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同学好
请参考答案核对一下：
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 w hat 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
i
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 for
5 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.

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