题目内容
19、How long do you suppose it is he arrived there?
A．when B．before C．after D．since
试题答案
19、D
How long do you suppose it is ___________ he arrived there?
| A．when | B．before | C．after | D．since |
How long do you suppose it is ___________ he arrived there?
A．when B．before C．after D．since
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How long do you suppose it is _________ he arrived there?
A．when B．before C．after D．since
查看习题详情和答案>>How long do you suppose it is _________ he arrived there?
A．when B．before C．after D．since
查看习题详情和答案>>How long do you suppose it is ________ he arrived there?
A．when
B．before
C．after
D．since
How long do you suppose it is he arrived and began to work there?
A．when B．before C．since D．after
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