题目内容
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[单选题]
How long will it be （） they come back from holiday()。
A.when
B.after
C.before
D.since
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题目内容
（请给出正确答案）
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题目内容
（请给出正确答案）
A.when
B.after
C.before
D.since
如果结果不匹配，请 联系老师 获取答案
更多“How long will it be （） they co…”相关的问题
A.Twice a week
B.Wednesday
C.Two hours, mayb
D.Of course
A.How ofen do the course？
B.How about the flavourof this course？
C.How long does it prepare for dinner？
D.How long does it take to cook this course？
A.how far
B.how soon
C.how often
D.how long
—()
A.It will be 5 meters.
B.It will be fine.
C.It will last six months.
How long do you think ______ to finish this urgent task？
A．did it take you
B．it will take you
C．will it take you
D．it to take you
