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题目
it was __(until/ when) he was 11 that his talent for writing became obvious.
选哪个答案对呢?为什么?
如果用not until

提问时间:2020-11-07

答案
选WHEN
这是个强调句,不缺成分,去掉IT WAS THAT,还原句子,很清楚的.还原一下UNTIL,是错的.
但NOT UNTIL是可以的,It's not until.that.
这是个固定句型,直到...才....
这里是可以的.
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