Unit 4 Save the trees. 第2课时分层作业（无答案）2023-2024学年牛津深圳版英语七年级下册

Unit 4 Save the trees
第2课时作业
A层
一、 单词拼写（5小题，每小题2分，共10分）
1. Our earth is in danger， we should do something to s________ the earth.
2. Don’t eat too many snacks，they are h_________ to our health.
3. When you plant a tree, you must d______ a hole at first.
4. Today, we are going to d_________ the topic “Are trees people’s best friends ”
5. Can you help me to c_________ this heavy box I can’t move it by myself.
二、完成句子（5小题，每小题2分，共10分）
6. 事实上，他是一个很有帮助的男孩。 _______ _______ , he is a helpful boy.
7. 如果不想要一个没树的世界，我们应该停止砍树。
We should down trees if we don’t want a world without trees.
8 我们日常生活中的很多东西都来自树木。
Many of the things in our daily lives _____ _____ trees.
9. 每天喝足够的水对我们的健康有好处。
Drinking enough water everyday our health.
10. Wendy在做什么？她正在做作业。
------- Wendy
------- She is doing her homework now.
阅读理解。
The environment is important to us. Bad environments are not good for your health. You should try to protect the environment. There are many things you can do to protect the environment at school. Here is some advice.
Use recycled (再利用的）paper. You can ask your teachers to encourage students to use recycled paper at school. New paper is made from trees. Recycled paper is made from used paper and cardboard. Do you know that it takes two tons of wood just to make one ton of new paper A lot of trees may be cut down!
Go to the arboretum (植物园). You can ask your teachers to take your class to the arboretum too. An arboretum is a garden. There are many trees there. You’ll enjoy the beauty of many plants in it and know the importance of trees there.
Use less energy. You can also use less energy at school. How can you use less energy at school For example, you Can walk or ride your bike to school and don’t use disposable products (一次生用品). When you are not in the classroom, make sure that lights are turned off.
( )11. What is new paper made from
A. Used paper.
B. Used cardboard.
C. Trees.
D. Used clothes.
( )12. How many tons of wood does it take to make three tons of new paper
A. Two. B. Three.
C. Five. D. Six.
( )13. Which of the following can NOT save energy at school
A. Riding bikes to school.
B. Not using disposable products at school.
C. Turning off the lights when you leave the classroom.
D. Driving cars to school.
( )14. Whom is the passage written for
A. Parents. B. Teachers.
C. Students. D. Doctors.
( )15. Which of the following is the best title for the passage
A. The ways to save trees and energy.
B. The ways to use paper.
C. Plants in the arboretum.
D. How to protect the environment at school.
B层
一、单项选择。
1 — Who is ______ in your class
— Mike.
A. tallest B. the tallest C. most tallest D. the most tallest
2 I would like to play basketball with you; _______, my
homework is not finished yet.
A. so B. if C. however D. or
3 They _______ all the trees and used them to make
furniture.
A. cut off B. cut up C. cut down D. cut into
4 — ________ is the result of deforestation
— Many living things lose their homes.
A. What B. Why C. How D. When
5 You _______ not play football in the classroom. It’s a rule!
may B. need C. should D. must
二、完成句子。
1、他的腿不好，因此走得很慢。
He walked slowly his bad leg.
2、他做了坏事，并因此而丢了工作。
He did something bad. ,he lost his job.
3、做你自己并尽力做到最好，成功便会到来。
Be yourself and ,then you will be successful.
4、做运动对你的健康有好处。
Doing exercise your health.
5、医生说他已经脱离危险。
The doctors said that he was no longer .
三、阅读填空
阅读短文及文后A~E选项,选出可以填入各题空白处的最佳选项。
Tea is a popular drink around the woyld. But tea does not mean the same to everyone. l.
In China, for example, tea is always served when people get together. The Chinese drink it at any time of the day at home or in the teahouse.2.
Tea is also important in Japan. The Japanese have a special way of serving tea. It is very old and full of meaning. 3. There is even a special room for it in Japan.
Another tea-drinking country is England. In England the late afternoon is teatime.4 .The English people usually make tea in a teapot and drink it with milk and sugar. They also eat cakes, cookies and little sandwiches at teatime.
In the United States people drink tea mostly for breakfast or after meals.5 That's because they think using teabags is faster and easier than making tea in teapots. In summer, many Americans drink cold tea--iced tea.
A. Almost everyone has a cup of tea at that time B. They prefer their tea with nothing else in it
C. The Americans usually use teabags to make their tea
D. In different countries people have different ideas
about drinking tea
E. Everything must be done in a special way
C层
一、找出划线部分发音与所给音标发音相同的选项。
( )1./kw/ A.twelve B.twenty C.between D. question
( )2./pr/ A.plane B.reply C.present D.people
( )3./sl/ A. sleep B.smile C.space D.star
( )4./st/ A. first B.sport C.smart D. slide
( )5./sk/ A.speak B.sky C.slow D.step
二、单词拼写。
1、 He had a d_______ and died a few months ago.
2、 Sleeping late is h_______ to your health.
3、 There’s a h____ on your bag. Buy a new one.
4、 Close your eyes and i________ that you are in a forest.
5 、The box was heavy, but he tried hard to c______ it.
三、根据中文意思完成句子
1、多读书对你有好处。
Reading more books you.
2、.确切地说，许多年以前这个地方被树覆盖着。
this place was covered with trees.
3、听到一个奇怪的声音后,莉莉邓顾四间,什么都没看到
After hearing a strange sound,Lily but saw nothing.
换撑你的热水器，否则你将条吸入过量的有害气体。
Change your water heater, or you too much harmful gas.
害气体。
5.地球上有很多种污染。例女,噪音就是一种 污染。 There are many kinds of pollution on Earth , ,noise is a kind of pollution.