英语八年级上册Lesson 45 Be Yourself !教学ppt课件

设计说明

首先，让学生思考自己的优点和缺点并询问是否向他人寻求过帮助，借此让学生思考本课的话题。让学生在语境中学习生词，适当呈现图片，辅助理解，关注学生的读音。播放课文部分的音频，让学生完成句子，锻炼学生边听边记关键信息的能力。让学生朗读课文，判读正误，锻炼他们理解信息并辨别信息的能力。再读一遍课文，根据问题选出答案，针对性地提炼出课文的关键内容。另外，让学生在读的过程中，将信中的问题和对应的建议一一匹配起来，理清信件的写作思路。提取课文中的重要短语，进行翻译。在深入学习对话的基础上，让学生结合思维导图复述课文，完成Let’s Do It!活动2和活动3的练习。讲解课文中的重难点，巩固所学英语知识。结对活动，让学生找出同伴的优缺点，并根据具体情况向对方提出合理的建议。由此锻炼学生的表达能力。最后，通过当堂检测，检验学生对本节课的掌握情况。

教学目标

通过本课节的教学，学生达成以下目标：

1.知识目标

掌握单词：stupid, smart, impossible, weak

接触单词：average, mirror, Sue

短语：strong/weak points

2.能力目标

(1)能够读懂、听懂有关优缺点及给予帮助的文章；

(2)能够根据他人的优缺点提出自己的建议。

3.情感目标

认清自己的优缺点,保持和发扬优点，改掉缺点和不足，扬长避短，更加自信。

重点难点

1.重点：掌握本课节的重点单词、短语、句型等。

2.难点：(1)能够读懂、听懂有关优缺点及给予帮助的文章；

(2)能够根据他人的优缺点提供自己的建议。

教学准备

PPT 课件；有关生词学习的图片；与本课节相关的音频。

授课时数

1课时

教学过程

Step 1  Thinking about it

         What are your strong points and weak points?

         Did you ever write to a doctor or another person for help?

Step 2  Presentation  

1. Show some pictures to teach the new words and phrases average, mirror, stupid, smart, impossible, weak and strong/weak points.

mirror n. 镜子

2. Get the students to read the new words and phrases aloud by themselves, and then repeat them two or three times after the teacher.

Step 3  Listening and filling

1. Listen to the passages and fill in the blanks.

(1)The Sad Girl is good at________.

(2) Lisa is the girl’s __________.

(3) Lisa is ________ and smart.

2. Answers: (1) English  (2) friend  (3) pretty

Step 4  Reading and writing

1. Get the class to read the passage and write T (True) or F (False).

2. Before reading, look through the following statements first.

(1) The Sad Girl is from England. (      )

(2) The Sad Girl thinks Lisa does well in everything. (     )

(3)Sue thinks that people are perfect in this world. (     )

(4)We all have our strong points and weak points. (     )

3. Check the answers together.

Answers: (1) F  (2)T  (3)F  (4)T

Step 5  Reading and ticking

1. Get the students to read the lesson and tick the things that are mentioned in the lesson.

(1)What are the girl’s problems?

   □She thinks she looks very common.

   □She doesn’t do well in English.

   □Sometimes she makes stupid mistakes.

   □She doesn’t have any friends.

(2)What are Sue’s suggestions?

   □Talk to your parents or teacher.

   □Smile at yourself every day.

   □Make plans for your dreams.

   □Go to a doctor.

   □Make a list of your strong points and read it every morning.

2. Answers: Ticked

She thinks she looks very common.

Sometimes she makes stupid mistakes.

Smile at yourself every day.

Make a list of your strong points and read it every morning.

Step 6  Reading and matching

Read the two letters and match A with B.

Step 7  Translating

1. Read the lesson and find the following phrases. Translate them into English.

(1) 在……成绩一般、是平均水平________________

(2) 犯愚蠢的错误_______________

(3) 对自己感觉很糟________________

(4) 想要像她一样___________

(5) 强项和弱项_____________

(6) 在……方面弱_____________

(7) 照镜子________________

(8) 因……对你自己苛刻________________

(9) 从错误中得到教训__________

(10) 对你自己微笑__________

(11) 做自己最好的朋友__________

(12) 做自己__________

(13) 以你自己的方式__________

2. Answers: (1) get average grades in  (2) make stupid mistakes  (3) feel bad about myself  (4) want to be like her  (5) strong points and weak points 

(6) be weak in   (7) look in the mirror  (8) be hard on yourself for… 

(9) learn from mistakes  (10) smile at yourself  (11) be your own best friend  (12) be yourself  (13) in your own way

Step 8  Reciting

Recite the two letters according to the mind map.

Step 9  Listening and numbering

1. Listen to some pieces of advice and number them in the correct order. (Let’s Do It! No. 2)

2. Let them check their answers in groups. Ask some groups to present their answers.

3. Check the answers together.

Answers: 5-1-2-4-3

Step 10  Completing the letter

1. Now read this letter to Sue and Sue’s response to it. Fill in the blanks with proper pronouns.

2. Check the answers together.

Answers: myself, themselves, them, themselves, yourself, your, yourself

Step 11  Language points

1. I get average grades in all of my subjects except English, but sometimes I make stupid mistakes.除了英语，我所有的科目成绩一般，但有时我会犯愚蠢的错误。

(1) average 可作名词，意为“平均；一般水平”，on average意为“平均水平”。也可作形容词，意为“一般的；平均的”。

The average of 4 and 6 is 5. 4和6的平均数是5。

On average he works eight hours a day. 他平均一天工作八小时。

The average age of the workers here is only 25.

这里工人的平均年龄只有25岁。

(2) except作介词，意为“除了……”，表示在整体中除去except后面的。       

He gets up early every day except Sunday.

他每天都早起，除了周日。

【拓展】besides是介词，意为“除了……之外（还有）”，包括besides后的内容。

What languages do you know besides English?

除了英语你还知道什么语言？

(3)stupid是形容词，意为“愚蠢的；傻的”。

That’s a stupid plan.那是个愚蠢的计划。

He can do it—he isn’t stupid. 他能做到——他不笨。

【注意】stupid用作表语时，如果主语是动词不定式，则通常用形式主语it代替，该动词不定式的逻辑主语由介词of引出。

It was stupid of you to go there alone. 你自己去那儿，真是愚蠢。

(4) mistake是名词，意为“错误”。常用短语：make mistakes/a mistake in…（在……方面）犯错误; by mistake错误地；无意中。

You are making a big mistake.

你正在犯一个严重的错误。

It’s easy to make a mistake. 犯错误很容易。

He opened Jane’s letter by mistake.

他误拆了简的信。

2. I want to be like her, but I know that’s impossible.我想像她一样，但我知道那是不可能的。

impossible是形容词，意为“不可能的”。它是possible的否定形式，其副词形式为impossibly。

Nothing is impossible.一切皆有可能。

【拓展】It’s impossible to do sth.意为“做某事是不可能的”。

It is impossible to let everyone like you.

让所有人都喜欢你是不可能的。

3. We all have our strong points and weak points.我们都有各自的优点和缺点。

weak作形容词，意为“弱的,差的”。be weak in…意为“在……方面比较薄弱”，weak points意为“缺点,弱项”。

He was weak in math, but good at English.

他数学差,但英语好。

After knowing our weak points, we can try to change ourselves and turn them into our strong points.

知道自己的缺点后，我们可以努力改变自己，把缺点变成优点。

4. Don’t be too hard on yourself for making mistakes. 不要因为犯错误而对自己太苛刻了。

be hard on 意为“对……要求严格/苛刻”。

Don’t be too hard on him. He’s only a little boy.

别对他要求太严格。他只是一个小男孩。

5. The important thing is to learn from your mistakes.重要的事情是从你的错误中吸取教训。

learn from 意为“向……学习；从……中吸取教训”。learn sth. from …意为“向……学习某事；从……中学到某事”。

We learned many things from him.

我们从他身上学到了很多东西。

Step 12  Extension

T: Nobody is perfect in the world.

Even some great people aren’t perfect.

Every person has strong points and weak points.

1. Let the students work in pairs. Find their partner’s strong points and weak points.

e.g.

Strong points: be good at thinking; be nice to the others; be good at learning from others

Weak points: be careless; have no confidence              

2. Give their partner some advice according to their strong points and weak points.

3. Make a dialogue like this:

A: Are you good at…?

B: Yes, I am./ No, I am a little weak in…

A: You can practice a lot. Practice makes perfect. I can also help you…

Step 13  Homework

1. Review the words and expressions in Lesson 45.

2. Choose one classmate, write a letter to him or her, and give him or her some advice.

3. Preview the words and expressions in Lesson 46.

当堂达标

Ⅰ. 根据汉语意思完成句子。

1. 我们应该互相学习。

We should_______ _______each other.

2. 父母不应该对孩子太苛刻了。

Parents shouldn’t _____too______ _____ children.

3. 你可以按你自己的方式去做。

You can do it_____ _____ _____ _____.

4. 我们班学生的平均年龄是14岁。

The________ ________of the students in our class is 14.

5. (你)犯那样的错误真是太愚蠢了。

It’s________ ________ you to________such__________.

Ⅱ. 单项选择。

1. They all came ______ Matt. He was ill.

A. beside    B. besides    C. except     D. only

2. Don’t be hard ______ your child. He only made a small mistake.

A. off    B. on      C. to     D. for

3. — I feel sad. I often forget things.

 — Don’t worry. Nobody _______ good at everything.

A. be    B. is     C. are    D. was

4. It is _______ to do everything well in such short time. Can we ask someone to help us?

A. possible   B. impossible  C. possibly  D. quickly

5. — Is this your car?

  —Yes, it’s my _____ car. I bought it last Sunday.

A. mine    B. his      C. own    D. myself

Ⅲ. 用所给词的适当形式填空。

1. We made many __________ (mistake) in the exam.

2. Making speeches is one of his strong __________ (point).

3. You can look in the mirror and smile at__________ (your) every day.

4. I want __________(be) an actress like her.

5. You are sure __________ (win) the game if you work hard.

答案:

I. 1. learn from  2. be, hard on  3. in your own way  4. average age 

 5. stupid of, make, mistakes   

Ⅱ. 1~5　CBBBC

III. 1. mistakes  2. points  3. yourself  4. to be  5. to win

板书设计

教学反思