This problem is said_____ three times at the ...

This problem is said _____ three times at the meeting. However, they haven’t arrived at a conclusion now.

A. to have discussed         B. to have been discussed

 having been discussed     D. having discussed

高二英语单项填空简单题查看答案及解析

This problem is said_____ three times at the meeting. However, they haven’t arrived at a conclusion now.

高二英语单项填空简单题查看答案及解析

This problem is said_____ three times at the meeting. However, they haven’t arrived at a conclusion now.

A. to have discussed                    B. to have been discussed

C. having been discussed                D. having discussed

高二英语单项填空中等难度题查看答案及解析

This problem is said _____ three times at the meeting. However, they haven’t arrived at a conclusion now.

A. to have discussed         B. to have been discussed

 having been discussed     D. having discussed

高二英语单项填空中等难度题查看答案及解析

This problem is said _____ three times.

A. having discussed　　 B. to have been discussed

C. having been discussed　　 D. to have discussed

高二英语单项填空中等难度题查看答案及解析

There is still much to discuss. We shall, ______, return to this at our next meeting.

A. so　　　　　　　　 B. however

C. because　　　　　 D. Therefore

高二英语单项填空中等难度题查看答案及解析

At a rough estimate ( 估计), this country is ___________ Great Britain.

A．three times as the size of                 B．three times large than

C．three times as larger as                   D．three times the size of

高二英语单项填空中等难度题查看答案及解析

At the meeting they discussed three different________to solving the problem.

A. approaches        B. means       C. methods        D. ways

高二英语单项填空简单题查看答案及解析

At the meeting they discussed three different________to solving the problem.

高二英语单项填空简单题查看答案及解析

The Three-Body Problem is said ___________ into several foreign languages.

A. to translate　　 B. to be translated

C. to have translated　　 D. to have been translated

高二英语单项填空困难题查看答案及解析