七年级下期末总复习
U4 基础知识专练
单词练习
一、根据句意及首字母提示填写单词,使句子或对话完整、通顺。
1. The g____________ station near our house is always busy during the festival.
2. Everyone should f__________ against food waste.
3. The strong wind broke a b_______________ off the tree last night.
4. The new road makes it c__________ for people to drive into the town.
5. Smoking is h__________ to people’s health, so we should give it up.
二、用所给单词的适当形式填空,使句子完整、通顺。
6. The doctor ____________ (save) the patient’s life by quickly giving him the right medicine yesterday.
7. The scientists ___________________ (discuss) their new findings in the meeting room now.
8. The writer used some __________ (example) from his real life in his book.
9. I want ___________ (dig) a hole in my garden to plant some flowers.
10. My mom asked me ______________ (carry) the heavy box from the car to the house.
三、阅读短文,根据上下文和所给的首字母写出所缺单词,注意使用正确形式,每空限填一词。
Plants play an important part in our environment. They (11) p_______________ oxygen, so all living beings need them. Trees are a (12) m________ source (来源) of wood. They provide materials (材料) for (13) f___________ such as desks, chairs and beds. So it’s hard to (14) i_________ what life will be like without them.
However, many trees are being cut down. This will make the amount (数量) of oxygen in the air become less and less, leading to (导致) global warming. Besides, it will also lead to many kinds of (15) d_________, and they will be bad for our body.
Therefore, it’s important for us to protect trees.
短语与句型练习
四、根据中文完成英语句子。
A
1. 我以为Betty在花园,但事实上她在自己的房间里。
I thought Betty was in the garden, but ____________ ____________, she was in her room.
2. 有很多种可以放松的方法。例如,你可以听音乐。
There are many ways to relax. ____________ ____________, you can listen to music.
3. 这道菜时有土豆和胡萝卜做的。
This dish ____________ ____________ ____________ potatoes and carrots.
4. 每年,数以百计的鸟儿来这里过冬。
Every year, ____________ ____________ birds come here to spend their winter.
5. 换掉你的热水器,否则你会吸入过量的有害气体。
Change your water heater or you will ____________ ____________ too many harmful gases.
B
6. 消防队员与火灾抗争,挽救了几所房屋免于被毁。
The fire fighters ____________ ____________ the fire and saved several houses from destruction.
7. 如果你想改善你的健康,你应该停止吃不健康的零食。
If you want to improve your health, you should ____________ ____________ unhealthy snacks.
8. 城市规划者正在砍伐一些树木以拓宽道路。
The city planners ____________ ____________ ____________ some trees to widen the road.
9. 均衡饮食在很多方面对你的身体有好处。
Having a balanced diet can ____________ ____________ ____________ your body ____________ ____________ ____________.
10. 在聚会上,他环顾四周,试图猜测每个人都来自哪里。
At the party, he ____________ ____________ and tried to guess where everyone ____________ ____________.
五、翻译句子
11. 森林是许多动物的家园,如鹿、兔子和鸟类。
__________________________________________________________________________
12. 我总是保持我的房间干净整洁。
__________________________________________________________________________
13. 如果我们现在不停止砍伐树木,地球将会处于危险之中。
__________________________________________________________________________
14. 环顾房间四周,你会发现很多家具都是用木头做的。
__________________________________________________________________________
语法归纳与练习
六、单项选择
( ) 1. The boy ___________ a picture now.
A. draws B. drew C. is drawing D. will draw
( ) 2. Listen! Some girls ___________ in the classroom.
A. sang B. are singing C. singing D. sing
( ) 3. Tom ___________ to play football and he ___________ it in the playground now.
A. liked; played B. likes; plays C. liked; is playing D. liked; are playing
( ) 4. --- What ___________ our son ___________ --- He ___________ to music.
A. did; do; is listening B. is; doing; is listening
C. does; do; listened D. is; doing; listens
( ) 5. Nancy and I ___________ a model plane at the moment. We are playing the piano.
A. are making B. make C. don’t make D. aren’t making
七、用所给词的正确形式填空。。
6. It’s 9 o’clock now. I ______________________ (take) a shower in the bathroom.
7. Look! The old man _______________________ (carry) a basket full of fresh fruits and vegetables. Let’s go to help him.
8. They ___________________ (dig) a hole in the garden now.
9. The parents ___________________________ (not discuss) their children’s grades now.
10. He ________________ (imagine) that he heard a noise outside his window.
八、完成句子。
11. 我的妈妈此时不在厨房里做饭。
My mother ____________ ____________ ____________ ____________ in the kitchen right now.
12. 他们正在参加一个英语歌唱比赛吗
____________ they ____________ part in an English singing competition
13. 公园里有很多人,他们都在做些什么呢?
There are many people in the park. ____________ ____________ they __________
14. 那个美国男孩正在学习如何使用筷子。
That American boy ____________ ____________ how to use chopsticks.
参考答案
一、1. gas 2. fight 3. branch 4. convenient 5. harmful
二、6. saved 7. are discussing 8. examples 9. to dig 10. to carry
三、11. produce/provide 12. major 13. furniture 14. imagine 15. diseases
四、1. in fact 2. For example 3. is made of 4. millions of
5. take in 6. fought against 7. eating; stop 8. are cutting down
9. be good for; in many ways 10. looked around; came from
五、11. The forest is home to many animals such as deer, rabbits and birds.
12. I always keep my room clean and tidy.
13. If we don’t stop cutting down trees now, the Earth will be in danger.
14. Look around the room, and you will find a lot of furniture is made of wood.
六、1-5 CBCBD
七、6. am taking 7. is carrying 8. are digging 9. are not discussing
10. imagined
八、11. isn’t cooing the meals 12. Are; taking 13. What are; doing
14. is learning