1. The teacher demanded that the exam _____ before eleven.

A. must finish       B. would be finished        C. be finished        D. must be finished

2. She made the demand that the journalists _____ at once ______ Iraq.

A. leave; for        B. leave; to             C. left; to              D. to be left; for

3. He is talking so much about America as if he _____ there.

A. had been         B. has been                C. was               D. has gone