新概念英语第一册课件Lesson 20

Look at them! Lesson 20 1 Listen and watch Look at them! They’re busy. Do you know 有亮点英语 Learn, listen and answer Look at them! They’re ______. clean one hundred and five Learn, listen and answer Look at them! Are they clean? No, they aren’t. They’re _____ dirty one hundred and six Learn, listen and answer Look at them! They’re ______. hot two hundred and seventeen Learn, listen and answer Look at them! Are they cold? No, they aren’t. They’re _____ cold two hundred and eighteen Learn, listen and answer Look at them! They’re ______. fat three hundred and twenty-one Learn, listen and answer Look at them! Are they fat? No, they aren’t. They’re _____ thin three hundred and twenty-two Learn, listen and answer Look at them! They’re ______. big four hundred and thirty-three Learn, listen and answer Look at them! Are they big? No, they aren’t. They’re _____ small three hundred and thirty-four Learn, listen and answer open Look at them! They’re ______. open five hundred and forty-five Learn, listen and answer shut Look at them! Are they open? No, they aren’t. They’re _____ shut five hundred and forty-six Learn, listen and answer Look at them! They’re ______. light six hundred and fifty-seven Learn, listen and answer Look at them! Are they light? No, they aren’t. They’re _____ heavy six hundred and fifty-seven Learn, listen and answer Look at them! They’re ______. old seven hundred and sixty-nine Learn, listen and answer Look at them! Are they old? No, they aren’t. They’re _____ young seven hundred and seventy Learn, listen and answer old Look at them! They’re ______. old eight hundred and eighty-one Learn, listen and answer new Look at them! Are they old? No, they aren’t. They’re _____ new eight hundred and eighty-two Learn, listen and answer Look at them! They’re ______. short nine hundred and ninety-eight Learn, listen and answer Look at them! Are they short? No, they aren’t. They’re _____ tall nine hundred and ninety-nine Learn, listen and answer Look at them! They’re ______. short one thousand Learn, listen and answer Look at them! Are they short? No, they aren’t. They’re _____ long one thousand and one 　　big [big] a.大的 　　grandfather ['grændˌfɑ:ðə] n.祖父，外祖父 　　grandmother ['grænˌmʌðə] n.祖母，外祖母 　　heavy ['hevi] a. 重的 　　light [lait] a. 轻的 　　long [lɔŋ] a. 长的 　　open ['əupən] a.开着的， 　　shoe [ʃu:] n. 鞋 　　shut [ʃʌt] a. 关闭的 　　small [smɔ:l] a. 小的 Listen and repeat Listen and answer A: Look at ______. Are they _____? B: They’re not _____. They’re _______. Practice 1 are is is are are am Practice 2 Are the children tired or thirsty? They’re not tired. They’re thirsty. 2. Are the postmen cold or hot? They’re not hot. They’re cold. 3. Are the hairdressers thin or fat? They’re not thin. They’re fat. 4. Are the shoes small or big? They’re not small. They’re big. 5. Are the shops shut or open? They’re not shut. They’re open. Practice 2 6. Are his cases heavy or light? They’re not heavy. They’re light. 7. Are grandmother and grandfather young or old? They’re not young. They’re old. 8. Are their hats old or new? They’re not old. They’re new. 9. Are the policemen short or tall? They’re not short. They’re tall. 10. Are his trousers short or long? They’re not short. They’re long. … … Homework Lavf58.30.100 15255.433 Other 254057.8 $$