把下列祈使句变成否定句.1.Give me four stamps,please.2.Sit on the desk,please.3.Look at me.一共有三题

把下列祈使句变成否定句.1.Give me four stamps,please.2.Sit on the desk,please.3.Look at me.一共有三题 Give me some apples .把祈使句改为否定句 把祈使句变成否定句.怎么变?：句子：1.Give the vase to the boy.2.put the book on the desk. 把下列祈使句改为否定句1.Give me four stamps,please.2.Sit on the desk,please.3.Look at me. 把祈使句变成否定句：1.please close the door.2.turn on the TV.3.make the bed. 如何把肯定祈使句改为否定句 把下列祈使句变成否定句.1、Come here early.__________把下列祈使句变成否定句.1、Come here early.____________.2、Please wait for him.____________.3、Sit under the tree,please.____________.4、Let' s go swimming .____________.5 把下面的祈使句变为否定句.1.Give me four stamps,please.2.Sit on the desk,please.3.Look at me. 1.Give me four stamps ,please.2.Sit on the desk ,please.3.Look at me.把祈使句改为否定句 初一英语把下列句子变成否定句和一般疑问句 怎样能使英语中的祈使句变成否定句? 把look at your book.变成否定祈使句 祈使句改为否定句 将下列祈使句改为否定句：Ask him 把下列句子变成一般疑问句（并做肯定和否定回答）、否定句 把下列句子变成否定句. 　　1. He is our boss.__________________________________________把下列句子变成否定句.　　1. He is our boss.__________________________________________　　2. My mother often gets home at five o’clock in 怎样把肯定句改成否定祈使句? 比如把You can clean the window.改成否定祈使句? 祈使句怎样改为否定句