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

问题描述:

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

has been
已经去过英格兰了。
用完成时

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.