當前位置:國文幫>習題庫>

 Doingmorningexercises

習題庫 閱讀(3.07W)

問題詳情:

 Doingmorningexercises

 Doing morning exercises ___ good for our health.

       A. be                       B. are                       C. is                        D. was

【回答】

C

知識點:主謂一致

題型:選擇題