Not having worked out the problem, _____ leav...

Not having worked out the problem, _____ leave the office．

高三英语单项填空简单题查看答案及解析

Not having worked out the problem, _____ leave the office．

A．so he was not allowed to         B．and he didn’t want to

C．the teacher couldn’t make him   D．he couldn’t free himself to

高三英语单项填空中等难度题查看答案及解析

Not having work out the problem,________ leave the office．

高三英语单项填空简单题查看答案及解析

Not having worked out the program, ________ leave the office.

A. so he was forbidden to              B. and he didn’t want to

C. his little son couldn’t make him       D. be couldn’t free himself to

高三英语单项填空中等难度题查看答案及解析

It was not until the teacher had explained it three times _______ how to work out the problem.

A. did he understand                        B. had he understood

C. that he understood                        D. that he didn’t understood

高三英语单项填空中等难度题查看答案及解析

It was not until the teacher had explained it three times _______ how to work out the problem.

A. did he understand                                                        B. had he understood

C. that he understood                                                      D. that he didn’t understood

高三英语单项填空中等难度题查看答案及解析

_____, and the problem will be worked out.

A．If you have a bit more effort               B．Having a little effort

C．A bit more effort                        D．There being a little effort

高三英语单项填空困难题查看答案及解析

– Sir, we have failed to work out this problem. What is exactly the right way?

--- Look. Only in this way ________ , but you boys _____ a wrong way.

高三英语单项填空中等难度题查看答案及解析

________, and the problem will be worked out.

A．If you have a bit more effort        B．Having a little effort

C．A bit more effort        D．There being a little effort

高三英语单项填空困难题查看答案及解析

________, and the problem will be worked out.

A．If you have a bit more effort    B．Having a little effort

C．A bit more effort        D．There being a little effort

高三英语单项填空中等难度题查看答案及解析