Simon _____ be at home .He is on the playground.A.can't B.mu

Simon _____ be at home .He is on the playground.A.can't B.mu simon --- be in the classroom.he'sill and stays at home.A.is The light is on .Mr Green ____ back home.A.can't B.must be C 1.The light is ( ),He must be at home.A.off B.at C.in D.on -- ( )he be at home now -- Yes,he must.The light is on A.Mus 介词填空in at on from to Simon is _____ the United States.He lik Bob must be at home,________?A.mustn't he B.can't he C.isn't The l------is on ,He must be at home. 一些反义疑问句的题目 1.He can’t be her father,_____ he?A.is B.isn’t C. He can't be at home.He went to the cinema.合并成一句话 Who is knocking at the door?---_____ may be Mary.A.She B.He look!there is a girl .on the playground A runs B running C t