更多"We have studied for two hours. Let'"的相关试题:
[单项选择]We have studied for two hours. Let's stop ______.
[单项选择]A: Let's stop here. We've driven enough for a whole day.B: ______
[单项选择]We have studied long and hard to ______ those objections.
A. overpay
B. overcome
C. win
D. omit
[单项选择]We have waited for him for two hours. Let's wait ______ minutes.
[单项选择]Form the first two paragraphs we may infer that the author thinks one of the computer's limitations is that ________.
A. it can not improve human proficiency
B. it is not creative and productive enough
C. it fails to break the boundary of the practical and theoretical intelligence
D. it fails to make people more alert to real problems in human society
[单项选择]From the first two paragraphs we can learn that the trend of food obsession is______.
A. adventurous
B. a global phenomenon
C. more and more popular in the world
D. sweeping up every comer of the earth
[单项选择]In paragraph two, we learn that Harriet's book aims to
A. correct some of the impressions people have of the theatre.
B. relate important details about her own life story.
C. analyse the difficulties of a career in the theatre.
D. tell the truth about some of the actors she has worked with.
[单项选择]Researchers have studied the connection between aspirin and heart disease for _______.
A. more than a century
B. more than ten years
C. more than one year
D. a few years
[单项选择]From paragraph two, we can infer that ______.
[单项选择] He had studied hard , he would have been able to pass the exam.
A. He had studied harder
B. If only he studied more
C. Had he studied harder
D. When he studied more
[单项选择]The news that the examination would be held two weeks earlier caused quite a ______ among the students.
A. fluctuation
B. torrent
C. flutter
D. degradation
[单项选择]We can't afford to let the situation get worse. We have to take ______ to put it right.
A. decisions
B. advantages
C. sides
D. steps
[单项选择]Let A and B be two mutually exclusive events with P(A) =0.40 and P(B)=0.20. Therefore :（）
A. P(B
B. P(A and B)=0.
C. P(A or B)=0.52.
[单项选择]We've got two TV sets, but we still can't watch anything because ________ works properly.
A. neither
B. either
C. each
D. every
