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题目
1.They have been here since 2000.___ ___
1.They have been here since 2000.___ ___ have they been here?2.The old man ___ last year.He ___for a year (die )(动词填空) 3.Miss Gao left an hour ago.(同义句) Miss Gao ___ ___ ___ ___ an hour ago.

提问时间:2020-07-25

答案

How long

died  has been dead

has been away since



这里是现在完成时,我是英语老师,保证正确.
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