I think I can fix your car tomorrow afternoon.________, you'll have to wait till Friday.
[ ]
A. If necessary B. If so C. If not D. If possible
参考答案:
Although she believed that she had a good chance of recoveri..
Although she believed that she had a good chance of recovering, the doctors said that few, _____ , could come back to normal after getting this disease.[ ]A. if any B. if so C. if not D. if ever
________ mainly for the invention of the telephone, Alexande..
________ mainly for the invention of the telephone, Alexander Graham Bell devoted his life to helping the deaf.[ ]A. RememberedB. To be rememberedC. Having been rememberedD. Though remembered
_______ in the regulations(规定) that you should not tell ot..
_______ in the regulations(规定) that you should not tell other people the password of your e-mailaccount.[ ]A. What is required B. What requiresC. It requiresD. It is required