Thechildren’smothersaidgratefully,“Withoutthehelpofthi...

問題詳情：

 The children’s mother said gratefully, “Without the help of this gentleman, my son ______ early”.

A. should die           B. would have died          C. must have died         D. could die

【回答】

B

知識點：虛擬語氣與情態動詞

題型：選擇題