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【多选题】
单子叶植物区别于双子叶植物的特征有（）。A.
茎内无排成环状的形成层，一般不能增粗。
B.
胚具有一枚子叶。
C.
为平行脉或孤状脉。
D.
根多为须根系。
E.
花各部通常为3基数。
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【单选题】Well, no gain without pain, they say. But what about pain without gain? Everywhere you go in America, you hear tales of corporate revival. What is harder to establish is whether the productivity revol...
A.
not as good as it seems
B.
at its turning point
C.
much better than it seems
D.
near to complete recovery
【单选题】Well, no gain without pain, they say. But what about pain without gain? Everywhere you go in America, you hear tales of corporate revival. What is harder to establish is whether the productivity revol...
A.
not as good as it seems
B.
at its turning point
C.
encouraging
D.
on the way to complete recovery
【单选题】The passage indicates that
A.
mothers get more attention and recognition from society.
B.
mothers are innovative and demanding according to some writers.
C.
mothers generally stay at home to take care of the children.
D.
mothers should help fathers in their reconciliation process.
【单选题】Well, no gain without pain, they say. But what about pain without gain? Everywhere you go in America, you hear tales of corporate revival. What is harder to establish is whether the productivity revol...
A.
not as good as it seems
B.
at its turning point
C.
much better than it seems
D.
near to complete recovery
【简答题】阅读：THE CLASSROOM is a man's world, where boys get two thirds of the teachers' attentionQuestions 26 to 30 are based on the following passage: THE CLASSROOM is a man's world, where boys get two third...
【单选题】Celebrities inspire envy because
A.
they get attention from the media rather than the heroes.
B.
common people believe that their position can be obtained.
C.
they should not be respected for their achievements.
D.
they are just TV stars like Telly or Suzanne.
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