Question

选择正确的单词，将对话补充完整，将序号填在横线上。

A. vapour  B. rain   C. stream   D. clouds 1. — Where does the ____________ come from?     — It comes from the ____________. 2. — Where does the clouds come from?     — It comes from the ____________. 3. — Where does the vapour come from?     — It comes from the ____________.

Answer 1

1. B  D  2. A  3. C