Is Nancy doing her homwork?是否等于Does Nancy doing her homwork?

Is Nancy doing her homwork?是否等于Does Nancy doing her homwork?

题目
Is Nancy doing her homwork?是否等于Does Nancy doing her homwork?
如果不是,那等于什么?
答案
Does Nancy doing her homework?是一个错误的句子可以有以下几种说法:Is Nancy doing her homework?(现在进行时,她正在做作业吗)Does Nancy do her homework?(一般现在时,平时,她做作业吗)Did Nancy do her homew...
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