牛津译林版英语7B Unit6 Outdoor fun-Grammar（语法归纳）课时练含答案
1. Tom and Mary _________ (come) to China last month.
2. Mike __________ (not go) to bed until 12 o’clock last night. So he _______ (get) up late.
3. My mother ___________ (not do) housework yesterday.
4. She watches TV every evening. But she ___________ (not watch) TV last night.
5. ________ your father ________ (go) to work every day last year?
6. The boy_______ (not go) to school yesterday. He _______ (be) ill in bed.
7. What _________ (make) him cry just now?
8. Last year the teacher ________ (tell) us that the earth moves around the sun.
9. There ___________ (be not) any hospitals in my hometown in 1940. 10. I was afraid when I _______ (hear) a whisper.