Module 2 Unit 1 lt's cheap.(配套课件)-【小学学霸作业本】2022-2023学年四年级下册英语(外研版 一起)

expensive 昂贵的 对应 cheap 便宜的 比较级 more expensive 更昂贵的 例句 I can’t afford it. It’s too expensive. 我买不起它，它太贵了。 单元新词 ¥500 cheap 便宜的 单元新词 形近 cheat 欺骗 对应 dear/expensive 昂贵的 例句 I’m going to buy something cheap. 我打算买一些便宜的东西。 ¥5 send 发送；寄 单元新词 过去式 sent 短语 send a letter 寄信 例句 I’ll send you a gift on your birthday. 在你生日那天，我将给你寄一份礼物。 email 电子邮件 巧记 e+mail（邮件）=email（电子邮件） 例句 Can you tell me your email address? 你能告诉我你的电子邮件地址吗？ 单元新词 Listen, point and say. 1 I‘ve got a new hat. What colour is it? Guess! Is it pink? No, it isn’t. Listen, point and say. 1 Is it blue? No, it isn’t. Look! Aargh! Listen, point and find “expensive, cheap” 2 Hello, grandma! Hello, Amy! Dad bought a computer for me yesterday. Listen, point and find “expensive, cheap” 2 Good! Is it expensive? No, it’s cheap, but it’s beautiful. Listen, point and find “expensive, cheap” 2 What colour is it? It’s pink. Have you got a computer? Listen, point and find “expensive, cheap” 2 Yes, I bought one last year. Is it big? Yes, it is. Listen, point and find “expensive, cheap” 2 Is it beautiful? Well, it’s not beautiful, but it’s helpful. I can send emails to you. Listen, point and find “expensive, cheap” 2 Now I can send an email to you, too. No, it’s cheap, but it’s beautiful. 不， 它很便宜，但是它很漂亮。 知识讲解 1 [句型结构]主语+be动词+表示特征的形容词. [重点解析]be动词随主语人称和数的变化而变化。 [生活实例]妈妈带着Lucy去服装店买衣服。让我们看一看她们说了些什么 Lucy: This dress is bautiful,Mum.这条连衣裙很漂亮，妈妈。 Mum: Yes, but it is too expensive.是的,但是它太贵了。 Listen and say. 3 Grandma: Is it expensive? Amy: No, it’s cheap. Listen and say. 3 Amy: Is it beautiful? Grandma: It’s not beautiful, but it’s helpful. Practise. 4 expensive cheap big small beautiful ¥22000 ¥600 This camera is expensive. 随堂练习 给下列句子选择正确的图片。 （ ）1. It’s a pink computer （ ）2. The basketball is cheap. A B A B ¥20 ¥500 随堂练习 给下列句子选择正确的图片。 （ ）3. It’s a small cap. （ ）4. I can send emails to you. A B A B 课时小结 词汇 : expensive cheap send email 句子 : Hello, I’m Sam. Goodbye, Lingling. 课后作业 1. 听并熟读单词