He made it in the end.but he didn't explain to us what great

来源：学生作业帮编辑：神马作文网作业帮分类：英语作业时间：2024/11/18 21:04:40

He made it in the end.but he didn't explain to us what great difficulty he had had _______ the
problem.
A. working out B.to work out C.work out D worked out.答案是A,我选的是D,为什么,写出理由

have difficulty (in) doing something
He didn't explain to us he had had great difficulty (in) working out the problem.

He made it in the end.but he didn't explain to us what great The manager , having made it clear to us that he didn't agre 英语改错题1,The manager,made it clear to us that he didn't agree The manager,having made it clear to us that he didn’t agree he ___ to meet us at the airport but he didn't see us. He-----------to meet us at the station,but he didn't see us. The manager,_____ it clear to us that he didn't agree to us, The manager,____ it clear to us that he didn't agree with us i wanted to explain,but he didn't give me any_ A excuse B ch [ ]to the airport to meet us but he didn't see us.应选那个并说明原因 23.The manager,_______ it clear to us that he didn’t agree w The manager,making it clear to us that he didn’t agree with