— How can I prepare for class, Mr. Johnson?

　　　　— _____you ____ my web page? You can download the notes and read them ahead of time.

　　A. Did; check out 　　　　　B. Have; checked out

　　C. Are; checking out　　　　D. Will; check out

So badly ______ in the accident that he was sent to a hospital.

　 A. did he hurt 　 B. he was hurt C. was he hurt　　　 D. be did hurt

I noticed that my grandmother was very upset when I told her about the accident,so I wished I 　　 it to her.

A.did not mention　　　　　　　　B.have not mentioned

C.do not mention　　　　　　　　D.had not mentioned

It was not until liberation that _________ to his hometown.

　 A. did he return 　 B. was he returned

　 C. he did return 　 D. he returned

So loudly_______ that everyone of the class could hear him.

　 A. did he speak 　 B. did he spoke C. spoke he 　 D. he spoke