首页 > I don’t know whether you happen ____ it, but I’m going to study in the U.S.A. this September. A. to
I don’t know whether you happen ____ it, but I’m going to study in the U.S.A. this September. A. to
题目简介
I don’t know whether you happen ____ it, but I’m going to study in the U.S.A. this September. A. to
题目详情
I don’t know whether you happen ____ it, but I’m going to study in the U.S.A. this September. A. to be heard B. to be hearing C. to hear D. to have heard
题型:单选题难度:偏易来源:不详
答案
D
happen to have done sth 为不定式的完成时, 表示一个已经完成了的动作,强调对于现在的影响.
题目简介
I don’t know whether you happen ____ it, but I’m going to study in the U.S.A. this September. A. to
题目详情
A. to be heard B. to be hearing C. to hear D. to have heard
答案