课件14张PPT。Unit 7 PoemsRead more!Don't smoke!Let's go home!Be quiet, girls!
Imperativesgive orders or advice
postive and negativePlease read more.
Turn on the light,please.
Be careful,boys.
Don't be late again.Things to rememberIt is more polite for us to use please .
Add be before adjectives.
Work out the ruleWe use the base form of a verb in (positive/negative) imperative.
In a (positive/negative) imperative, we use don't before the base form of the verb.
What will the teacher say?bring close eat sleep
speak louder turn to 1. Bill is eating in class
Don't eat in class, Bill.2. Rose left the door open on a windy day.Close the door, Rose.bring close eat sleep
speak louder turn to 3.Jane is answering a question in a low voice.
Please say loudly, Jane.4.James is sleeping at his desk.Don't sleep in class, James.bring close eat sleep
speak louder turn to 5.Steven is looking at page47.He should look at page 74.Please look at page74, Steven.6.Mary brought her pet mouse to school.Don't bring your pet to school,Mary.What beautiful flowers they are!
How beautiful the flowers are!ExclamationsWhat +(a/an)+adj.+n.+subject+verb+!
How +adj./adv.+subject+verb+!What +(a/an)+adj.+n.+subject+verb+!多么有趣的一首诗啊!
What an interesting poem (it is) !
多么漂亮的花啊!
What beautiful flowers( they are)!
多么糟糕的天气呀!
What bad weather (it is)!我们多么幸运啊!
How lucky (we are)!
时间过得真快呀!
How quickly (the time passed)!
星星多么明亮啊!
How bright (the stars are)!How +adj./adv.+subject+verb+!Work out the ruleWe often begin an exclamation with the word________ or ________.
We often use" __________ " at the end of an exclamation.WhatHow!1.You are wearing an old shirt.
What an old shirt you are wearing!
2.The boys are very excited.
How excited the boys are!
3.They are friendly people.
What friendly people they are!
4.She studies very hard.
How hard she studies!B1 Rewrite the sentences with what or how Oh no! How wonderful! What a lovely baby!B2 Complete their conversation. Lisa: Tom won the first prize in the speech
competition.
Bob:_______________He must be very happy.
Lisa:Yes. But Jeff hurt his leg when he
played basketball.
Bob:__________How is he feeling now?
Lisa: He's feeling better. By the way, our Maths
teacher had a baby last month.Look,
here's a picture.
Bob: Wow! ____________________How wonderful!Oh no!What a lovely baby!