--WhendidyoumovetoBeijing?   ---Lastyear.ButI

問題詳情：

--When did you move to Beijing? 

   ---Last year. But I _____ in a school in Japan for 8 years.

A. has taught      B. taught      C. has been taught        D. has been teaching

【回答】

B

知識點：動詞時態與語態

題型：選擇題