一、听录音,给图片编号。

答案
(2, 3, 1)
二、看图,写单词或词组。

答案
1. green light 2. red light 3. cross 4. wait
三、看图,填空完成句子。
1.

Dad: Look at the light.
Wang Wei: It's ______. Let's stop and ______.
2.

Dad: Look at the light.
Wang Wei: It's ______. Let's ______ the road.
3.

Before (在……之前) you cross the road, ______ left and right.
1.
Dad: Look at the light.
Wang Wei: It's ______. Let's stop and ______.
2.
Dad: Look at the light.
Wang Wei: It's ______. Let's ______ the road.
3.
Before (在……之前) you cross the road, ______ left and right.
答案
1. red, wait 2. green, cross 3. look
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