A. 听录音,选出听到的单词。
(
(
(
(
b
) 1) a. chair b. China (a
) 2) a. cage b. age(
a
) 3) a. June b. juice (b
) 4) a. hair b. share(
b
) 5) a. unhealthy b. usually (a
) 6) a. shirt b. skirt
答案:
1) b 2) a 3) a 4) b 5) b 6) a
B. 听录音,根据听到的顺序给图片编号。
(
(
(
(
(
(
5
) (
1
) (
3
) (
4
) (
2
)
答案:
(5,1,3,4,2)
C. 听问句,用 1、2、3 ……给答句编号。

(
(
(
(
4
) We should plant more trees. (2
) It's from the cars and buses.(
5
) It's water. (1
) My eyes hurt.(
3
) No, it doesn't.
答案:
(从左到右,从上到下:4,2,5,1,3)
D. 是什么原因导致空气污染的?仿照例子和你的同桌说一说。

答案:
We should take buses or ride bikes instead of driving cars. We should stop factories from pouring too much smoke. We should not burn things.
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