I'msorryyoucan′tseetheheadmasternow.He

問題詳情：

I'm sorry you can′t see the headmaster now. He _______the office for two hours.

A. has left                      B. has come to

C. wasn’t in                    D. has been away from

【回答】

D

知識點：動詞時態

題型：選擇題