(共30张PPT)
To summarise the use of adverbial clause: if… will
To learn to describe a problem and give advice.
To be able to write about a problem.
1. 允许某人做某事 ;
2. 想到 ;
3. 处于危险中 ;
4. 有居住的安全地方 ;
5. 带走,掠夺 ;
6. 和平共处 ;
7. 挽救濒危动物 ;
8. 照顾 ;
9. 捐钱 ;
10. 保护动物 ;
11. 尽可能多得动物 ;
take away
allow sb to do sth
think of
be in danger
have a safe place to live
as many animals as possible
live in peace
save animals in danger
look after
give money
protect the animals
1. 拜访(某人的家) ;
2. 用……来…… ;
3. 出毛病;出故障 ;
4. 试用;试 ;
5. 卸下;取下;删除 ;
6. 生某人的气 ;
7. 说实话;告诉某人真相 ;
9. 向某人道歉 ;
15. 放弃 ;
17. 警告某人(不)要做事 ;
18. 错误地 ;
come around
use...for...
go wrong
try out
take off
be angry with sb.
tell the truth
apologise to sb.
give up
warn sb. (not) to do sth.
by mistake
If I start after dinner, I’ll finish it before I go to bed.
If you do all these other things instead of your homework, you won’t have time to study.
He thinks it will go wrong if I play games on it.
if引导的条件状语从句(2)
一、条件状语从句的时态。
1. 主句用一般将来时,从句用一般现在时表将来。即“主将从现”。如:
He will come if he has time. 如果他有时间,他会来的。
2. 当主句含有情态动词时, 从句通常用一般现在时。如:
If you are ill, you should go to the doctor‘s.
如果你病了,就该去看医生。
3. 从句也可以用一般过去时来表示与现在事实相反的假设(虚拟语气)。如:
If I had wings, I would fly around the world.
如果我有翅膀,我要飞遍世界各地。
二、正确区分if引导的条件状语从句和if引导的宾语从句
在宾语从句中,if意为“是否”,如果表将来,则用将来时;条件状语从句中的if意为“如果”,若主句为一般将来时,则从句用一般现在时表将来,从句可放主句前,也可放主句后。如:
I wonder if he will pass the exam.
我不知道他是否能通过这次考试。
If it does not rain tomorrow, we will go climbing.
如果明天不下雨,我们将去爬山。
三、if引导的条件状语从句与祈使句之间的转换。
主语为you的条件状语从句可以与“祈使句+and/or+陈述句”句式互换。如:
If you don’t hurry up, you will miss the early bus.
如果你不快点,你会错过早班公共汽车的。
= Hurry up, or you will miss the early bus.
快点,否则你会错过早班公共汽车的。
1 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!
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 hard! you will get higher marks.
If you work hard, you will get higher marks.
2 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.
3 Complete the sentences so that they are true for you.
1 I will 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 ___________
_______________________.
I pass all my exams
I practise a lot at home
I don’t find my mobile phone
will stay at home and watch a film on TV
4 Complete the conversation with the correct form of the
words and expressions in the box.
honest pocket money problem refuse repair terrible truth wear
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
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
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 now how can I get my parents to agree
Mary
are angry with
am proud of
5 Complete the passages with the correct form of
the expressions in the box.
Dear Mary,
You should also work very hard at school. If your grades are better (3) ___________ this term, your parents will not worry so much. Then you can ask your uncle to talk to them. Maybe your parents will (4) _________ him.
Diana
at the end of
listen to
6 Read the problems and give your advice.
A
Don’t care about the result too much. The most important thing is you attend it and do your best.
A
I want to go in the school violin competition this year, but I am not sure whether I should or not. I practise the violin for three hours every day. However, I have never won a prize, although I have entered the competition several times. I came fourth last year. That was my best. I feel quite unhappy with the result. I wonder if I should just give up.
Kate
B
You should have a talk with Linda and let her know that there is no bigger part, but better actor. We should try to be better actors.
B
My best friend Linda and I both love acting and singing. I have just found out that I've got the biggest part in the school play. Linda's only got a small part. She is not happy about it. I feel sorry for her. I know she wants me to refuse the big part. She says that is what a good friend should do. But it's really important to me. What should I do
Susan
C
You should help Peter to understand the work and persuade him to do it by himself.
C
My friend Peter finds maths very difficult. He wants me to let him copy my homework. I want to refuse because I do not think it is honest to do that, but I do not want Peter to get into trouble with his parents. They have warned him about not working hard. And he does work hard—it's just that he doesn't understand the work.
Jack
7 Listen to the conversation and answer
the questions.
1 What is the girl’s problem
2 Is it a common problem among teenagers
3 What does the doctor advise the girl to do
4 What does the doctor advise the girl not to do
She finds it difficult to get to sleep at night.
Yes, it is.
The doctor advises the girl to take enough exercise, eat healthy food and find ways to relax before she goes to bed.
The doctor advises the girl not to eat too much sugar, watch TV or play on the computer before she goes to bed.
Advice columns
Advice columns have been used since the eighteenth century. In the past, advice columns could mainly be found in magazines or newspapers. Readers could send letters to the columnist to get expert advice. Nowadays, websites and blogs online are much more popular. People can post their questions or problems online and get answers quickly. Anyone can start an advice blog about any topic, like travel, lifestyle, money, health, relationships or parenting. Most of the time, people will not reveal their names, and will use special email addresses. This makes advice blogs very popular, as the persons seeking advice can ask embarrassing or difficult questions without revealing their identity.
Module task: Writing a problem page for a magazine
Choose a problem.
Write a letter about the problem.
8 Work in pairs. Write a letter about a problem.
Read each problem.
Discuss the advice for each problem.
Write the advice.
9 Work in groups. Decide on advice for the problems.
Design a problem page.
Display the problem page for other students to read.
10 make a problem page.
一、同义句改写。
1. We have to get up at 7:15 tomorrow morning, or we
won’t catch the train at 7:50.
___ we don’t get up at 7:15 tomorrow morning, we
______ catch the train at 7:50.
2. Think it over, and you'll work out the problem.
___ you think it over, you'll work out the problem.
3. The teacher will be angry with you unless you finish
your homework.
___ you don’t finish your homework, the teacher
____ ___ angry with you.
4. If you don’t exercise, you will be unhealthy.
________, ___ you will be unhealthy.
5. If you work harder, you’ll pass the exam.
_______ harder, _____ you’ll pass the exam.
If
won’t
If
If
will
be
Exercise
or
Work
and
二、单项填空。
1. If our government ______ pay attention to the safety
of food, our health ______ in danger.
A. isn’t; is B. doesn’t; will be
C. won’t; is D. isn’t; will be
2. We wonder if our teachers ______ to our graduating
party next weekend. If they ____, we’ll be very happy.
A. will come; will come B. come; will come
C. will come; come D. come; come
3. The children will climb the hill if it ______ tomorrow.
A. won’t rain B. didn’t rain C. isn’t raining D. doesn’t rain
4. I don’t know if Tom _____ to my birthday party. If he
_______, I _______ very happy.
A. comes; come; will be B. will come; comes; will be
C. will come; will come; am D. comes; will come; am
B
C
D
B
5. If you get there on time, ______ me know.
A. will let B. to let C. letting D. let
6. Eating and drinking on Beijing subway is not allowed.
If you ______ the rule, you’ll face a fine (罚款) of up to
500 yuan.
A. broke B. break C. will break D. have broken
7. If we ______take environmental problems seriously,
the earth ______ worse and worse.
A. don’t; will be B. won’t; isn’t
C. won’t; is D. don’t; won’t be
8. Come on, Mike! You will miss the bus ______ you
hurry up.
A. unless B. if C. after D. because
D
B
A
A
三、根据汉语意思及括号里的英语提示翻译句子。
1. 仔细点,别跟我犯同样的错误。
Be careful. Don’t as I did.
2. 徐刚生病了,因此他不得不放弃计划。
Xu Gang is sick, so he has to the plan.
3. 如果你努力工作,你就会取得进步。
If you work hard, you will .
4. 他中午只吃了点点心,难怪这么快就饿了。
He only had a snack at lunchtime. No wonder he
____ ________ so quickly.
5. 我不确定爸爸是否会为我送行。
I’m not sure Dad will see me off .
make the same mistake
give up
make progress
gets hungry
whether
or not
1. 快点 ;
2. 取得进步 ;
3. 拒绝去做某事 ;
4. 存储,积攒 ;
5. 名列第四 ;
6. 陷入困境;陷入麻烦 ;
7. 警告某人(不要)做某事 。
hurry up
make progress
refuse to do sth.
save up
come fourth
get into trouble
warn sb. about (not) doing sth.
四、翻译下列短语。
1. 读熟U1的对话,U2的短文,记住本模块所学单词、短语、句型和知识点。
2. 完成本单元练习册的练习。
3. 预习下节课的内容。
Homework