新概念英语第二册课后练习答案lesson30

Lesson 30

练习答案

Key to written exercises

1

．关键句型练习答案

C 1 Yes, I took some (photographs). No, I didn't take any (photographs).

2 Yes, I bought some (bread). No, I didn't buy any (bread).

3 Yes, I saw some (people). No, I didn't see any (people).

D 1 Refrigerators are necessary in hot countries.

2 Which river is the longest, the Nile, the Amazon, or the Mississippi?

3 Heyerdahl crossed the Pacific on a raft.

4 Why is Britain sometimes called the United Kingdom?

5 We sailed up the Red Sea and then went through the Suez Canal.

2

．多项选择题答案

1. a

根据课文第

2

行

I like sitting by the Wayle on fine afternoons,

只有

a. likes sitting on the

bank of the river when it’s fine

最符合课文的实际情况，其他

3

个选择都不是课文所 提及的

情况。

2. a

6-7

行

So me people on the bank called out to the man in the boat, but he did

not hear them

可以看出，

只有

a. some people tried to warn the man about the ball(

一些人

设法提醒这个人注意球

)

是真实的，其他

3

个选择都与课文的实际内容不符。

3. d

在河流的名字前面应该加定冠词

,

本句中的

Wayle

是河流的名字

,

因此只有

d . the Wayle

最

正确

,< /p>

而其他

3

个选择都不对

< br>.

4. a

前一句中的介词

across

是

“

横越

”“

从一边 到另一边

”

的意思，

要选出同它意思相 近的词，

才能

同前面句子意义相同。

b. over(

越过

)

，

c. round(

环 绕，

绕过

)

与

d. along(

沿着

)

这