:一、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
