题目内容
Ｉdidn’t go to bed _______ I finish my homework.
- A.after
- B.when
- C.if
- D.until
B
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Ｉdidn’t go to bed _______ I finish my homework.
| A．after | B．when | C．if | D．until |
Ｉdidn’t go to bed _______ I finish my homework.
| A．after | B．when | C．if | D．until |