题文
—Did Jack come back early last night?
—Yes. It was not yet eight o'clock __________ he arrived home.
| A.before |
| B.when |
| C.that |
| D.until |
推荐试卷
—Did Jack come back early last night?
—Yes. It was not yet eight o'clock __________ he arrived home.
| A.before |
| B.when |
| C.that |
| D.until |
试题篮
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