选用方框内所给词的适当形式填空。close I science work pra

问题填空题

选用方框内所给词的适当形式填空。

close I science work practice

1. —Don't forget to keep the windows _____ when you leave.
    —OK, I will.
2. It's late. Wang Tao stopped _____ and went to bed.
3. —Who did you learn to skate from?
    —Nobody. I taught _____.
4. We all know Edison and Einstein were both _____. They invented many great things.
5. —Where were you doing at 8:00 yesterday evening?
    —I _____ English at the school English club.

答案

1. closed 2. working 3. myself 4. scientists 5. was practicing