Scientists have not produced a miraculous drug which can SIDA a miraculous drug_____

A. You will be asked a lot of questions at the interview.

B. You will be asked a lot of questions at the interview by them.

C. A lot of questions will be asked you at the interview.

D. A lot of questions will be asked at the interview.

A. He is said to be the most experienced teacher of English.

B. He is said the most experienced teacher of English.

C. He is to be said the most experienced teacher of English.

A. I think Tom should have been offered the job by them.

B. I think Tom should have been offered the job.

C. I am thought they should have offered Tom the job.

A. The box was carried by the boys into the room.

B. The box was carried into the room.

C. The box into the room was carried by the boys.

A. I was told that                              

B. I wasn't told that George was ill

C. George wasn't told to be it             

A. I was received that the letter is from my sister.

B. The letter that was received yesterday is from my sister.

C. The letter yesterday that is from my sister is received by me.

A. The little boy was treated by the old man badly.

B. The little boy was badly treated by the old man.

C. The little boy badly was treated by the old man.