Somebody is using the computer at the moment

Question 33. Somebody is using the computer at the moment.

A. The computer is being used at the moment.

B. The computer at the moment is being used.

C. The computer is being used by some body at the moment.

D. The computer is used at the moment.

Question 34. They have changed the date of the meeting.

A. The date of the meeting has been changed.

B. The date of the meeting has been change by them.

C. The meeting has been changed the date.

D. The date of the meeting has changed.

Question 35. People said  that he had attacked a stranger in the street.

A. It was say that he had attacked a stranger in the street.

B. It is said that he had attacked a stranger in the street.

C. He was said to attacked a stranger in the street,

D. He was said to have attacked a stranger in the street