The old man often advised the young workers on _________the machine and they learned quickly.
发布时间:2021-08-16
A.to operate
B.how operate
C.how operating
D.how to operate
试卷相关题目
- 1It is said in Australia there is more land than the government knows ________.
A.it what to do with
B.what to do it with
C.what to do with it
D.to do that with it
开始考试点击查看答案 - 2The mother did not know _________ to blame for the broken glass as it happened while she was out.
A.who
B.when
C.how
D.what
开始考试点击查看答案 - 3A computer can only do _________ you have instructed it to do.
A.how
B.after
C.what
D.when
开始考试点击查看答案 - 4The health official said ________ 12 suspected cases of H1N1 were tested negative and ________, so far, this city has reported no case of the virus.
A.what; that
B.that; what
C./; that
D.that; /
开始考试点击查看答案 - 5I can't figure out _______ you didn't call Ted back that day.
A.why it was that
B.it was why that
C.why was it that
D.that it was why
开始考试点击查看答案 - 6Be calm, Madam, can you remember ________ you had your mobile phone stolen?
A.when was it that
B.that it was when
C.where it was that
D.it was where that
开始考试点击查看答案 - 7If he comes back from work, I'll tell him when _______ and visit him.
A.will you come
B.do you come
C.you come
D.you will come
开始考试点击查看答案 - 8If one has never tasted bitter, he or she does not understand _____ is sweet.
A.that
B.which
C.who
D.what
开始考试点击查看答案 - 9Do ______ right and respect the opinions of others.
A.what you believe is
B.that you believe is
C.which you believe is
D.which you believe
开始考试点击查看答案 - 10I don't know _____ the future holds in store for me, but I'll face the storms of life bravely.
A.how
B.where
C.that
D.what
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