Unit 5 Signs 课件

课件19张PPT。Unit 5 SignsFirstNextThenFinallyLearn to say幻灯片 3Read the signs幻灯片 9Read the story幻灯片 10Act the story幻灯片 13ActivitiesNo eating or drinkingNo litteringNo parkingNo smokingDanger!2No smoking.
No littering.
No parking.
No eating or drinking.
Wet floor.
Danger!幻灯片 2
(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:Here’s a sign.What does it mean,Mike?
It means you can’t litter here.
(场景三）There is a bookshop.
Helen wants to go in.)
Mike:You can’t take your juice into the
shop ,Helen.
Tim:Can you see that sign?
It means you can’t eat or drink here.
Helen:I’m sorry.
（场景四）Now they are eating some noodles in a restaurant.）
Helen: Is someone smoking?
I can smell it.
Tim:Please don’t smoke here.
Can you see that sign?
It means you can’t smoke here.
Man:OK.Sorry!幻灯片 2
There’s a sign on the floor. What does it_____?It means the floor is ____ It means “___ careful.There’s a sign on the wall. What does it———?It means “————”!It means you can’t ____ here.There’s a sign in the bookshop.
. What _____ it______?It means “____________”!It means you can’t __________ here.There’s a sign in the restaurant.
. What _____ it______?It means “____________”!It means you can’t __________ here.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