英语人教版八年级下册u33a-3c教学设计.doc

Unit 3 Could you please clean your room?教学目标：1语言目标：谈论做家务的词汇，及如何有礼貌的提出要求。 2 技能目标：能听懂和谈论做家务的话题；能写出重点单词和重点句型。3 情感目标：培养学生爱劳动，分享家务的能力。教学重点短语: do the dishes, make the bed, take out the rubbish, fold the clothes, sweep the floor, clean the living room 句子: 1. Could you please take out the rubbish? . Sure. / Sorry, I cant. I have to finish homework first.2. Could I use your computer?Sorry. Im going to work on it now.3. Well, could I watch TV?Yes, you can. But first you have to clean your room.教学难点：Make polite requestsAsk for permissionSection A 2 (3a 3c)Step 1 RevisionA: Could you please make sentences with these phrases in the past tense?B: Sure. I did some chores.take out the trashdo chores do the dishes sweep the floor make dinner make the bed fold the clothes clean the living room help out with at least finish doing sth. be back from shoppingsee this messmother cleane.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 Group workWork in groups. Role-play the conversation. Then present in the class. Student A read the text. Student B plays the role of “mom”. Student C plays the role of “Nancy”.Step 4 Language points 1. The minute I sat down in front of the TV, my mom came over.我刚一坐到电视前面，我妈就走了过来。the minute相当于as soon as,意为“一就”。如：The minute / As soon as I came home, I turned on the TV.【运用】完成句子，每空词数不限。他一来，我就告诉他这个消息。Ill tell him the news _ he comes.2. 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。3. 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。4. For one week, she did not do any housework, and neither did I.neither 用作副词，作“也不”解释，放在句首，表示前面否定的内容也适用于另一个人或物，句子须采用部分倒装。此时也可用nor替换 neither 使用。例如： Idontlikethisdress.我不喜欢这件连衣裙。 Neither/NordoI.我也不喜欢。注意：neither 之后的主语要置于助动词或系动词之后。neither 用作代词，表示“两者都不，双方均不”。例如：Heansweredneitheroftheletters.他两封信都没回。 Whichonewouldyoulike?你喜欢哪一个？ Neither. 两个都不喜欢。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。neither . nor .意为“既不也不”，用于连接两个并列成分。当连接两个并列主语时，谓语动词通常要与nor后面的代词或名词在人称和数上保持一致。如：We had neither money nor food.Neither Jim nor I am right.【运用】.单项选择。1. I could speak _ French _ Chinese, but luckily I could talk with them in English.A. both; and B. neither; norC. either; or D. not only; but also (2015湖北十堰)2. Neither the headmaster nor the teachers _ take a vacation next week.A. were going to B. is going toC. was going to D. are going to(2015内蒙古呼和浩特)3. I dont understand the story in the new unit. What about you, Bob?_.A. Neither I do B. Neither do IC. So do I(2015湖北恩施).完成句子，每空一词。1.他们俩都不喜欢这个节目。_ _ _ _ this program.2.两个答案都不对。_ _ is right.答案. 1-3 BDB. 1. Neither of them likes / like2. Neither answerStep 5 Exercise根据汉语意思及括号内所给英文提示语，将下列句子翻译成英语。1.你不可以频繁借吉尔(Jill)的电脑。(all the time)_2.我们一做完作业就可以外出娱乐了。(the minute)_3.琳达(Linda)惊讶地看着我。(in surprise)_4.这件毛衣和那件一样便宜。 (as . as )_5.妈妈，你可以带我去散步吗？(take . for a walk)_答案1. You cant borrow Jills computer all the time.2. The minute we finish (doing) our homework, w