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【简答题】
主视图是 投射所得的视图,它反映形体的 ; 俯视图是 投射所得的视图,它反映形体的 ; 左视图是 投射所得的视图,它反映形体的 。
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举一反三
【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 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)
【多选题】可吸入使用的平喘药物包括
A.
吸入性糖皮质激素
B.
长效β2受体激动剂
C.
短效β2受体激动剂
D.
白三烯受体拮抗剂
E.
茶碱
【简答题】Why, then, the shock here? ( Para. 2 ) __________________________________________________?
【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 hardly has any spare time for his hobbies, _________ he? --________. He has too much homework to do every day.
A.
does, No
B.
does, Yes
C.
has, No
D.
hasn’t, Yes
【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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