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【单选题】
下列关于蛋白质三级结构叙述,正确的是( )A.
疏水基团位于分子内部
B.
亲水基团位于分子内部
C.
亲水基团及可解离的基团位于分子内部
D.
羧基多位于分子内部
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举一反三
【单选题】Testing Your Ears Task2
A.
He took part in some sports events in Shenyang.
B.
He will take part in the 12th National Games.
C.
He would never forget that experience.
D.
He has forgotten that experience.
【简答题】Lend me your ears.
【单选题】Teating your ears Task1
A.
Deaf people can't talk.
B.
Deaf people can also communicate.
C.
Deaf people use gestures.
D.
Other people also use hands to communicate.
【单选题】Teating your ears Task2
A.
The film made her scared.
B.
The film was interesting.
C.
She loved the film.
D.
She didn't see the end of the film.
【单选题】Teating your ears Task2
A.
He didn't notice that.
B.
He doesn't like her.
C.
He doesn't know her.
D.
He doesn't see well.
【简答题】第一批 物业管理服务队伍分别来自 中建三局、 、珠江、贵阁、惠之美、 万科、 7家物业企业。
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