---WhatdoesTom’suncledo? ---Heisateacher.He

問題詳情：

 ---What does Tom’s uncle do?

 ---He is a teacher. He __________ physics at a school now.

   A. will teach      B. has taught        C. teaches         D. taught

【回答】

B

知識點：動詞時態

題型：選擇題