He isnot cleaning my room now

He isnot cleaning my room now It isnot what he (tells/says)that make people laugh. I am cleaning my room 划线提问 cleaning my room --------------------- He's cleaning his room.对cleaning his room提问. My room needs cleaning.cleaning是动名词,还是现在分词? he must be very busy today ,( )1mustnot he 2,isnot he my father isnot as good with my grandparents as my mother 同意句 my father isnot as good with my grandparents as my mother同意句 cleaning Cleaning cleaning cleaning Does he often do some cleaning? I‘m cleaning my room.一般疑问句 everyone is here now,变成反义疑问句反义部分可以用 isnot he? 谢谢了! 合并句子：Bill isnot free.he cannot do his homework.Bill___ ___ ___ ___ ___his homework. my grandmother isnot very _,she can do housework_中添单词 I am cleaning my room对 cleaning my room进行提问