Unit 11 Planting Trees
1. 用所给动词的正确形式填空。
1.The computer must __________________ (repair) now.
2.Many trees should _____________ (plant) on the mountains .
3.Young trees must ______________ (look) after well.
4.Now the tree must ______________ (tie) to the stick.
5.The homework must ___ carefully every day.
A.do B. done C. be done D. doing
二．翻译填空，每空一词。
1. All the work _________ _________ _________ (应该做) as soon as possible .
2. Great Green Wall __________ ________ _______ (一定要修建) all over the world.
3. The tree ______ ________ ________ (可以放) in the hole now.
4. Fruit trees ________ ________ _________ (不能种) on the sides of the road .
5. What language ________ _______ _________ (必须讲) in your English class ?
6. She got up early yesterday morning _________ _______ (为了) she wouldn’t be late for school.
三．完成下列句子。
1. The teacher gave the students ___________________________
__________ (那么多的作业以至学生们都没时间看电视了)。
2. We must water the young trees often _____________________ ___________________ (为了它们长得更好)。
3. Yesterday it was raining ________________________________ (雨太大了我只得待在家里).
4. Last Sunday we gave our house a good cleaning ______________ ________________________ (以便能愉快地过个春节).
5. The shop is closed _________________________ (八点过后).
6. Jim, do your homework carefully. I’ll come back _____________ (一小时后).
7. The work must be finished ___________________ (三天以后).
8. Your father said he would be back ___ minutes.
A. after a few B. in a few C. after few D. in few
四．单项填空。
1. Dig a hole ___ the tree.
A. enough large for B. enough large to C. large enough for
D. large enough to
2. She often ___ a red skirt.
A. wears B has on C. puts on D. dresses
3. My son ___ his English exam .
A. makes sure B. is sure of C. is sure D. sures
4. This river is three thousand kilometers ___ .
A. deep B. long C. tall D. wide
5. The little boy must ___ to school .
A. be send B. be sent C. sent D. sended
6. Mike’s house is ___ than Ralph’s .
A. one sixth larger B. one sixths larger C. large one sixth
D. large one sixths
7. It’s best ___ trees in spring because it’s warmer .
A. for planting B. to plant C. to planting D. planting
8. She asked me if the present ___.
A. must opened B. may opened C. should be opened
D. can be open
9. ___ she could, Mary got to the hospital.
A. As quickly as B. So quickly as C. As quick as
D. So quick as
10. Neither Lin Tao nor I ___ good at Italian .
A. am B. is C. are D. be
五．根据汉语意思完成下列句子，每空一词。
1. 开始工作吧，越早越好。
Start your work. _________ sooner, ________ ___________ .
2. 有些计划要立即制定。There are plans ________ ________ ___________ at once.
3. 这座楼长60米，高15米。This building is 60 ___________
___________, _________ 15 metres _____________ .
4. 音乐会期间不能拍照。___________ _________ ___________
__________ ___________ during the concert .
6.我从未见过她，但听说过她。
I’ve never seen her, but ___________ __________ her.
六．选择填空。
1. This book ___ Lucy’s. Look! Her name is on the book cover.
A. must be B. may be C. can’t be D. mustn’t be
2. This box is ___ heavy ___ I can’t carry it .
A. too, to B. so, that C. very, that D. too, that
3. What ___ in that shop ?
A. did happen B. is happening C. was happened
D. is happened
4. Where is Jack, please ? He ___ be in the reading room .
A. can B. need C. would D. must
5. She bought a digital camera online ___ she saved a lot of time .
A. so that B. as soon as C. no matter D. such that
七，把下列句子改成被动语态。
1. We should turn down the radio while the baby is asleep .
____________________________________________________ .
2. They may grow wheat after they harvest the corn .

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