题目内容
[对点训练]
Usually,we don't know how important something is we lose it.
A. or B. until C. because D. if
考点一B 考査连词辨析。句意:通常,直到 我们失去了某些东西我们才知道它是多么 重要。
not... until1直到……才”,固定句式。 故选 B.
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题目内容
[对点训练]
Usually,we don't know how important something is we lose it.
A. or B. until C. because D. if
考点一B 考査连词辨析。句意:通常,直到 我们失去了某些东西我们才知道它是多么 重要。
not... until1直到……才”,固定句式。 故选 B.