八年级英语下册Unit 3第二课时教案

课题Unit 3 Could you please clean your room? Period 2教学时量五节课Teaching aidscards, tape ,record教学对象八年级备课教师何爱珍教学方法Communicative teaching method, Task-based teaching method, Audi-lingual methodTeaching targets.1. 语言知识目标：1 复习所学的重难点句型及句式结构。2练习运用所学的句型及句式结构。3 提高阅读理解能力。2. 情感态度价值观目标： 学会帮忙做家务Main points1. 教学重点：1 掌握新词汇。2 读懂故事，并准确完成相对应的阅读练习。 Difficult points教学难点： 提高阅读能力。Teaching ProcessStep 1 ReviewA: Could you please make sentences with these phrases in the past tense?B: Sure. I did some chores. take out the trash see this mess do chores do the dishes mother cleansweep the floor make dinner at least make the bed fold the clothes clean the living room help out with finish doing sth. be back from shopping e.g. 1. A: Could you please.? B: Yes, sure./ All right./No problem./Certainly. Sorry, I cant. I have to do . Sorry, I cant. I am doing . 2. A: What kind of chores did you do last weekend?B: I did the washes.Step 2 Reading3a Read the passage and answer the following questions. 1. Did Nancy do any housework that day?2. Why was Nancys mom angry with Nancy?3. Did they solve the problem? How?3b. Read the story again and read the sentences below. Underline the sentences from the reading that mean the same thing.1. Neither of us did any housework for a week.2. My mom came over as soon as I sat down in front of the TV.3. Youre tired, but Im tired, too.3c. Decide whether the underlined words in the sentences are verbs or nouns. Then write another sentence using the underlined word in the other form.1. Could you take the dog for a walk? (noun)2. Could I watch one show first?3. I cant work all day. 4. You watch TV all the time.5. “What happened?” she asked in surprise.Step 3 Language points 1. You watch TV all the time and .all the time（在该段时间内）一直；向来， 一向；时时刻刻；每时每刻e.g. I do this all the time. 我一直是这么做的。This happens all the time. 这种情况是时时发生的。2. Im just as tired as you are!as . as 意为 “和一样” ，表示同级的比较。使用时要注意第一个as为副词，第二个as为连词。其基本结构为：as +adj./adv.+ as。e.g. Thisfilmisasinterestingasthatone. 这部电影和那部电影一样有趣。Yourpenwritesassmoothlyasmine. 你的钢笔书写起来和我的一样流畅。as as 的否定形式为 “not as/so + adj./adv. + as”。e.g. He didnt act as well as you. 他表现得不如你好。3. For one week, she did not do any housework, and neither did I.also, too, either, neither 的用法一、 also 是比较正式的用语，语气较庄重。它通常放在句中，位于行为动词之前，连系动词之后; 如有助动词或情态动词，一般放在助动词或情态动词之后。例如: Peter also has two brothers. 彼得也有两个兄弟。 I am also a student. 我也是一名学生。 Mrs. Green can also sing the song in Chinese. 格林夫人也能用汉语唱这首歌。 二、 too 是普通用词，多用于口语，语气较随便。一般用在肯定句中，放在句末。例如: Im in Row 1, too. 我也在第一排。 注意：also和too一般都用于肯定句，很少用于否定句。 三、either 表示“也”时，一般只用于否定句，且置于句末。例如: I dont know him. Tom doesnt know him, either. 我不认识他，汤姆也不认识他。 If you dont go there, he wont go there, either. 如果你不去那儿，他也不会去那儿。 注意：either 本身没有否定的意义。所以多与 not 连用。 四、neither 表示“两个都不”，它作主语时，谓语动词常用单数。例如：Neither of you can do it. 你们两个都不能做这件事。Step 4 Summary1. New vocabulary last month, come over take the dog for a walk, watch one show all the time, the next day, neither did I2. The minute I sat down in front of