七年级仁爱英语上Unit-4-Topic-1Section-A课件选编.ppt

仁爱英语七年级上Unit4 Topic1Section A;Step1 Revision; Step2 Presentation1.Learn the numbers from21-29.;money ;+;How much is it?;100 one hundred / a hundred one hundred and one …… …… one hundred (and) eighty-five 224…… 279 …… 315 three hundred (and) fifteen 404 …… 701 …… 999 nine hundred (and) ninety-nine;Step3 Consolidation1.Find out the differences between GroupA and GroupB;3.Let’s chant !;2b Listen and match the prices.; Step4Practice1.Leading; 2.1b Listen to 1a and check the correct answer for each sentence.;3.Useful expressions about shopping;4.Languagepoints;Fill in the blanks and then practice the conversation in pairs. Salesgirl: ? Mother: Yes, please. I want to buy a T-shirt for my son. Salesgirl: ? Mother: White. Salesgirl: How about this one ? Mother: All right . ? Salesgirl: Twenty yuan . Mother: OK . . ; Step 5 Project 1. Summary: 1 )Numbers: 1-999 2 ) Useful expressions: What can I do for you? \ May I help you? I want … \ I’d like … Can I try it \ them on? Sure. It looks very nice on you. How much is it \ are they? We’ll take it.;2. Do the exercises: ( )1.--___--I want some apples and oranges. A.Can you help me? B.Do you want any apples and oranges? C.What can I do for you? ( )2.Mrs.Green wants to buy a skirt__her daughter. A.for B.to C.from ( )3.These shoes look very nice.Can I___? A.Try it on B.try them on C.try on them ( )4.--___is this coat? --It’s sixty yuan. A.How many B.How old C.How much ( )5.Read 985 in English. A.Nine hundred and eighty-five B.Nine hundred, eighty and five C.Nine hundreds and eighty-five ( )6.--May I help you? --____ A.No, you don’t. B.Y