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【单选题】
蔬菜、水果中硝酸盐的测定方法中,使用的目的是( )。A.
去除色素类物质
B.
除去蛋白质
C.
消除亚硝酸盐的干扰
D.
消除泡沫
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【简答题】There are more and more young people who wish ______.(去美国继续学习)
【单选题】There is an (increasingly) amount of evidence (that) more and more young people (are taking) an active interest (in) politics.
A.
increasingly
B.
that
C.
are taking
D.
in
【单选题】More and more young people are held back from teaching __________. 查看材料
A.
its benefits
B.
their childhood memories
C.
their stress
D.
more training
E.
discipline problems
F.
because of low pay
【简答题】Young s ________ older people are more likely to prefer pop songs. A) other than B) more than C) less than D) rather than
【单选题】More and more young people are fond ___playing
A.
25. More and more young people are fond ___playing tennis nowadays. （上海春） A. on
B.
to
C.
in
D.
of
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