English Grammar in Use

UNIT 117
117.1
2 as if she had hurt her leg.
3 as if he meant what he was saying.
4 as if it has just been cut.
5 as if he hadn't eaten for a week.
6 as if she was enjoying it.
7 as if I'm going to be sick.
8 as if she didn't want to come.
117.2
2 You look as if you've seen a ghost.
3 You sound as if you're enjoying it. or ... as if you've been enjoying it.
4 I feel as if I've run a marathon.
117.3
2 It looks as if it's going to rain.
3 It sounds as if they are having an argument.
4 It looks as if there's been an accident.
5 It looks as if we'll have to walk.
6 It sounds as if you had a good time.
117.4
2 as if I was/were
3 as if she was/were
4 as if it was/were
UNIT 118
118.1
3 during 4 for 5 during
6 for 7 for 8 for
9 during 10 for 11 for
12 for 13 during 14 for
118.2
3 while 4 While 5 During
6 while 7 during 8 During
9 while 10 while 11 during
12 while 13 during 14 while
15 while
118.3
Example answers:
3. I was doing the housework.
4 I make a quick phone call?
5 the lesson.
6 the interview.
7 the car is moving.
8 the meal.
9 the game
10 we were playing football
UNIT 119
119.1
2 by 10.30
3 by Saturday whether you can come to the party.
4 Please make sure you're here by 2 o'clock. or Please be here ...
5 If we leave now, we should arrive by lunchtime.
119.2
3 by 4 until
5 until ... by
6 by 7 until
8 by 9 by
10 until 11 By
12 by
119.3 Example answers:
3 until I comeback.
4 by 5 o'clock.
5 by next Friday.
6 until midnight.
119.4
2 By the time I got to the station
3 By the time the police arrived
4 By the time the guards discovered what had happened
5 By the time I (had) finished my work