Unit 2 How often do you exercise? Section B (2a-2e)教案2022-2023学年人教版英语八年级上册

Unit 2 How often do you exercise? Section B (2a-2e) 课时2 1、 导入 Have a review about the last lesson. 2、 目标 1. Have a better understanding of the article. 2. Master the language points: answer to, although, through, such as, die, etc.. 3. Improve reading abilities. 3、 先学 1. Students read the article and answer the questions in 2c; 2. Students complete activity 2d according to the article. 4、 后教 1. The teacher checks the answer with the students. 2. Explain the important and difficult points. 3. Language points: (1) the answer to... ……的答案 to表示两种事物之间的关系，意为“属于, 归于”。 似的结构还有： the key to... ……的钥匙 the solution to ... ……的解决办法 the secret to ... ……的秘诀 【针对训练】让我们看看谁能最先找到这个问题的答案。 Let’s see who can find ________ ________ ________ this question first. (the answer to) (2) although /ɔːl'ðəʊ/ conj. 虽然；尽管；即使 although 作连词，引导让步状语从句，相当于though，常用于状语从句的句首。 e.g. Although the weather was bad, they still kept on working. 尽管天气很糟糕，他们仍坚持工作。 注意：在英语中，表示“虽然……但是…… ”时，although/though 不能和but 同时使用。 (3) （高频）It’s + adj. + (for sb. ) + to do sth. (对于某人来说) 做某事是……的。 “It’s + 表示人的品质的形容词 + of sb. to do sth. ”意思是“某人做某事是……的。”，此时的形容词是修饰“某人”的。 e.g. It’s important for us to learn Chinese well. 对我们来说学好中文是很重要的。 It’s clever of you to do some exercises after listening to me. 听完我的话后做一些练习，你真是聪明。 【针对训练】I t’s necessary for students ______ eye exercises. (C) A. do B. doing C. to do (4) through /θruː/ prep. 以；凭借；穿过 through 在句中作介词，表示方式，意为“以；凭借”。 e.g. We knew the bad news through the newspaper yesterday. 我们昨天从报纸上知道了这个不好的消息。 through 作介词，还可以表示“穿过；通过”。多指从物体的内部穿过，如桥洞、森林、窗户、隧道等。 e.g. A small river runs through the forest slowly. 一条小河缓缓流过树林。 (4) such as 例如 e.g. He does well in many subjects, such as Chinese, math and science. 他很多学科都学得不错，例如语文、数学和科学。 I’d like to keep a pet, for example, a cat. 我想养个宠物，例如一只猫。 5、 强化记忆 1. Students read the article aloud. 2. Students remember the language points; 6、 当堂检测 1. Ask some students to read the article. 2. 完成课时练20-21页。 学科网（北京）股份有限公司 $