問題詳情:
The old man is quite weak after the accident, so he _______.
A. must take care of B. must be take care of
C. must look after D. must be looked after
【回答】
D
知識點:動詞語態
題型:選擇題
問題詳情:
The old man is quite weak after the accident, so he _______.
A. must take care of B. must be take care of
C. must look after D. must be looked after
【回答】
D
知識點:動詞語態
題型:選擇題