试卷相关题目
- 1I can still remember that it is since the 1990's, _____ we began to use cell phones,_______ the number of mobile users has greatly increased．
A.while; when
B.when; what
C.before; that
D.when; that
开始考试点击查看答案 - 2—So you know Della?
—Yes, it was last week__________I surfed the Internet.A.that
B.when
C.why
D.Whom
开始考试点击查看答案 - 3China isn't the country _________ she used to be 50 years ago.
A.that
B.which
C.what
D.since
开始考试点击查看答案 - 4Although he knew little about the large amount of work done in the field , he succeeded _____ other more well-informed experimenters failed.
A.as
B.unless
C.what
D.where
开始考试点击查看答案 - 5I was about to leave _____ the telephone rang.
A.then
B.when
C.that
D.and when
开始考试点击查看答案 - 6Several weeks had gone by____________I realized the painting was missing.
A.as
B.before
C.since
D.when
开始考试点击查看答案 - 7________ the Internet is of great help, I don't think it's a good idea to spend too much time on it.
A.While
B.As
C.Because
D.If
开始考试点击查看答案 - 8He waited until it was dark ____ nobody could see him clearly.
A.so that
B.in order to
C.although
D.However
开始考试点击查看答案 - 9“You can't have your football back ____ you promise not to kick it at my dog again,” the woman said firmly.
A.until
B.when
C.since
D.because
开始考试点击查看答案 - 10Jennifer didn't attend the important conference,and that's _________she hadn't been got informed of it.
A.why
B.the reason
C.because
D.for
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