Unit 3 Could you plea clean your room
第2课时 Section A 3a-4c
教学目标
一、知识与技能
1. 掌握重点词汇和短语。
2. 复习、巩固表示委婉请求的句型。
3. 培养阅读理解能力和口语表达能力。
二、过程与方法
以学生为主体调动学生的积极性，通过大量练习感悟、巩固知识。
三、情感态度与价值观
树立“做好家务，人人有责”的意识和保持家里干净、整洁，方便自己也方便了他人。
教学重点
复习、巩固表示委婉请求的句型。
教学难点
培养阅读理解能力和口语表达能力。
教法导航
引导学生积极参与课堂活动，以学生为主体调动学生的积极性，老师少讲，鼓励学生多练。
sukey学法导航
1. 学生认真听，多训练以此达到学以致用的目的。
2. 加强小组合作学习，积极回答问题。
教学准备
多媒体，大量示例及练习。
教学过程
Step 1 Greetings
Greet the students as usual.
Step 2 Revision
1. Dictate the important phras and ntences learned last class.
2. Ask some pairs to practice the conversation in the homework.
Step 3 Prentation
Ask：Do you do chores in your home? What do you usually do? What does your mother do? If your mother is tired，would you help her? Get the students to talk about the in p
airs. Then ask some students to report their answers. Then remind them that mother is sometimes tired，so we should help her do chores.
Step 4 Reading
3a, Show the picture of Nancy’s home and say：This is Nancy’s home. What a mess? What happened? Plea read the passage and answer the following questions.
1. Did Nancy do any houwork that day?
2. Why was Nancy’s mom angry with Nancy?
3. Did they solve the problem? How?
3b, Read the story again and read the ntences below. Underline the ntences from the reading that mean the same thing.
1. Neither of us did any houwork for a week.
2. My mom came over as soon as I sat down in front of the TV.
3. You’re tired，but I’m tired，too.
Ask some students to report their answers and help them to understand the underlined parts：1. For one week. She did not do any houwork and neither did I. 2. The minute I sat down in front of the TV，my mom came over. 3. I’m just as tired as you are!
3c Decide whether the underlined words in the ntences are verbs or nouns. Then write another ntence using the underlined word in the other form.
Could you take the dog for a walk? (noun)
2. Could I watch one show first?
3. I can’t work all day.
4. You watch TV all the time.
5. “What happened?”she asked in surpri.
If there’s difficulty，ask them to do it with their partner.
Step 5 Prentation
Read and remember the ntences in the table.
Could I go out for dinner with my friends? | Sure，that should be OK. |
CouldCould we get something to drink after the movie? | No，you can’t. You have a basketball game tomorrow. |
Could you plea take the dog for a walk? | OK，but I want to watch one show first. |
Could you plea take out the rubbish? | Yes，sure. |
| |
上海夏令营
Step 6 Grammar
Could you（plea）+ V-原形？表示委婉地提出请求。
e.g. 1. Could you plea clean your room?
Yes，sure. / Of cour./ Certainly./All right.
2. Could you plea do the dishes?
Sorry，I can’t. I have to do my homework.
在表示请求帮助或请求允许的疑问句中，常用could代替can，以表示礼貌，委婉或不确定的语气，而can则不具备这些语气。这种情况下不能把could看作can的过去式。以上两句中用could是为了表示礼貌的请求。表示请求帮助或请求允许时，除了can， could之外，还可以用may。Could/Can/May I u your car for a day?
如同意可以说Yes或Sure或Certainly美国文化，还可说宝贝英文翻译Yes，(do) plea. 或Of cour. (you may/can). 或Go ahead， plea. 或That’s OK/all right; 如果不同意，可以说I’m sorry you can’t. 或I’m really sorry，but I have to u it today. 要避免说No，you can’t. 这样显得很不礼貌。否定回答通常用委婉语气。
厌倦的英文
无论肯定还是否定应答中，要避免使用could，要用can或may。因为应答须用确定的语气。而could在表请求的问句中是为了表示礼貌或委婉语气，用在应答中则成了不确定语气，与情理不符。所以应答中不说Yes，you could. 或No，汽车更换机油you couldn’t. 而要说Yes，you can. 或Sorry. /No，you can’t.
Step 7 Practice
Make up dialogues using the ntences in Grammar Focus with your partner.
商务舱 英文4a, Write R for requests and P for permission. Then match each one with the correct respon.
1. ___ Could I hang out with ibanmy friends after the movies?
2. ___ Could you plea pass me the salt?
六一儿童节歌曲3. ___ Could I borrow that book?
4. ___ Could you help me do the dishes?
5. ___ Could you lend me some money?
a. Yes，here you are.
b. Hmm. How much do you need?
c. Yes，sure. No problem. I finished reading it last night.
d. Yes，but don’t come back too late.
e. No，I can’t. I cut my finger and I’m trying not to get it wet.
4b, Fill in the blanks in the conversation. Then ask some students to report their answers. Remind the students to pay attention to the forms of the verbs.
Step 8 Discussion
If we are having a camping trip，what should we do before the trip? Make a list of things your group needs to do for a camping trip. Then discuss who will do them and complete the chart.
2013年英语四级成绩查询
Ask some students to report their answers and then ask them act out the dialogue.
Step 9 Homework
