初中英语外研版九年级上Module 6 Problems Unit 3 Language in use课件＋音频（共24张ppt）

(共24张PPT)
Unit 3 Language in use
Module 6 Problems
To learn and practise the use of the if-clause
学习目标
To be able to write about a problem and decide on advice for the problem
To learn to describe a problem and give advice
1. If I start after dinner, I __________ (finish) it before I go to bed.
2. If you do all these other things instead of your homework, you __________ (not have) time to study.
3. He thinks something __________ (go) wrong if I play games on it.
will finish
won’t have
will go
Revision
1. If I start after dinner, I’ll finish it before I go to bed.
2. If you do all these other things instead of your homework,
you won’t have time to study.
3. He thinks something will go wrong if I play games on it.
Language points
新课讲授
If 从句 (2)
一、概念：
常见的if条件状语从句表示在某条件下，某事很可能发生。
e.g. If you ask him, he will help you．
如果你请他帮忙，他会帮你的。
If he does not work hard, he will fail his exams．
如果他不努力，考试就要不及格了。
Grammar
二、If 从句的时态
1. if从句用一般现在时，主句用一般将来时。
e.g. If he runs, he’ll get there in time.
如果他跑着去，他就会及时赶到那儿。
2. if从句用一般现在时，主句用情态动词+动词原形。
e.g. She may come with us if she arrives in time.
如果她来得及时，就可以和我们一道去。
4. Don’t watch too much TV, or your eyes will hurt.
If you watch too much TV, your eyes will hurt.
Your eyes will hurt if you watch too much TV.
5. Work harder! You will get higher marks.
If you work harder, you will get higher marks.
You will get higher marks if you work harder.
2.Think of three problems you have in your schoolwork. Make notes about them in the Problem boxes.
Schoolwork Problem
Advice
Listen in class, or you will not understand what to do.
If you do not listen in class, you will not understand what to do.
Rewrite the sentences with if.
1. Eat your breakfast, or you will get hungry at school.
If you do not eat your breakfast, you will get hungry at school.
2. Hurry up! You will be late.
If you do not hurry up, you will be late.
Practice
3. Read the book carefully. Then you will not make mistakes.
If you read the book carefully, you will not make mistakes.
4. Don’t watch too much TV, or your eyes will hurt.
If you watch too much TV, your eyes will hurt.
5. Work harder! You will get higher marks.
If you work harder, you will get higher marks.
Rewrite the sentences with if.
Listen in class, or you will not understand what to do.
If you do not listen in class, you will not understand what to do.
1. Eat your breakfast, or you’ll get hungry at school.
If you don’t eat your breakfast, you’ll get hungry at school.
2. Hurry up! We’ll be late!
If you don’t hurry up, we’ll be late!
01
Language practice
3. Read the book carefully. Then you will not make mistakes.
If you read the book carefully, you will not make mistakes.
4. Don’t watch too much TV, or your eyes will hurt.
If you watch too much TV, your eyes will hurt.
5. Work harder! You will get higher marks.
If you work harder, you will get higher marks.
Language practice
Think of three problems you have in your schoolwork. Make notes about them in the Problem boxes.
Schoolwork Problem
Advice
— I can’t speak English well.
— If you practise more outside the classroom, you will make progress.
Now work in pairs. Talk about your problems and give advice to each plete the table.
02
Language practice
If you ask me, I’ll
teach you how to solve
it.
I can’t do math
homework.
Language practice
1 I’ll be really happy if _______________________.
2 I will do well in English if ___________________________________.
3 My parents will be angry if _________________.
4 If it rains next Saturday, I _______________________________
Complete the sentences so that they are true for you.
I have a new computer
I practice conversations with my friends
I fail the exams
won’t go on a picnic with my friends
03
Language practice
Complete the conversation with the correct form of the words and expression in the box.
May: What’s up You look really sad.
Kate: Yes, I feel (1) _________.
May: What’s wrong Tell me about it. Maybe I can help.
Kate: Well, I needed some new shoes to wear to a party. But I
didn’t have enough (2)____________ to buy any. So I asked
my sister if I could wear her new shoes.
May: Did she agree
terrible
pocket money
honest pocket money problem refuse repair terrible truth wear
04
Language practice
Kate:No, you see, that’s the (3)________. She (4)_______
to let me wear them, because she bought them for
her sixteenth birthday party. They were expensive.
She saved up a lot of money to buy them. But I took
them when she was out and (5)______ them to the
party. Then on my way home, I fell, and one of the
shoes is broken.
May: Can you (6)________ it
Kate: No, I don’t think anyone will be able to do that.
May: Then you must tell her the (7)______. If you aren’t
(8)_______, she’ll be even angrier with you.
Kate: I know you’re right. I’ll do as you say.
problem
refused
wore
repair
truth
honest
5.Complete the passages with the correct form of the expressions in the box.
at the end of be angry with be proud of listen to
Dear Diana,
My grades are not very good, and my parents (1) _______________me. I told them that I worked hard at school. The problem is, I am just not good at schoolwork. But they think I spend too much time playing basketball when I should be studying. It is true that I play a lot of basketball because I think basketball is something great. I am in the school team and I (2)____________that. I want to be in the national team someday. My uncle has offered to help me train too, but how can I get my parents to agree
Mary
am proud of
are angry with
结构 用途 含义 例句
if从句 + 祈使句 表达建议 如果……就…… If you don’t feel well, please go to see the doctor.
if从句 + 主句 表达某种假设 如果……就…… If he doesn’t work hard, he’ll fail his exams.
If引导的条件状语从句：
Listen in class, or you will not understand what to do.
Rewrite the sentences with if.
If you do not listen in class, you will not understand what to do.
If you don’t eat some breakfast, you will get hungry at school.
1
1. Eat some breakfast, or you’ll get hungry at school.
You will get hungry at school if you don’t eat some breakfast.
1. What is the girl’s problem
Listen to the conversation and answer the questions.
3. What does the doctor advise the girl to do
4. What does the doctor advise the girl not to do
2. Is it a common problem among teenagers
1. What is the girl’s problem
She finds it difficult to get to sleep at night.
2. Is it a common problem among teenagers
Yes, it is.
3. What does the doctor advise the girl to do
The doctor advises the girl to take enough exercise, eat
healthy food and find ways to relax before she goes to bed.
4. What does the doctor advise the girl not to do
The doctor advises the girl not to eat too much sugar, watch TV or play on the computer before she goes to bed.
新课讲解
warn/w n / v. 警告；提醒
Point
They have warned him about not working hard.
Language points 1
1.warn sb. of/about sth.
提醒 / 警告某人某事
2.warn sb. against sth./doing sth.
警告某人不要做某事
3.warn sb. (not) to do sth.
警告某人(不要)做某事
4.warn (sb.) +that 从句
警告（某人）……
新课讲解
She refused to let me wear them, because she bought them for her sixteenth birthday party.
refuse /r 'fju z / v. 拒绝
Point
Language points 2
refuse sb. /sth.拒绝某人 / 某物
refuse to do sth.拒绝做某事
eg：1.She refused their invitation.
她拒绝了他们的邀请。
2.He refused to change his mind.
他拒绝改变他的主意。