介绍:
必修二时态语态综合练习
1.The real reason why prices________________(be), and still are, too high is complex, and no short discussion can satisfactorily explain this problem.
2. —Hey，Gary，did Linda see you come in?
—I don't think so. She________(review) her lessons then.
3. —Did you enjoy the party? —Yes.We ___________(treat)well by our hosts.
4. In the last few years, China__________(make)great achievements in environmental protection.
5. —Did you have difficulty finding Ann's house?
—Not really.She________( give)us clear directions and we were able to find it easily.
6. —Is Peter coming? —No, he________(change)his mind after a phone call at the last minute.
7. At college，Barack Obama didn't know that he ________ (become) the first black president of the United States of America.
8. More expressways ________(build) in Sichuan soon to promote the local economy.
9. Jane can't attend the meeting at 3 o'clock this afternoon because she ________(teach)a class at that time.
10. They are living with their parents for the moment because their own house ________(rebuild)
