1、Dont feed the fish!,喂食,Whats the sign for the park?,告示牌,Dont feed the fish!,不要喂鱼！,feed ,the chickens,the bird,grass 草，草地,Dont walk on the grass!,不要在草地上走路！,Dont play ball games here!,不要在这里玩球类游戏！,In the library,Dont talk! 不要讲话！,Dont write on the books!,不要在书上涂写！,Whats the sign for the factory?,Dont tou
2、ch the machines!Wear your hat!,Wear the hat!,Wear the glasses!,In a factory,Library 图书馆,Your advice?,他们的行为文明吗？你会对他们提什么文明建议呢？,Dont here!,Dont write on the books here!,Donthere,Dont _ here!,sing,Donthere,Dont _ here!,talk,Donthere,Dont _ here!,run,Donthere,Dont _ ball games here!,play,Silence,feed,touch,walk,1. Silence! = Dont _!2. Sit down! = Dont _!3. Stand up! = Dont _!4. Close the book! = Dont _!5. Open the window! = Dont _!,talk,stand up,sit down,open the book,close the window,句式转换,祈使句表示请求、建议、命令、禁止等。 肯定句：动词原形+其他 否定句：Dont + 动词原形+其他,
