Unit 4 Planting trees is good for us. 同步练习 （含答案）

Unit 4 Planting trees is good for us.
第一课时
一、选出与所给单词同类的一项。
( )1. spring
A. winter B. planting C. warm
( )2. cool
A. beautiful B. plant C. keep
( )3. air
A. clean B. big C. place
( )4. March
A. day B. Monday C. May
二、给句子选择合适的图片。(每项限用一次)
( )1. Trees can make our city beautiful.
( )2. He often plants trees.
( )3. Trees can keep the air clean.
( )4. Trees can keep us cool.
( )5. Today is Tree Planting Day.
三、单项选择。
( )1. Tree Planting Day in China is 12th March.
A. on B. in C. at
( )2. I enjoy trees.
A. plant B. planting C. to plant
( )3. I like trees flowers.
A. in B. with C. to
( )4. We should the young trees.
A. looks at B. look
C. look after
( )5. It is a good to fly a kite.
A. place B. play C. plant
四、根据常识，判断下列句子正(T)误(F)。
( )1. Tree Planting Day is in winter.
( )2. Trees will keep us cool in summer.
( )3. We shouldn't take care of the trees.
( )4. We need to water the young trees.
( )5. Trees will help to make the Earth better and more beautiful.
五、植树节宣传组图展示了树给大家的生活带来的好处。根据提示，连词成句。
1.
can me keep cool trees(.)
2.
the clean keep air can trees(.)
3.
trees beautiful make place the can(.)
第二课时
一、 图文连线。
cut down grow rice building land
二、根据句意，选择正确的单词填空。
1. (Planting/ Cutting) trees is good for us. It makes the Earth green and clean.
2. There are many trees in the park. I can breathe(呼吸) the fresh (air/ water).
3. Summer is coming. The weather is getting (hotter/ cooler).
4. In China, Tree Planting Day falls on 12th (March/ May).
三、单项选择。
( )1. — Why are you so hurried(匆忙的)
— I got up late.
A. What B. So C. Because
( )2. The weather is .
A. changing B. changes
C. change
( )3. We shouldn't cut trees.
A. in B. to C. down
( )4. Farmers need more land to grow
A. rice and vegetables B. rices and vegetables
C. rice and vegetable
( )5. I need home now.
A. to go B. went C. going
四、根据图片提示补全对话。
1.— What should we do
2.— What will you do
五、阅读短文，完成下列题目。
Mr Wang is a 35-year-old farmer. One day, he saw a big old tree. He cut it down and made a house for himself. He needed land to grow fruit and vegetables, so he cut down more trees. One day, it was windy. A strong wind blew away(吹走) his house,fruit and vegetables. He got nothing. He was so sad. “I shouldn't cut down so many trees,” he said.
(一)根据短文，选择正确的答案。
( )1. Mr Wang is a .
A. fireman B. driver C. farmer
( )2. Mr Wang cut down a big old tree to make a .
A. house B. building C. road
( )3. What do you learn from the story
A. We should cut down trees. B. We shouldn't cut down trees.
C. We should make more houses.
(二)根据短文，回答问题。
1. How old is Mr Wang
2. Did Mr Wang get anything at last
参考答案：
第 一 课 时
一、 1. A 2. A 3. C 4. C
二、 1. C 2. A 3. B 4. D 5. E
三、 1. A 2. B 3. B 4. C 5. A
四、 1. F 2. T 3. F 4. T 5. T
五、 1. Trees can keep me cool.
2. Trees can keep the air clean.
3. Trees can make the place beautiful.
第 二 课 时
二、 1. Planting
2. air
3. hotter
4. March
三、 1. C 2. A 3. C 4. A 5. A
四、 1. plant trees
2. water the trees
五、 (一)1. C 2. A 3. B
(二)1. He is 35 years old.
2. No, he didn't.