1. 听对话及问题，选择正确的答语。

Hello, is Mike there?<br />Sorry, he is still at school.<br />Oh, is he doing homework?<br />No, he isn't, he is playing basketball.<br />Question<br />What is Mike doing at school?<br />Hello, is Mike there?<br />Sorry, he is still at school.<br />Oh, is he doing homework?<br />No, he isn't, he is playing basketball.<br />Question<br />What is Mike doing at school?