Unit2-Keeping-Healthy教学设计

Unit 2 Keeping Healthy

Topic 1 You'd better go to see a doctor

一、语言知识点：

1．重点词汇：

toothache, dentist, cough, fever, flu, headache, lift, pale, terrible, candy, tooth, Internet, X-ray, serious, sick, ice cream,

2．短语：

have a cold, see a doctor, take a rest, at night, look after, take some medicine, day and night, lie down, brush one's teeth, take care of, check over, not…until…, worry about, plenty of, had better

3．语法：

表示建议的情态动词should, shouldn't, had better, had better not

4．重点句型及实际用语：

（1）—What's wrong/ the matter with him/ her?

—He/ she has a cold/ a fever/ a cough/ the flu/ sore eyes/ a toothache/ a backache/ a stomachache.

（2）I'm feeling terrible!

（3）You'd better go to see a doctor.

（4）I'll take some medicine first and see how it goes.

（5）You'd better not come to school today.

（6）I'm sorry to hear that.

（7）But my left leg still hurts when I move it.

（8）You should lie down and rest.

（9）You shouldn't eat hot food.

（10）—How are you feeling today?

—Not too bad, thanks.

（11）Two pills each time, and three times a day.

（12）I'm very sorry to hear that both you and your sister are sick.

二、课文讲解：

1．What's wrong with you? 你怎么了？

类似的说法还有：What's the trouble/ the matter with…?

和Is there anything wrong with…? 等等。如：

What's the matter with you? 你怎么了？

What's the trouble with her? 她怎么了？

What's up? 怎么了？

2．Do you have a cold? 你感冒了吗？

have在此句中与后面表生病的词一起表示“得了……病”，

have a cold 感冒

have a toothache/ headache/ fever/ the flu 牙疼/头疼/发烧/流感。如：

3．I have a toothache. 我牙疼。

在身体部位名称词后加ache，构成一个表示“……痛”的合成名词。head—headache（头痛）ear—earache（耳朵痛）

back—backache（背痛）stomach—stomachache（胃痛）

4．You look pale. 你看起来气色不好。

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look是系动词，pale是形容词作表语，构成系表结构。这样的系动词有smell, taste, look, feel, be, turn, get, sound, become等。如：

1）I'm feeling terrible. 我感到不舒服。

2）The sky is becoming darker and darker. 天变得越来越黑了。

3）The trees turn green in spring. 春天树变绿了。

4）The music sounds sweet. 这首曲子听起来优美悦耳。

5．I cough day and night. 我日日夜夜地咳嗽。

day and night 日日夜夜地

Nurses look after the sick man day and night. 护士们日夜照看着那个病人。6．Why don't you have a good rest? 你为什么不好好休息一会儿？

Why don't you do sth.? 为什么不做某事？常用来表达提出建议，类似的表达：1）Why not do sth.？

2）Let's do sth.

3）What/ How about doing sth. ?

4）Shall I/ We…?

如：

①Why don't you take a good rest? 为什么你不好好休息？

②Let's have a walk. 让我们去散步吧。

③What/ How about going fishing? 去钓鱼怎么样？

7．You'd better drink hot tea with honey. 你最好喝加蜂蜜的热茶。

with是“带有”的意思。without“无，没有”与with相反。如：

1）He wants to buy a house with a garden. 他想买一个带花园的房子。

2）I like tea without anything in it. 我喜欢清茶。

3）Lucy likes the hat without a flower. 露西喜欢不带花的那顶帽子。

8．Your X-rays show it's nothing serious.

你的X光照片显示没什么严重的问题。

nothing serious没什么严重的。

something, anything, nothing这些不定代词被形容词修饰时，形容词位于其后。如：

1）I have something interesting to tell you. 我有一些有趣的事要告诉你。

2）There isn't anything important in today's newspaper. 今天的报纸上没有重要的事。

9．Two pills each time, and three times a day. 每次两片，每天三次。

（1）three times a day一天三次。time之意是“次数”，是可数名词，用于三次或三次以上。once一次，twice两次。如：

（2）each的用法

①adj. 各自的；每，用于单数可数名词前。如：

There are many trees on each side of the street. 街道的两边都有树。

②pron. 各个、各自，即可指人也可指物。如：

each作为主语时，谓语动词与each保持一致，用单数；each作为同位语时，谓语动词要与主语一致。

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③adv. 每个地

These pens are two yuan each. 这些钢笔每支2元。

10．Oh, thank you for your flowers and fruit. 噢，谢谢你们的鲜花和水果。thank you/ thanks for+名词/动名词，“因……而感谢”。如：

1）Thanks for inviting me to your party. 谢谢你邀请我参加你的聚会。

2）Thank you for your help. 谢谢你的帮助。

11．Michael had an accident yesterday. 迈克尔昨天出了事故。

accident（交通）事故、意外遭遇、不测事件

have an accident 发生事故

The traffic accident happened at night. 这次交通事故发生在夜间。

12．Maria and Kangkang went to call a taxi. Then they sent Michael to the hospital. 玛丽亚和康康叫了一辆出租车，把迈克尔送到了医院。

（1）send动词，意为“派遣，打发，使某人前往……”。

send sb. to somewhere把人送到某地，

send for派人去请。

①My parents want to send me to college. 我父母想送我上大学。

②He has a high fever. We'd better send for a doctor. 他发高烧，我们最好派人请一位医生来。

（2）send v.“邮寄，送”。如：

I think I'll send my son some vegetables.

=I think I'll send some vegetables to my son. 我想给儿子送些蔬菜。

13．I like them very much, but I couldn't read them until today.

我非常喜欢它们，可是到今天我才能读它们。

not…until…直到……才……，表示主句的谓语所表示的动作一直到until状语所表示的时间才发生。主句的谓语动词多用短暂性动词。如：

1）The shop doesn't open until 8 o'clock. 商店直到8点才开门。

2）He won't go away until you help him. 直到你帮他；他才会走的。

until用在肯定句中，表示“到……为止”。主句的谓语动词必须是延续性动词或表示状态的，动作或状态延续到until状语所表示的时间为止。如：

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