Allthedoctorsinthehospitalinsistedthathe

問題詳情：

 All the doctors in the hospital insisted that he _____badly wounded and that he ____at once.

A. should be; be operated on       B. were; must be operated on

C. be; was operated on            D. was; be operated on

【回答】

D

知識點：虛擬語氣與情態動詞

題型：選擇題