题目内容
Last night's TV news said that by then the death of the missing people ________(未证实)yet.(prove)
答案:had not been proved
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考查过去完成时的被动语态。 |
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题目内容
Last night's TV news said that by then the death of the missing people ________(未证实)yet.(prove)
|
考查过去完成时的被动语态。 |