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【判断题】
DNA自我复制时,两条链都起模板作用;转录形成RNA时,只有一条链起模板作用。()A.
正确
B.
错误
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举一反三
【单选题】Living in a big city has many _____, such as good schools, libraries and convenient traffic.
A.
goodness
B.
advantages
C.
effects
D.
uses
【简答题】Which of the following is NOT a good reason for attending larger schools? [A] There will be more job interviews. [B] Larger schools have more money. [C] Many of them are widely recognized. [D] Larger ...
【单选题】When many people discuss schools 'good or bad', what are they talking about?
A.
Financial costs.
B.
Locations of schools.
C.
Their personal belief systems.
D.
Information gathered through research.
【单选题】气象灾害预警信号根据气象灾害可能造成的危害程度、紧急程度和发展态势一般划分为四级,其中特别严重的等级用____色表示。(出题单位:中国气象局)
A.
蓝
B.
黄
C.
橙
D.
红
【简答题】Schools that teach performing arts are not good at teaching physics.
【单选题】Our schools, according to the passage, ______.
A.
are providing proper conditions for good writing
B.
should not stress writing speed on a test
C.
should give essay tests rather than multiple-choice tests
D.
teach good writing primarily through reading
【单选题】Living in the city has many ____ such as good schools, big shopping centers and so on.
A.
advantages
B.
activities
C.
difficulties
D.
communications
【单选题】These community schools provide good quality education for children who would have no opportunity to ?attend? school. [ ]
A.
still
B.
anyway
C.
otherwise
D.
rather
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