外研版 (新标准)九年级下册Unit 3 Language in use.图片ppt课件

设计说明

本单元是复习单元，首先通过语篇填空复习上一单元所学内容。接着从Language practice开始，复习英语的六大时态。结合练习让学生掌握本模块的知识和语法。利用课本上的听力及阅读材料，提升学生的听力技能和阅读技能，并让学生明白保持健康的重要性。通过“世界各地”的阅读，让学生学会保持积极的心态，多笑一笑，也能改善健康。最后通过让学生给他人提建议，实现语言的有效输出，完成模块任务。

教学目标

通过本单元的教学，让学生达成以下目标:

1. 知识目标

(1) 复习本模块的词汇和句型；

(2) 复习英语的六大时态。

2. 能力目标

(1) 能够运用本模块所学的知识完成Unit 3的习题；

(2) 能够照顾他人并给出合理建议。

3. 情感目标

培养学生乐于助人的品德，教会学生照顾自己并让他们能够保持健康的生活方式。

重点难点

重点：掌握本模块的重点词汇、短语和句子

难点：掌握六大时态的用法

教学准备

PPT课件；活动6、7、8的录音

授课时数

1课时

教学过程

Step 1　Revision

Complete the passage with proper words and then retell it.

　　Most people are living healthier and longer lives now. Remember these five rules for your healthy life. First, 　1　 the sofa. To keep fit, you have to walk at least 10,000 steps every day. Try to get 　2　 of exercise today as people did in the past. Second, eat healthy food. It’s important to eat 　3　 food, instead of fast food. Third, rest while you can. Try to get about 　4　 every night and have enough rest at weekends. Fourth, do not worry. Be happy. If you are 　5　 the difficulties of school, exams or friendships, talk with your parents or your

teacher. Fifth, 　6　 to smoking, for smoking is dangerous and it 　7　 both

your body and others’ health!

Answers: 1. get off　2. the same amount　3. fresh and natural　4. eight hours’ sleep　5. worried about　6. say no　7. harms

Step 2　Language practice

1. Read the sentences in the box to the class.

2. Get students to read the sentences and pay attention to the bold parts.

3. Encourage students to read the sentences aloud.

Step 3　Grammar

动词的时态

不同时间和方式发生的动作或状态要用谓语动词的不同形式来表示，这种表示动作或状态发生时间和方式的动词形式称作动词时态。

   下面着重复习初中阶段常考的六种时态：

   ①一般现在时             ②一般过去时

   ③现在进行时             ④过去进行时

   ⑤一般将来时             ⑥现在完成时

1. 一般现在时

结构：

(1) 主语+am/is/are+其他.

(2) 主语+行为动词原形/第三人称单数(+其他).

常用时间状语：

always, usually, often, sometimes, once a week, every day, every morning, on Sundays, at times, on weekends等。

用法：

(1)表示经常性或习惯性的动作或状态;

(2)表示客观事实或普遍真理;

(3)在条件或时间状语从句中, 常用一般现在时表示将来。

例句：

He often goes to school by bike. 他经常骑自行车去上学。

The earth goes round the sun. 地球绕着太阳转。

If it doesn’t rain, we will go shopping. 如果不下雨, 我们将去购物。

2. 一般过去时

结构：主语+动词的过去式(+其他).

常用时间状语：

yesterday, yesterday afternoon, in 1890, two days ago, just now等。

用法：

(1)表示过去经常或反复发生的动作;

(2)表示过去某个时间发生的动作或存在的状态。

例句：

He was usually late for class. 他常常上课迟到。

He didn’t go to work yesterday. 他昨天没有去上班。

3. 一般将来时

结构：

(1)主语+will/shall + 动词原形(+其他).

(2)主语+be going to +动词原形(+其他).

常用时间状语：

next week,  this Sunday,  next time,  tomorrow,  the day after tomorrow,  from now on,  in a minute等。

用法：

(1)表示将来某个时间要发生的动作或存在的状态;

(2)表示打算、计划、决定要做某事。

例句：

The flight will take off at 3:30. 这趟航班将在3: 30起飞。

We are going to have a meeting. 我们将要开一个会。

4. 现在进行时

结构：主语+am/is/are + v.-ing(+其他).

常用时间状语：

now, at the moment, these days, at present等。

用法：

(1)表示说话的瞬间正在进行或发生的动作;

(2)表示当前一段时间内的活动或现阶段正在进行的动作。

例句：

Look! They are planting trees in the park. 看!他们正在公园里植树。

He is building his own house these days. 他这些天正在建他自己的房子。

5. 过去进行时

结构：主语+was/were + v.-ing(+其他).

常用时间状语：

at eight yesterday, at nine last night, at that time, just then, this time yesterday等或含有when, while的时间状语从句。

用法：

表示过去某一时刻或某一时间内正在进行的动作。

例句：

When he called me, I was having dinner. 他给我打电话时, 我正在吃晚饭。

She was watching TV at eight yesterday. 昨天8点她正在看电视。

6. 现在完成时

结构：主语+have/has +动词的过去分词(+其他).

常用时间状语：

already, ever, never, just, yet, so far, ever since, for two days, since 2000等。

用法：

(1)表示动作到现在为止已经完成或刚刚完成;

(2)表示开始于过去、持续到现在的动作或状态;

(3)表示过去发生或已经完成的某一动作对现在造成的影响。

例句：

I have not visited the Great Wall. 我还没游览过长城。

I have lived here since the autumn of 2004. 从2004的秋天以来, 我就住在这里。

He has had a good education. 他受到过良好的教育。

Step 4　Vocabulary

1. Complete the conversation with the correct form of the words and expression in brackets.

Lingling: Are you (1) ______ (plan) to join a summer camp, Daming? My friend (2) ______ (go) to one of those last year. He said he (3) ______ (get up) at 6 am every day!

Daming: Yes, I’m not very happy about getting up early, but I (4) ______ (love) sports and often (5) ______ (do) exercise, so it’ll be worth it.

Lingling: There’s a lot of football. You’ll like that.

Daming: Yes, I’ve (6) ______ (play) football for many years. I (7) ______ (have) good football skills, but I hope I can learn even more at the camp!

(1) Tell students to scan the sentences first to find out what the conversation is about.

(2) Explain to them that they will need to think about when the actions took place to complete the conversation.

(3) Ask them to complete the sentences.

(4) All of them to compare answers with their partners before checking answers as a class.

Answers:

(1) planning　(2) went　(3) got up　(4) love　(5) do　(6) played　(7) have

2. Complete the passage with the correct form of the words in brackets.

A woman (1) _____ (come) home to find her husband in the kitchen. He

(2) _____ (shake) widely from side to side. Then the woman (3) _____ (notice)

that he (4) _____ (stand) with one hand on the cooker! Naturally, she thought her husband (5) _____ (touch) the electricity. To pull him away from the cooker, she (6) _____ (hit) his arm with a piece of wood “Ｗhat did you do that for?” he

cried in pain. “ I was (7) _____ (make) some tea, and (8) _____ (dance) to rock

music on my MP3 player!”

(1) Ask students to read the passage quickly and find out the main idea.

(2) Tell them to complete the passage.

(3) Check the answers together.

Answers:

(1) came　(2) was shaking　(3) noticed　(4) was standing

(5) was touching　(6) hit　(7) making　(8) (was) dancing

3. Work in pairs and describe the pictures. Use the words in the box to help you.

(1) Ask students to read through the words in the box and check the meaning.

(2) Ask them to work in pairs to look at the pictures and say what is wrong with

the people.

(3) Check answers as a class.

Answers: a. He has got a stomach ache.

b. He cut his finger when he was cooking. Some blood is coming out of the wound.

c. She has got a fever.

d. He fell down and hurt his knee.

4. Complete the conversation with the correct form of the words in the box.

A: What’s that you’re wearing around your stomach?

B: It’s a new piece of technology that records how many (1)　　 you walk each day.

A: Why do you want to know?

B: Because to keep fit, you need to walk at least 10,000 steps a day! It’s important, both for a (2)　　 heart and for you to feel good.

A: You’re taking a sudden interest in exercise!

B: Yes. For the past couple of months, I have put on a lot of weight. I should spend some time (3)　　.

A: But at least you’ve never taken up (4)　　.

B: Yes, I’m really glad about that! Smoking is the (5)　　 thing you can do for your health.

(1)    Ask students to read through the conversation first.

(2)    Ask them to work with their desk partners and complete the conversation with the correct form of the words in the box.

(3)    Check the answers with the whole class.

Answers:

 (1) steps　(2) healthy　(3) exercising　(4) smoking　(5) worst

5. Complete the sentences with the expressions in the box.

1 The website introduces some good ways to__________.

2 It takes me __________ one hour to walk 10,000 steps.

3 My grandfather is having a happy life ____________ many years of healthy food and exercise.

4 I’m sure we’ll have even better health care _______________.

5 Staying up late ______________ is all right, as long as you usually get about eight hours’ sleep a night.

(1) Ask students to work in pairs and complete the sentences with the expressions in the box.

(2) Check answers as a class.

Answers:

1 keep fit　2 at least 　3 thanks to　4 in the future  5 once in a while

Step 5　Listening

1. Listen and answer the questions.

1 Where does the conversation take place?

2 Who is talking?

3 What is the problem?

(1) Have students read through the questions first so that they can focus on some important information.

(2) Play the recording for them.

(3) Ask students to compare answers with their desk partner.

(4) Check answers as a class.

Answers:

1 The conversation takes place in a doctor’s office.

2 Mr Maxwell and the doctor are talking.

3 Mr Maxwell wants to give up smoking.

2. Listen again and complete the notes.

Patient: Mr Maxwell

Problem:

He started smoking ________ years ago.

Has he tried to stop smoking before? Yes / No

General health: Fit / Not fit

Has a(n) _______ and often gets __________

Advice: _____________________________

Answers:

25; Yes; Not fit; cough; colds; To join a group

Step 6 Reading

1. Read the email and match the ideas with the paragraphs.

a) Kate asks her father to stop smoking.    □

b) Kate tells her father why smoking is also bad for non-smokers.  □

c) Kate explains why she is writing the email.     □

d) Kate tells her father why smoking is bad for him.   □

(1) Ask students to read the ideas and find out what the email is going to be about.

(2) Read the email and match the ideas with the paragraphs.

(3) Compare answers in groups.

Answers: a) —4　b) — 3　c) —1　d) —2

2. Choose the correct answer.

1 Kate is writing to her father because 　　　　.

a) he has stopped smoking

b) she misses her father

c) she wants him to stop smoking

d) her mum asked her to

2 Kate has found out that smoking 　　　　.

a) is not so bad

b) causes many illnesses

c) makes people think slowly

d) outside is dangerous

3 Kate’s mother does not like 　　　　.

a) smoking outside

b) the smell of Kate

c) the smell in the house

d) the smell of smoke in the house

4 Kate is afraid that 　　　　.

a) she and her mother will fall ill

b) her clothes will smell of smoke

c) she will start to smoke

d) she can not help her father

(1) Ask students to read questions and choose the correct answer. 

(2) Get them to compare answers with their desk partners.

(3) Check answers as a class.

Answers: 1 c)　2 b)　3 d)　 4 a)

Step 7　Around the world

(1) Ask students to read the passage about laughter and health.

(2) Ask them to find out the main idea.

Step 8　Language points

1. …so it’ll be worth it. ……因此这将是值得的。

worth形容词，意为“值得”。

be worth (doing) sth.意为“值得做某事”。

The West Lake is well worth visiting.

西湖很值得游览。

2. But at least you’ve never taken up smoking.

但是至少你没有开始吸烟。

take up (尤指为消遣)学着做; 开始做

How about taking up writing as a hobby?

开始把写作作为爱好怎么样？

3. I’ve looked up a lot of information about smoking…

我已经查阅了很多有关吸烟的信息……

look up查阅，为“动词+副词”型短语，宾语为人称代词时，代词要放中间。

You can look up the word in your dictionary.

你可以在词典中查找这个单词。

Look it up on the Internet please.

请在网上查一查。

Step 9　Module task: Giving health advice to people

1. Work in groups. Give advice for the problems in Activity 10.

Tips: Useful expressions

You should/shouldn’t …  You’d better …

It’s a good idea …      To …, try (not) to …

How/What about …?   Why don’t you …?

2. Have a class discussion about the problems.

3. Write some advice for each problem.

Possible answers:

Get used and face your new life bravely.

Try to get familiar with people around you.

Smile at your neighbors when meeting on the road.

Invite your friends to your new house.

Take an active part in different activities.

Step 10　Homework

1. Review the six tenses.

2. Review Module 5.

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