有非常详尽的讲解,是笔者多年一点一点的积累。
__________ did he __________ on his way to the lecture? 9. The American spacecraft Galileo （04） __________ __________did the American spacecraft Galileo travel and work in space?
_________ did London __________ the first Word Expo?
11. The students’ projects will be on show_________ __________ will the students’ projects be on show ? （07）
___________ ___________ times have Mr. and Mrs. Brown been to China?
___________ ___________ has Mr Smith taught in our school?
is the Shanghai International Arts Festival held?
15. __________ __________ you use to stay on family holidays?
_______ _________ does your school organize an English speech contest?
答案：1. When were 2. When did 3. How much 4. How many 5. Why did
6. How often 7. How much 8. What lose 9. How long 10. When hold
11. How soon 12. How often 13. How long 14. How often
15. Where did 16. How often
F. 改为被动语态。
1. They took the wounded soldier to the field hospital.(95)
The wounded soldier _________ __________ to the field hospital.
2. We can store a lot of information in the computer.(96)
A lot of information _________ __________ stored in the computer.
3. Where did they grow vegetables?（00）
Where __________ vegetables __________?
4. We must keep the noise under 50 dbs(分贝)here. ( 02)
5. We publish our school newspaper twice a month. (05)