Kids are not allowed to leave kindergartens ______ their parents come to pick them up.
A.unless
B.since
C.although
D.because
试卷相关题目
- 1______that she's by law old enough to get married, I don't see how you can stop her.
A.Having seen
B.To see
C.Seeing
D.Seen
开始考试点击查看答案 - 2As is known to all , theory is based on practice and ______ serves practice.
A.by chance
B.by turn
C.in return
D.in turn
开始考试点击查看答案 - 3It's important for the figures ______ regularly.
A.to be updated
B.to have been updated
C.to update
D.to have updated
开始考试点击查看答案 - 4It will take _____ time to finish the project.
A.one and a half months'
B.a month and a half
C.one and a half month's
D.a month and half's
开始考试点击查看答案 - 5Physics is difficult ____
A.to be learned
B.to learn
C.to be learning
D.to be learn
开始考试点击查看答案 - 6Mr. Black ________ Shanghai in a few days. Do you know when the earliest plane _______ on Sunday?
A.is leaving ,takes off
B.leaves ,takes off
C.is leaving ,is taking off
D.leaves ,is taking off
开始考试点击查看答案 - 7Lincoln had very little free time ______ he could spend studying then.
A.when
B.in which
C.at which
D.which
开始考试点击查看答案 - 8I had never expected _____ such a big audience there.
A.it to be
B.there being
C.there to be
D.there to have
开始考试点击查看答案 - 9As we all know, Jack is experienced ______ the problem of this kind.
A.to work out
B.at working
C.at working out
D.for working out
开始考试点击查看答案 - 10Does the way you thought of ________ the water clean make any sense?
A.making
B.to make
C.how to make
D.having made
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