题目内容
| There was _____ time _____ Chinese used foreign oil. |
A. a; when B. a; while C. /; when D. /; while |
试题答案
A
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There was _____ time _____ Chinese used foreign oil.
[ ]
A. a; when
B. a; while
C. /; when
D. /; while
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B. a; while
C. /; when
D. /; while
There was ______ time _____ Chinese used foreign oil.
A. a; when B. a; while C. /; when D. /; while
查看习题详情和答案>>There was ______ time _____ Chinese used foreign oil.
|
A．a; when |
B．a; while |
C．/; when |
D．/; while |
查看习题详情和答案>>