高考英语30分钟专题突破
主谓一致
1. every possible means _____to prevent the air pollution, but the sky is still not clear.
a. is used b. are used c. has been used d. have been used
2. e-mail, as well as telephones, _____ an important part in daily communication.
a. have played b. is playing c. is making d. are making
3.the sick boy, as well as his parents, ________ to the hospital.
a. sends b. send c. were sent d. was sent
4. one and a half days what i need.
a. was b. were c. is d. are
资源难易程度:★★★★★★★★★★★★★★★
高考资源网版权所有 ©2005-2014
未经许可,盗用或转载本站资料者,本站将追究其法律责任!