1 we have apples,I want to buy some. 2 you last night doing homework? 3 I met her in the street yesterday,and she greeted me warmly. 4 I have a bad cold,I have to stay in bed.
1. We have no apple, I'm going to buy some. 2. You do your homework last night? 3. I met her in the street yesterday and she greeted me warmly. 4. I have a bad cold, I have to stay in bed....