新概念英语第三册第二单元pre-unit test2的答案
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Key to Pre-unit Test 4

Key structures

A

1 He missed the train because he did not hurry.

2 Although he ran fast,he failed to win the race.

3 I was so tired that I went to sleep immediately.

4 My neighbour,who went to Tokyo for a holiday,could not return home because he did not have enough money.

5 Finding the door unlocked,I went into the kitchen.

6 I bought a picture which was very valuable.

7 He walked quietly down the corridor so that no one would hear him.

8 They cleared the ground to build a house.

B

One day,a workman who was digging in a field accidentally struck a 6,000-volt electricity cable with his spade.Although he was thrown twenty feet,he was unhurt.However,that night the neighbouring town was in darkness and no one knew what had happened.

C

a I'd(would)prefer…don't understand…doesn't matter…does that word mean…don't know…is bringing

b got…decided…began…wrote…included…paid…rang…was not surprised…led…hid…was embarrassed

c lookd…arrived…have been waiting…said…answered…Were…went…said…got…weren't…came…said…waited…didn't come…have you been doing…asked…have just been… answered

d came… was used… used to hide… would often bury/often buried…(would)fail/failed… went…was examining… showed… was… dug… found

e is setting out/will set out…will send…receive…receive/have received…will try…locate/have located…will fire…will carry…will pour…will be sent

f will soon be sending up…will be taking…will grab…will soon be sending…will tell…will have sent

g (had)discovered…appeared…had taken…died…happened…claimed…had died…had been searching…had been found

h was taking…had been asked…having been instructed…must have been pleased…be stopped…could be heard… were both thrown

1 He told me to keep quiet.

2 He suggested(that) I should send him a telegram(or He suggested sending him…).

3 He insisted(that) I should ask him about it(or He insisted on my asking him…).

4 He told me not to worry about it.

j

1 I wonder if he can wait a few minutes longe.

2 I wonder when he will arrive.

3 I wonder if he has passed his examination.

4 I wonder where he is.

k

1 had listened

2 had written

3 would have had

1 meeting…running…pretending…meeting…coming…preventing…following…meeting…doing… coming…speaking D

a

1 should/ought to come

2 had to do

3 should have/ought to have come

4 should have/ought to have asked

b

1 He is having a new house built.

2 She will have a new dress made.

3 I had my hair cut yesterday.

4 We must have this tree cut down.

c

1 I did not manage to get into town this morning.

2 They did not manage to find the boy who had run away.

3 He did not manage to find a new job.

4 I did not manage to translate the passage into English.

E

breakfast… the children… school…(the) market… The children… school… work… the house.some tarts for tea… a short time… butter and flour… sticky pastry… the telephone… the receiver…two sticky fingers…the voice…the receiver…a mess…pastry…the telephone…the doorknobs…the kitchen…the door bell…the dead…the postman…a registered letter

F

of…deal…most…most…oldest…many…Many…more…few…than…lot of…deal… from…less

G

1 in…at…in…in

2 at…out of

3 to…in…with…in…in

H

1 with 2 at 3 of 4 for5 to 6 for 7 of 8 to

Special difficulties

a

1 loose 4 hard 7 used to 10 pick 13 let 16 amused

2 rise 5 won 8 dropped 11 grown 14 part 17 checking

3 laid 6 quiet 9 at 12 invented 15 reason 18 advise

b(sample sentences)

If you promise not to mention it to anyone else,I'll tell you a secret.

Have you said your prayers tonight,Johnny?

He told me a lie.

She said nothing to me or to anyone else.

I always tell the children a story before they go to bed.

‘Are they really coming tonight?’-‘Of course.They said so.’

c

1 Our school dining room is very large.

2 He told us a ghost story.

3 She gave me a birthday present.

4 We stopped at a village pub.

5 The party leader made a speech.