问题标题:
【否定词加动词,动词是否变原型还有,theydonotwatchtveverymorning改现在进行时如何改,everymorning改成什么】
问题描述:
否定词加动词,动词是否变原型
还有,theydonotwatchtveverymorning改现在进行时如何改,everymorning改成什么
方博良回答:
不一定.只有加了doesn't或didn't后的动词要变回到原形HewenttoShanghai.-----Hedidn'tgotoShanghai.HehasgonetoShanghai.---Hehasn'tgonetoShanghai.Theyisn'twatchingTVnow.
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