3. A. Yes, these are.　 　B. Oh, yes, they are.　 C .That's all right. 　　D. Here you are.

2. A. Please. 　　　　　B. Yes.　 　　　　C. Thank you.　 　　　D. Nice to meet you.

　　 根据录音内容,选择一个你所听到句子的正确的应答语。

1. A. Yes, they are.　 　　B. It's a car. 　　　C. No, they aren't　　 D. They're Chinese cars.

110.红灯代表停止；黄灯代表等待；绿灯代表通行。

109.交通灯在每一个国家都是一样的。

108.你可以乘坐15路公交车去。

107.我应该怎么去中山公园呢？

106.I’m going to buy a comic book.

105.What are you going to buy?

104.I’m going to the book store.