新编英语语法教程 第18讲练习参考答案

新编英语语法教程第18讲练习参考答案
Ex. 18A
1.He is likely to let you down.
2.Our team is certain to win.
3.There appears to be no doubt about it.
4.John happened to be the only witness.
5.I chanced to be out of London at the time.
6.John doesn’t seem to be coming after all.
7.We’re not supposed to play football on Sundays.
8.He is supposed to have arrivedat five.
9.He’s sure to be there.
10.They are certain to need help.
11.I think it’s going to rain this evening.
12.How am I to pay my debts?
13.The new building is going to be six storeys high.
14.You’re not to talk like that.
15.He’s likely to see her.
16.You’ve got to be joking.
17.He tends to be stupid.
18.I fail to see what you mean.
19.We happened to be there.
20.I chanced to meet him in the park.
21.He appeared to enjoy the concert.
22.They seemed not to notice it.
23.The swimmer failed to reach the shore.
24.We were to have been married in May.
25.The purse was not to be found.
26.He was never to see his wife or children again.
27.It’s going to be a long time before we can reduce our prices.
28.John is bound to be in the office.
29.None of us can say what our future is to be.
30.He did not fail to keep his word.
Ex. 18B
J：Mary has…, but she dose not…
D：/
J：I do not… It is… She would…
D：If she does not…she will…
J：Yes, I am…
D：I should…she would…Are they not…
J：….she would…
D：…there is…
J：…there is not…You would…, would you not?
D：I would not…But nobody has…
J：You need not…You have got…
D：…if I had…, I would…
J：….Mary does not…
D：Is there not…she will not…
J：….she will not…
D：…she is
J：…If it had…, she would…
D：And you are…we cannot…
J：I should not…Let us…It is…
D：…you are…But it is…
Ex. 18C
A：I can’t come and I don’t want to come. I don’t like picnics.
B：Why don’t you like them?
A：I haven’t the slightest desire to sit on wet grass and eat dry sandwiches.
B：You mustn’t be so unsociable.
A：I’m not being unsociable, but I shan’t ever go on another picnic.
B：You aren’t serious, are you?
A：Of course I’m serious. I usedn’t to like them as a child and I don’t like them now. Please don’t ask me again.
B：All right, I won’t. But you won’t have anything to do on Sunday?
A：That needn’t worry you. I can amuse myself.
B：Jane won’t like it, will she?
A：She knows I can’y stand picnics. She won’t expect me to come.
B：Won’t she?
A：No. In fact, she mayn’t go herself. She isn’t very keen on picnics either.
B：I didn’t know that.
A：She wouldn’t enjoy herself very much, so it’s really better is she stays at home with me.
B：All right. Then we shan’t expect to see either of you on Sundays.
Ex. 18D
A：If I were you I’d leave as soon as possible. You’ve a long way to go and it’s a bad road.
B：Yes, I’m sure you’re right. I’d have left earlier if I’d been able to.
A：They’ll finish repairing the car in half an hour or so. They’ve been working on it all morning. B：I know. They’ve worked hard. They’re good chaps, and they’re doing all they can. It’s lucky for me you’ve got such a good garage here. I‘d never get away otherwise.
A：No. You’d still be here tomorrow.
Ex. 18E(略)。