Jack will be a policeman改为否定句，一般疑问句，并做出肯否回答。

Jack will be a policeman改为否定句，一般疑问句，并做出肯否回答。 She'llbe by bickon Friday改为否定句，一般疑问句，并做出肯否回答。 he is working改为否定句，改为一般疑问句，做出肯否回答 用have.has.完成句子并改为否定句,一般疑问句,并作肯,否回答 把下列句子变成一般疑问句,并作出肯否回答并改为否定句. He often reads in morning.(改为现在进行时,并变成否定句,一般疑问句,作肯,否回答） there is a( book )on the desk 句型转化 改为否定句 一般疑问句 肯否回答 括号内提问 I was born in China 句型转化 改为否定句 一般疑问句 肯否回答 he visited his grandmother saturday morning?改为否定句,一般疑问句,肯否回答 My parents have some dictionary 改为一般疑问句,肯否回答,否定句 My brother has two dictionaries.改为一般疑问句 肯否回答 否定句 The bin was fuii.改为一般疑问句 .否定句.肯否回答.