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【单选题】
监测分析所配制的试液中,需避光的试液应用__________盛放。A.
白色试剂瓶
B.
棕色试剂瓶
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【单选题】听力原文： The Unied States of America is a founding member of the International Football Association. In 1913 the American Football Association was founded with over 7, 000 registered clubs and 1.4 millio...
A.
In 1913.
B.
In 1930.
C.
In 1914.
D.
In 1917.
【单选题】The goal of the survey has been to acquaint readers with those issues that are receiving attention, thus perhaps encouraging them to investigate these topics in more depth.
A.
Y
B.
N
C.
NG
【简答题】Do you want to be a person who has a good memory? People who enjoy their wonderful memory often do well in their studies and work. These people only have to spend a few m ____小题1:on a page and will ke...
【简答题】A．The interviewers in a group interview are there to assess your working abilities. B．Your understanding of the job requirements is very important. C．It's not necessary to collect information about th...
【单选题】According to the author, ______.
A.
people should remain content with the present situation of software security
B.
Y2K is one of the most threatening problems facing us
C.
people should give more attention to software security than they used to do
D.
few people realize the importance of software security problems
【简答题】阅读短文，从文后所给A—F六个句子中选出填入文中空缺处，使短文完整正确。 If you have a brother or sister, you already know you are different from each other．You live together in the same house and have the same parents．小题1:________ Why ...
【单选题】Inez Y. Fung has found in the study that
A.
the problem of global warming has attracted great attention.
B.
the earth cannot accommodate the mounting greenhouse gas.
C.
the carbon dioxide is the main component of the greenhouse gas.
D.
the oceans and continents are able to take in more gas.
【单选题】Hay found that parents of twins tend to favor the first-born baby, giving that twin more time and attention. Even when they start school, the first-born twin does better than the second-born.
A.
Y
B.
N
C.
NG
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