第二版新世纪大学英语综合教程3课后习题答案
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Unit One
People Around Us
Enhance Your Language Awareness
Words in Action
▆ Working with Words and Expressions
1.In the box below are some of the words you have learned in this unit. Complete the following
sentences with them. Change the form where necessary.
▆ Answers:
1) crease
2) hint
3) assured
4) awaiting
5) hovering
6) scrawled
7) glistening
8) frail
9) sole
10) visible
11) engaged
12) biased
13) dreading
14) grinning
2.In the boxes below are some of the expressions you have learned in this unit. Do you know
how to use them in the proper context? Now check for yourself by doing the blank-filling exercise. Change the form where necessary.
▆ Answers:
1) for fear of
2) pulled up
3) except for
4) get by
5) make a living
6) every so often
7) in the background
8) Shut off
9) each and every
10) as it is
11) wraps … around her little finger
12) caught us …unawares
▆ Increasing Your Word Power
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 sentences with a proper word you have just formed. Change the verb form where necessary.
▆ Answers:
1) foretell
2) preview
3) forerunner
4) postscript
5) postgraduate
6) precondition
7) ex-husband
Grammar in Context
Task 1: Combine the given sentences into one by using attributive clauses.
▇Answers for reference:
1)I encountered many people whose lives amazed me. (See Para. 3, Text B)
2)We drove in silence to the address (that/which)she had given me. (See Para. 21, Text B)
3)He pushed through the doors and headed for the back room where his apron and busing cart