M_____ he isn't at home

M_____ he isn't at home ：1、Jack isn't good at English,so he always gets bad m_____.：1、Jack isn't good at English,so he always gets bad m_____.2、In China when the Spring Festival comes,the members of family usually get t_____. He must be playing computer games at home,isn't he,为何用isn't he? Mr.Wang isn't at home.He is at w() he isn't in=he isn't at home吗? Billy isn't at home.He isn't _____.He's _______.填介词 He isn't here at all的同义句 He isn't here _____ ______ ______ He isn't here at all的同义句 He isn't here _____ ______ ______ Tom isn't strong enough to m_____ that heavy box He isn't at home.同义句转换 He isn't at home.写出同义句 bill isn't at home,is he?回答 he isn't good at maths 改为同义句 同意句:He isn't good at English He isn't good at math.改为同义句 -Is your father good at()?-No he isn't. Isn't he good at math?怎么回答? he isn't in at the moment的同义句