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【简答题】
转导是以噬菌体为媒介，将细菌的小片断染色体或基因从一个细菌转移到另一细菌的过程。转导分为普遍性转导和（）转导。
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【单选题】- What do you think the teachers in your school are like? - I think they are very kind, _____ they look serious. [ ]
A.
though
B.
or
C.
because
D.
and
【单选题】—What do you think of soap operas? —I can't stand them. I think they are _____. [ ]
A.
boring
B.
beautiful
C.
wonderful
D.
interesting
【单选题】A: I don't like watching TV soaps. I think they are a waste of time. B: I______that. Millions of people are addicted to them!
A.
can tell
B.
wouldn't say
C.
'd never thought of
D.
agree with
【简答题】在今年的平昌冬奥会上,中国获得几枚金牌?由谁获得?
【简答题】如何通过多途径的听说活动,帮助学生理解语言内容并能进行有效的口头反馈?
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