51— Do you ask why I am learning English?— Yes, I mean, what are you going to do with it? Are you going to be a teacher of English or something like ?
A.it
B.him
C.that
D.such
开始考试练习点击查看答案52In this workshop, the output of July was three times ________ of January.
A.that
B.this
C.one
D.it
开始考试练习点击查看答案53I visite Zhangjiajie during the summer vacation .It’s a pleasant trip, ____I’ll never forget.
A.one
B.what
C.it
D.that
开始考试练习点击查看答案54To her joy, Della earned first the trust of her students and then ____ of her colleagues.
A.that
B.one
C.ones
D.those
开始考试练习点击查看答案55I’ll make ____ easier for you to understand by explaining it again in Chinese.
A.it
B.that
C.all
D.one
开始考试练习点击查看答案56I ’ve made _____a habit to sleep early and rise early, which enables me to keep energetic .
A.this
B.it
C.that
D./
开始考试练习点击查看答案57The poor little boy longed for a pretty toy train,______ his father could never afford.
A.that
B.the one
C.one
D.it .
开始考试练习点击查看答案58Steve Jobs is in a sense a hero, _______, I think, that will be remembered and honored forever.
A.who
B.the one
C.which
D.one
开始考试练习点击查看答案59-----How can I get to the wooden tower? ------There are two paths here and , I hear , ___________of them leads to it.
A.all
B.both
C.either
D.none
开始考试练习点击查看答案60Everyone wants to live in a beautiful，comfortable and livable place，but not ________ know where it is.
A.all
B.some
C.either
D.both
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