interchange入门级Unit2-1-(课堂PPT).ppt

Unit 2Whats this?1 1 Whats in your bag?2 2 You guess whats in Miss Wans bag?Teacher describe,students guessT:I can use it to brush my hair,whats this?I can use it to keep my money,whats this?I can use it to take photos,whats this?I can use it to listen to music,whats this?3 3 4 4 hairbrush sunglasses5 5 a Key a wallet6 6 A CD player a camera7 7 A Cell phone8 8 9 9 Turn back to books1.Listen and read silently2.Listen and read3.Listen and tick the words1010 Part 2An+vowel soundA+consonant sound1111 This is a_an_1212 1313 dictionary1414 encyclopedia 1515 What can you do with these things?What can you do with these things?Example I can use the dictionary to look for the new words.1616 1717 Turn back to booksListen and complete the sentences.To read together1818 Whats in the classroom?1919 Listen to the teacher,and guess whatListen to the teacher,and guess what s this word.s this word.Example T:b-o-o-k Ss:book2020 A:This is a wastebasketA:This is a wastebasketB:How do you spell wastebasket?B:How do you spell wastebasket?A:A:2121 Cassette player2222 How do you spell?Pair workVolunteers2323 Part 3 CONVERSATIONAnswer my questionsAnswer my questions1.If tomorrow is your birthday,what do If tomorrow is your birthday,what do you want to do?you want to do?What do you want to get from your friends?What do you want to get from your friends?2.If today is my birthday,what do you want to If today is my birthday,what do you want to give to me?give to me?3.You guess what does Miss Wan want to get?You guess what does Miss Wan want to get?2424 I want earrings2525 Look at this pictureWhat are they What are they doing?doing?Where are they?Where are they?Who are they?Who are they?Describe it by Describe it by yourself.yourself.2626 1.Listen and answer Who gives Wendy a camera?Who gives Wendy the earrings?2.Listen and answer the detail questions 3.Listen and repeat4.To read together5.Pair work6.Act out this dialogue7.Make a new dialogue2727 Part 4 PronunciationS=/z/S=/z/Telephone-TelephonesTelephone-TelephonesCamera -CamerasCamera -CamerasBook bag-Book bagsBook bag-Book bagsS=/s/S=/s/Desk-DesksDesk-DesksMap -MapsMap -Mapswastebasket-wastebasket-wastebasketswastebaskets(e)s=/iz/(e)s=/iz/Sentence-SentencesSentence-SentencesExercise -ExercisesExercise -ExercisesWatch-watchesWatch-watches2828 The rulesWhen we read/s/When we read/z/When we read/iz/2929 Say the plural forms of these nounsAddress _Briefcase _Clock _Key _Newspaper_Purse _Stamps _Television _Ticket _3030 Turn back to booksTo read the words on the book together.To complete the chart.To listen and check the answers.3131 Its=it is Theyre=they are Whats=what is Part 5 Grammar focusThis is a camera.This is a camera.These are cameras.These are cameras.Whats this?Its an earring.Whats this?Its an earring.What are these?Theyre earrings.What are these?Theyre earrings.3232 Turn back to booksComplete these conversations.Then practice with your partner.3333