题目内容
| He met problems ______ he was going over his lessons. |
A.before B.as soon as C.since D.while |
试题答案
D
相关题目
He met problems ______ he was going over his lessons.
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A.before
B.as soon as
C.since
D.while
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B.as soon as
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He met many problems------ he was going over his lessons.
A. before B. as soon as C. since D. while
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He met many problems he was going over his lessons.
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A. before |
B. as soon as |
C. since |
D. while |
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He met many problems ______ he was going over his lessons.
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D．while |
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He met many problems he was going over his lessons.
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A．before |
B．as soon as |
C．since |
D．while |
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He met many problems he was going over his lessons.
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A．before |
B．as soon as |
C．since |
D．while |
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He met many problems he was going over his lessons.
| A．before | B．as soon as | C．since | D．while |
He met many problems ______ he was going over his lessons.
[ ]
A. before
B. as soon as
C. since
D. while
查看习题详情和答案>>
B. as soon as
C. since
D. while