电子课本网 第14页

第14页

信息发布者:
作业精灵老师示例:
1. Mike: How can we cross the road safety?
Su Yang: First, we must look for a zebra crossing. Then, you must look at 
the traffic lights and wait for the green man. And you can also cross the road 
with other people.
2. Mike: What mustn't we do on the road?
Su Yang: We mustn't run or play football on the road.





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