－Where is Mr. Black now? Is he still in India?(石家庄市)

－No. He is living at ______place in Africa.

—Where is Mr Smith?

 —He    in prison for more than two months.

A. has been   B. has been sent  C. has been thrown      D. has been put

— Where is Mr. Wang?

— He is not here. He must _______ the students’ papers in the office.

A．correct           B．have corrected     C．be correcting       D．corrects

— Where is Mr. Wang?
— He is not here. He must _______ the students’ papers in the office.

----Where is Mr Brown? I have some questions to ask him.

----He ______the office.