wants her parents to have good jobs.

五、词语运用

    Hainan is in the south of China. The weather there is different ________ that of other areas of China. There ________ （be） no winter in Hainan. It's not cold all year round. Many people go there in winter ________ it's cold in the north of China. In summer, it's very hot. It's usually ________ （sun）, but it often rains. So people often take a pair of ________ （sunglass） and a raincoat at the same time. People can enjoy many kinds of fruits like bananas and coconuts there too.

    Hainan is ________ good place for holidays and people always have fun there. People can go ________ （fish）, boating, swimming and so on. When we want ________ （have） a rest, we can walk on the beach and enjoy fresh air and white clouds. It's so ________ （excite）.

    Would you like ________ （go） to Hainan? You are always welcome.

题组C  培优拔尖练

【中考链接】

1．— Why do Chinese people like red?

— Because the color red is the ________ of good luck in China.

A．reason B．hope C．dream D．symbol

2．The manager sounded____ on the phone.He offered to show us around the company.

A．softly B．friendly C．gently D．seriously

3．—Sam, don’t forget             the book to the library tomorrow.

—OK, I won’t.

A．return B．returning C．returned D．to return

4．I think young phubbers（低头族）are supposed to   the time they spend   their smart phones．

A．cut off；in  B．cut down；on  C．cut up；on  D．cut in；in

5．一Most of the wild animals are        because of their bad living environment.

一So we must do something to save them.

A．in need   B．on duty   C．at work   D．in danger