Question

新概念英语第二册77 78课 急急急

新概念英语77 78课的课后练习答案，非选择题，希望有原因
谢谢，非常急

Answer 1

77课
练习答案 Key to written exercises

1．关键句型练习答案

A What happened: died(1.1); died(1.5); lasted(1.6); proved to be(1.7); covered(1.8); moved(1.8); sent (1.9); found(1.9); did not show(1.9); was normally placed (1.10); died (1.11); feared(1.11); cut(1.12); survived (1.12)

What has happened: has just had(11.1-2); have not yet decided(1.10)

What has been happening: have been trying(1.4)

C 1 for 2 ago 3 since

4 since 5 for 6 ago…since

7 since 8 ago 9 since

10 for

2．难点练习答案

1 complexion 2 leather 3 skin 4 candle 5 B.C.

3．多项选择题答案

1a 2c 3a 4b 5c 6d

7d 8d 9a 10a 11b 12a

78课
练习答案 Key to written exercises

1．关键句型练习答案

B 1 I'm making some coffee. Do you want some/any?

2 Exports have increased this year.

3 My dog is afraid of thunder and lightning.

4 The boy was sent to a school for the deaf.

5 Tax laws help the rich.

6 I spent the evening listening to some music.

7 Crime does not pay.

8 Would you like an apple or an orange?

9 Are you an artist or a musician?

10 Do you take sugar in your tea?

2．难点练习答案

1 away from 2 off 3 up 4 on 5 out 6 up with 7 in

3．多项选择题答案

1a 2c 3b 4b 5c 6a

7c 8b 9a 10b 11c 12a

加个分吧。