We were________the most important scientific development of the century.[ ]A

题型：同步题难度：来源：

We were________the most important scientific development of the century.[     ]
A. seeing
B. watching
C. looking
D. witnessing

答案

举一反三

The school made it a rule that the students should ________ to their feet when class begins.   [     ]
A. stand
B. set
C. rise
D. struggle

题型：期中题难度：| 查看答案

You will have an idea of what a hard life the working people________at that time after you read the book. [      ]
A. enjoyed
B. shared
C. managed
D. lived

题型：同步题难度：| 查看答案

The accident happened on such an evening with strong winds________by heavy rain. [     ]
A. appeared
B. happened
C. accompanied
D. mixed

题型：同步题难度：| 查看答案

— Do you know when Britain________war on Germany during the Second World War?
— In 1993, I suppose.[      ]
A. announced
B. declared
C. fought
D. attended

题型：同步题难度：| 查看答案

The teacher allowed us 5 minutes to________the text through to get a general idea of the whole passage.[ ]
A. discuss
B. adapt
C. pile
D. scan

题型：同步题难度：| 查看答案