Unit1 What’s the matter?
Section A 3 (Grammar focus – 4c)
教学目标
1. 通过练习,巩固所学的表示身体不适及建议的短语和句型。
2. 能够运用所学语言知识表达自己的一些情况。
教学内容
Review the expressions about health problems and advice.
重点难点
1. The grammar:how to use “should”.
2. To memorize the expressions about health problems and advice.
教学思路
本课的教学内容是人教版八年级英语下册第一单元的第三课时,Section A的(Grammar focus -4c) 部分主要是先通过观察、分析Grammar Focus句型的特点,总结规律,然后通过练习,对这些内容加以巩固。
对4a-4c这部分练习,应让学生先独立完成,再核对答案,纠正他们的错误,以加深记忆和理解。
教学准备
multimedia, blackboard, tape-recorder
教学过程
Step 1Revision (Guessing game)
Look at the pictures, guess what has happened and revise the important points the students have learned.
Step 2Grammar focus
1. Read aloud the sentences in the Grammar Focus. And find out some common collocations such as “have a cold”, “hurt myself”, ”take/ get an X-ray”, “see a doctor”, ”put some medicine on it”.
2. How to use “should”.
情态动词should和can, may, must 一样,没有人称和数的变化,有词意,但都不能单独作谓语,必须和后面的动词原形一起构成谓语。
基本意思是“应当,应该”,常用来表示建议或命令等。
如:
You should work harder. 你应该更努力地工作。
否定式和疑问式的构成与can,may, must一样。
如:
You shouldn’t play soccer in the street.
你们不应该在街上踢足球。
Who should pay the taxi driver? 谁应该付出租车钱?
注意:常用句型“You should/shouldn't do sth.”表示“建议某人(不)做某事”。
其他表示“建议”的句型还有:
Why not do sth.? /Why don’t you do sth.? /How about doing sth? /What about doing sth? /It’s
a good idea to do sth. /You’d better do sth.
should作为情态动词用,常常表示意外、惊奇、不能理解等,有“竟会”的意思,例如:How should I know? 我怎么知道?
Why should you be so late today? 你今天为什么来得这么晚?
should有时表示应当做或发生的事,例如:
We should help each other. 我们应当互相帮助。
我们在使用时要注意以下几点:
(1) 用于表示“应该”或“不应该”的概念。
此时常指长辈教导或责备晚辈。
例如:
You should be here with clean hands. 你应该把手洗干净了再来。
(2) 用于提出意见劝导别人。
例如:
You should go to the doctor if you feel ill. 如果你感觉不舒服,你最好去看医生。
(3) 用于表示可能性。
should的这一用法是考试中常常出现的考点之一。
例如:
We should arrive by supper time. 我们在晚饭前就能到了。
She should be here any moment. 她随时都可能来。
活学活用
(1)— She has a stomachache.
— She __________ eat so much next time.
(2)— Should she see a dentist and get an X-ray?
— Yes, she _______. / No, she _________.
3. 反身代词
反身代词又称为自身代词,表示动作行为反射到行为执行者本身。
它还可以在句中起到强调的作用,用以加强语气。
英语中共有八个反身代词,在使用时应注意和它所指的相应的对象在人称、性别、数上保持一致。
其基本形式如下表所示:
用法展现
1. 可用作宾语,指的是宾语和主语表示同一个或同一些的人或事物。
如:Maria bought herself a scarf.
玛丽亚给自己买了一条围巾。
2. 可用作表语,指的是表语和主语表示同一个或同一些人或事物。
如:She isn’t quite herself today. 她今天身体不太舒服。
3. 可用作主语或宾语的同位语,常用来加强语气。
如:She herself will fly to London tomorrow.
明天她自己将要坐飞机去伦敦。
温馨提醒
1. 反身代词不能单独做主语,但可以做主语的同位语,起强调作用。
如:我自己能完成作业。
(误) Myself can finish my homework.
(正) I myself can finish my homework. /
I can finish my homework myself.
2. 反身代词表示“某人自己”,不能表示“某人的东西”,因为它没有所有格的形式。
表达“某人自己的(东西)”时,须要用one’s own。
如:我用我自己的蜡笔画画。
(误) I’m drawing with myself crayons.
(正) I’m drawing with my own crayons.
活学活用
1. My classmate, Li Ming, made a card for _______ just now.
2. Bad luck! I cut _______ with a knife yesterday.
3. They tell us they can look after __________ very well.
4. My cat can find food by _____.
5. Help __________ to some beef, boys.
Step 3 Practice
1. Fill in the blanks in 4a.
2. Check the students’ answers.
3. Practice the conversations with your partner.
4. Circle the best advice for these health problems in 4b.
5. Give your own advice to these health problems in groups.
6. One student mimes a problem. The other students guess the problem and give advice, just like the conversations in 4c.
A: What’s the matter? Did you hurt yourself playing soccer?
B: No, I didn’t.
C: Did you fall down?
B: Yes, I did.
D: You should go home and get some rest.
设计意图:这部分主要是通过机械训练和发散性训练来复习询问和表达身体的种种不适并给予适当的建议的句型的运用。
Step 4Homework
1. Recite some sentences in Grammar focus.
2. Make up a dialogue about health problems and advice.
板书设计
第二课时Section A (Grammar focus – 4c)
Language points and focus :
What’s the matter (with Ben)?
I have a stomachache.
You shouldn’t eat so much next time.
Do you have a fever? Yes, I do. / No, I don’t.
What should she do? She should take her temperature.。