i+want+you+to+come+at+once.改为否定句
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您好亲i+want+you+to+come+at+once.改为否定句是i+don't+want+you+to+come+at+once.
咨询记录 · 回答于2023-02-01
i+want+you+to+come+at+once.改为否定句
您好亲i+want+you+to+come+at+once.改为否定句是i+don't+want+you+to+come+at+once.
您好亲,下面是扩展哦当句子中有Be(am, is ,are , was , were)动词时;只要在其后面直接加not ,也可以是缩略形式n’t其他不变。e.g He is a doctor.否定句He is not (isn’t) a doctor.They are students.否定句They are not (aren’t) students. (2)当句子中有情态动词should ,can , must ,could 等时;只要在其后面加not , 也可以是缩略形式n’t. 其他不变。e.g You should go swimming. 否定句You should not (shouldn’t) go swimming.
除此之外e.g I like apples. 否定句I don’t like apples.She goes home late.否定句She doesn’t go home late. (3)当句子是动词原形开头的祈使句时;改否定句只要在句首加Don’t其他不变。e.g Stand up. 否定句Don’t stand up .(5)注意:在改否定句时,肯定句中的some 要改成any