用所给动词的适当形式填空,并说明原因
Helen ________ aready ________(be) to England.She know a lot about London
人气:394 ℃ 时间:2020-04-04 21:51:27
解答
Helen ( has ) aready (been ) to England.She know a lot about London.
already常与现在完成时连用 .现在完成时的结构是 have / has +动词的过去分词.
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