词形变换。1.Inthepast,mostofpeoplehere（ride)bikestowork.2.Today,Tom(have)alotofworktodo.Hejust(have)hisbreakfastandhe(leave)forschool.3.Youneedn’t(worry)

Question

词形变换。

1. In the past, most of people here__________（ride) bikes to work.
2. Today, Tom________(have) a lot of work to do. He________just________
(have) his breakfast and he________(leave) for school.
3. You needn’t________(worry) too much about your son. He_________
(be) well soon.
4. ________you________(put) away my book? I can’t find it anywhere.
5. The Green family________(live) here for ten years. They_________
(come)here in 1998.
6. Why not see the film with me? I_________(see) the film. I_________(see)
it last week with my sister.
7. What ________you________(do) with those old books yesterday? I _______(give) them to others.
8. I ________(watch) TV while Mary________(read) newspaper between
8:00 to 10:00 yesterday evening.
9. My brother ________(be) born in 1983. since then, he________(live)
in this city.
10. The TV play________(be) on for 2 hours.

Answer 1

1.rode  
2. has, have, had, has left  
3. worry, will be  
4. have put  
5. have lived, came
6. have seen, saw  
7. did, do, gave  
8. was watching, was reading  
9. was, has lived
10. has been