Question

【題目】Had he taken his parent’s advice, he ______ having made such a silly mistake now.

A.would not regretB.would not have regretted

C.may not regretD.does not regret

Answer 1

【答案】A

【解析】

考查虛擬語氣。句意：如果他接受了父母的建議，他現(xiàn)在就不會后悔自己犯了這樣一個愚蠢的錯誤。此處是省略if的虛擬語氣，從句與過去事實(shí)相反，用過去完成時態(tài)；主句與現(xiàn)在事實(shí)相反，用would+動詞原形，故選A。