Unit 1 第3课时 Section B(1a-1d)(教师用书)-【中考123】2024-2025学年新教材七年级下册英语全程导练（人教版2024）

Section B　How are animals part of our lives?

第3课时　Section B(1a­1d)

[答案 P2]

一、根据首字母提示及句意补全单词。

1．I really want to be a doctor，because I want to save people's lives.

2．During the Spring Festival, Chinese people wear new clothes to bring good luck into the new year.

3．Can you help Lily? She has a lot of things to carry.

4．His father used the painting as a tool to show Chinese culture.

5．Animals at the zoo are not as free as they are in the forest.

二、用括号内所给单词的适当形式填空。

6．Tom could swim well at the age of eight. He is a good swimmer(swim).

7．He was very glad to take photos of some baby elephants(elephant)in the forest.

8．Children are very playful(play)and love to play in the water.

9．This is our national(nation)flag.

10．Elephants also use their trunks(trunk)to lift food to their mouths.

三、从每小题所给的三个选项中，选出一个正确答案。

(B)11.She is reading an article about how to          the earth.

A．keep     B．save     C．share

(C)12.I had to          my suitcases(手提箱)all the way to the hotel.

A．bring     B．take     C．carry

(A)13.You must          yourself and keep healthy.

A．look after     B．look for     C．look at

(C)14.My room is small.         ， it's comfortable.

A．Because     B．So     C．However

(B)15.The dress is made          silk and was made          Suzhou.

A．of; of     B．of; in     C．in; in

四、根据汉语意思完成句子，每空一词。

16．请捡起地板上的垃圾。

Please pick up the litter on the floor.

17．我们老师总是鼓励我们互相帮助。

Our teacher always encourages us to help one another/each other .

18．她不得不照看她的妹妹。

She had to look after her sister.

19．当你在危险中，你可以打电话向李老师求助。

You can ask Miss Li for help when you are in danger.

20．由于人们砍伐树木，一些动物没有足够的食物吃。

Because people cut down trees，some animals haven't got enough food to eat.

五、阅读理解。

A

(聊城期中)Many years ago, lots of zoos kept many kinds of animals in small cages. Small cages made it easy for people to see the animals, but a small cage is not a good place for an animal to live in. Today zoos keep animals in different kinds of cages. The cages are very big and open. They usually have plants and a little lake. The cages look like the animals' habitats(栖息地).

Zoos help to protect animals in the wild. How do they do this? Zoos teach people how animals live in the wild. Zoos want people to protect the animals' wild habitats.

Many plants and animals are going extinct. Mammoths(猛犸象), which are related(有关的)to Asian elephants, are now extinct. There are no mammoths in the world today. Scientists say that seventy­four different kinds of living things go extinct every day!

Zoos are working together to stop animals from going extinct.

(D)21.People kept animals in small cages years ago to         .

A．protect them     B．feed them

C．save them     D．see them better

(B)22.Today zoos keep animals         .

A．in smaller cages     B．in bigger cages

C．in the sky     D．in the wild

(B)23.To protect animals, zoos         .

A．want people to feed the animals

B．teach people more about animals

C．are trying to keep all the animals

D．are trying to free the animals

(A)24.A mammoth is a kind of          that has been extinct.

A．elephant     B．tiger

C．bear     D．fish

(B)25.“An animal or a plant is extinct” means it         .

A．becomes very dangerous

B．can't be found in the world any more