—Whathappenedtotheyoungtreesweplantedlastweek?—Thetree...

問題詳情：

 — What happened to the young trees we planted last week?

— The trees __________ well, but I didn’t water them.

A. might grow    B. would have grown

C. needn’t have grown    D. would grow

【回答】

B

知識點：虛擬語氣與情態動詞

題型：選擇題