Unit1练习答案新世纪大学英语综合教程(3)

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- . -考试文档- 1. .......................... Choose the definition from Column B that best matches each phrasal verb in Column A, paying attention to the V+ Prep./Ad. collocation. ▆ Answers: 1) f 2) c 3) d 4) e 5) b 6) g 7) h 8) a Fill in each blank in the following sentences with a proper phrasal verb. Change the verb form where necessary.

▆ Answers:

1) let out

2) clean … up

3) come through

4) waiting on

5) picked up

6) ended up

7) headed for

8) ran through 2. .......................... The prefixes ex-, fore-, pre- mean “former, before, or in advance ” while the prefix post- means “after or later than”. Study the following examples and form words by adding ex-, fore-, pre-, post- to the words given in the table and then complete each of the following