题目内容
（请给出正确答案）
A.which I think it is
B.and I think is
C.which I think is
D.when I think is
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更多“The professor has written anot…”相关的问题
Professor Black had us _______ a composition every Friday.
A、to write
B、written
C、wrote
D、write
Professor Smith has great confidence () his students.
A.in
B.over
C.on
D.at
The English test has to be ______ because our professor will be out this weekend.
A. put in
B. put on
C. put off
D. put up
The professor’s lecture ()light on the problem that has puzzled us for so long.
A、give
B、shed
C、show
D、donated
Professor West has ______ a list of books for us to read during the summer vacation．
韦斯特教授已经为我们开出一个在暑假阅读的书单。
A.A.Suffered
B.B.Suffering
C.C.Being suffered
D.D.Having suffered
A: has no sooner got
B: no sooner got
C: will no sooner get
D: had no sooner got
A.Did you come
B.Had you come
C.Should you come
D.Were you to come
1.The 2008 Beijing Olympic Games were such a good _____________ the world to know more about China.
2.Sorry, I can't give you an answer _____________ .I need to think about it further.
3.The professor encourages us to ____________ opportunities instead of waiting for good luck.
4.The organizer has ____________ a number of famous singers to perform. at the opening ceremony (开幕式).
5.The great progress they have made comes from their good ____________ work.
6.Exercise will always give you a good ____________.
7.The computer can easily get stuck, so you must ____________ of computer viruses.
8.Before it got dark the campers ____________ their tent in a field.
9.When I ____________ a new word, I write it down in my notebook.
10.Chatting with friends over the Internet in the dead of night is probably my only ___________.
In a classroom at American University in Washington D.C., the benefits and drawbacks(缺点)of the new wireless world were 【C3】______ . From the back row of a lecture hall, more than a dozen laptop screens were 【C4】______ . As Professor Jay Mallek 【C5】______ on the finer points of an office budget, many students went online to surf the Net. Students write quick e-mails and send instant messages. A young man shows an 【C6】______ e-mail to the woman next to him, and then 【C7】______ read the online edition of The Wall Street Journal. Distraction(注意力分散) is 【C8】______ new. As long as there have been schools, students have whispered, passed notes and even 【C9】______ of the window and daydreamed. But the arrival of the laptop has introduced new 【C10】______ for diversion or distraction, and wireless introduces an even broader range of distraction.
This is 【C11】______ annoying for law professors, many of 【C12】______ still live in the world of paper. "This is something that 【C13】______ the students themselves," said Ian Ayres, professor at Yale Law School, who opposes the Internet's 【C14】______ into the classroom. Unless law students are fully 【C15】______ the class, he said, they miss out on the give and take of ideas in class discussion and do not develop the critical thinking skills that emerge from "deeply tearing apart a case." 【C16】______ , Professor Mallek at American University sees it differently. He said the benefits of the technology 【C17】______ the problems. He 【C18】______ that it might even be making him a better teacher. He takes the threat of 【C19】______ his students to e-mail and online newspapers as a 【C20】______ to keep lectures interesting and lively.
【C1】
A．in
B．on
C．at
D．around
