陈述句改为否定句：The boy is showing me a new pencil sharpener.

陈述句改为否定句：The boy is showing me a new pencil sharpener. The little boy is learning to paint.(改为否定句) My first name is Gina 改为陈述句的否定句 is there any bread in the kitchen改为否定陈述句 the boy is playing basketball.否定句 Are you speaking to me?改为否定陈述句 The little boy is sweeping the floor对sweeping the floor进行提问 the boy swims faster than the girl.改为否定句 将The boy is buying a new bike改为否定句和疑问句及肯定和否定回答 Tom is English boy（改为否定句） That is a Japanese boy.(改为否定句) that is an englih boy.(改为否定句) This is a fat boy. 怎么改为否定句 3.Mike is a beautiful boy.(改为否定句) there is a lamp on the desk 改为一般疑问句对Guangzhou提问对by bike 提问close the window改为否定句are they going to play basketball?改为陈述句can you play the violin 肯定回答look ,a boy is flying a kite 一般疑问句mike o The English boy can spesk Chinese.(改为否定句) The boy goes to school by bus.改为否定句 This boy does exercises in the morning.(改为否定句) The little boy can speak English 改为否定句