填空题


【参考答案】

in addition helping 改为 in addition to helping
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单项选择题
A．It is brad for the older generation to understand the young.B．It is possible for young people to live a healthier life.C．A life style free from the poisons of life is worth striving for.D．Young people will live a healthier life if left to make their own choices.
A．It is brad for the older generation to understand the young.
B．It is possible for young people to live a healthier life.
C．A life style free from the poisons of life is worth striving for.
D．Young people will live a healthier life if left to make their own choices.
单项选择题
A．To accomplish them mainly through their own efforts.B．To complete them with the aid of their tutors.C．To read all the reference books assigned by the professors.D．To get over all the periodicals, articles and books in the library.
A．To accomplish them mainly through their own efforts.
B．To complete them with the aid of their tutors.
C．To read all the reference books assigned by the professors.
D．To get over all the periodicals, articles and books in the library.
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