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【多选题】
观察法的种类有哪些( )A.
直接观察法
B.
现场计数法
C.
痕迹观察法
D.
实验室观察法
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【单选题】He has ________ himself to be innocent. [ ]
A.
checked
B.
realized
C.
confirmed
D.
showed
【单选题】He works much harder than I, so the money he has made is mine.
A.
twice so much that
B.
twice as much as
C.
as twice much as
D.
as much as twice
【简答题】Why is “such simplistic advice” (Line 1, Para. 3) impossible to follow? A) No one can stay on the same job for long. B) No prescription is effective in relieving stress. C) People have to get married ...
【简答题】Why is the World Bank 'doing more to help poor countries to prepare for the worst' (para. 10)?
【单选题】Why does Bill believe that 'it's not a quantum leap for me to go to Jupiter'(Para. 2)?
A.
He is rich enough to pay experienced astronauts to help him to explore Jupiter.
B.
He can easily get political and financial backup from the government.
C.
He can receive financial and technical support from the company he runs.
D.
His experience gained from exploring caves will facilitate his exploring in Jupiter.
【简答题】According to the author, why Apple 'never built a radio tuner in the iPod'? (para. 7)
【单选题】He is talking so much about America as if he _____ there.
A.
had been
B.
has been
C.
was
D.
has gone
【简答题】(Para. 2) 2 Why was Directed Studies dubbed Directed Suicide by Yalies?
【单选题】Tom too much meat and he has become much too fat. He should do more sports. [ ]
A.
has had
B.
will have
C.
is having
D.
has
【单选题】He has never been to Japan，but he is always talking much a．bout it as though he it．
A.
has visited
B.
had visited
C.
would have visited
D.
should visit
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