— are the boys doing? —They are singing in the room. 【参考答案】

试题详情

— are the boys doing?

—They are singing in the room.

A、Who

B、How

C、What

知识点

参考答案

采纳过本试题的试卷

牛津版（深圳·广州）初中英语七年级下册Module 2 Unit 4 Save the trees 同步测试

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