译林版六上英语Unit 5 signs 课件 1.ppt

Unit 5 Signs,No eating or drinking,No littering,No parking,No smoking,Danger!,No smoking. No littering. No parking. No eating or drinking. Wet floor. Danger!,(场景一）Mike and Tim are at a shopping centre.) Mike:Be careful, Tim. Helen:Can you see the sign? Tim:What does it mean? Helen:It means the floor is wet. （场景二）Then they see a juice shop. Helen:Do you want some juice? Mike Tim:Yes,please.,Tim:Heres a sign.What does it mean,Mike? It means you cant litter here. (场景三）There is a bookshop. Helen wants to go in.) Mike:You cant take your juice into the shop ,Helen. Tim:Can you see that sign? It means you cant eat or drink here. Helen:Im sorry.,（场景四）Now they are eating some noodles in a restaurant.） Helen: Is someone smoking? I can smell it. Tim:Please dont smoke here. Can you see that sign? It means you cant smoke here. Man:OK.Sorry!,Theres a sign on the floor. What does it_?,It means the floor is _,It means “_ careful ”.,mean,wet,be,Theres a sign on the wall. What does it?,It means “”!,It means you cant _ here.,mean,no littering,litter,Theres a sign in the bookshop. What _ it_?,It means “_”!,It means you cant _ here.,mean,does,no eating or drinking,eat or drink,Theres a sign in the restaurant. . What _ it_?,It means “_”!,It means you cant _ here.,does,mean,no smoking,smoke,Must 是情态动词，意为“必须，一定”，表示命令，语气是情态动词中最强的，后面跟动词原形,Must必须,Can能、可以,May能，可以,强,弱,Homework: 1.以小组为单位，选出优秀的signs四张，贴在学校合适的地方。 2.小组对话表演（语音语调准确，有感情） 3、用自制的signs自编小对话，不少于6句。,Thank you！,