---Whereisyourfather? ---He

問題詳情：

---Where is your father?  ---He _______to Shanghai. He _____ there twice.

          A. has gone, has been                 B. has been, has gone

          C. has been, has been                 D. has gone, has gone

【回答】

A

知識點：動詞時態

題型：選擇題