Unit 10 If you go to the party, you'll have a great time Section B 3a-Self Check课件(共23张PPT)人教版八年级上册

(共23张PPT)
Unit 10
If you go to the party, you’ll have a great time!
Section B (3a~Self Check)
能复习本单元的知识点。
1
2
能了解朋友的烦恼，并用书面的形式写出相关建议。
目标一:能复习本单元的知识点
Activity 1
Group work
以小组为单位，回忆归纳：
(1)本单元的重点单词和短语有哪些？
(2)if引导的条件状语从句的句子结构？
(3)If引导的条件状语从句的时态？
小组展示
1 组
2 组
3 组
4 组
meeting
in half
himself
难过；沮丧
advice
chocolate
trust
teenager
wallet
步；步骤
unless
to do nothing
正常的；一般的
advise
keep...to oneself
发怒的；生气的
video
别的；其他的
组织；筹备
taxi
certainly
run away from
experience
英里
旅行；游历
Look through the key words and phrases in this unit, and let’s check!
Revision
Revision
if引导的条件状语从句的句子结构
If+从句+主句=主句+if+从句。
（从句谈论可能的活动，主句谈论可能的结果）
It will be sunny tomorrow.
We will have a trip tomorrow.
We will have a trip if it is sunny tomorrow.
If it is sunny tomorrow, we will have a trip.
主句在前从句紧跟其后
从句在前时，用“,”与主句隔开
If引导的条件状语从句的时态:
1.当主句用一般将来时时，if引导的条件状语从句用一般现在时。 (即主将从现)
注意：if引导的条件状语从句通常不用一般将来时。
If he gets up late,he will be late for school.
如果你想聊天，打我电话。
If it rains tomorrow，I will stay at home.
如果明天下雨，我将呆在家里。
改同义句：
He will be late for school if he gets up late.
I’ll stay at home if it rains tomorrow.
Revision
2.如果主句是祈使句，那么从句通常要用一般现在时the simple present tense。 (即主祈从现)
If you want to have a chat, call me up.
如果你想聊天，打我电话。
Don't wait for me if I am late.
如果我迟到，就别等我。
改同义句：
Call me up if you want to have a chat.
If I am late,don't wait for me.
3.如果主句是含有must，can，may 等情态动词时，根据需要从句多用一般现在时the simple present tense。(即主情从现)
You can pass the exam if you pass hard.
如果你努力学习，你就能通过这次考试。
You must stop if the traffic light is red.
如果交通灯是红色，你必须停下来。
改同义句：
If you work hard,you can pass the exam.
If the traffic light is red,you must stop.
4.表示真实条件、客观真理、自然现象、定理定义、 民间谚语等，句型是：If + 句子 （一般现在时 ），+ 主句 （ 一般现在时）.(即主现从现)
必然的结果
the result that will certainly happen
如果温度低于零摄氏度, 水就会变成冰。
If the temperaturet is below zero, water turns (turn) into ice.
=Water turns(turn) into ice if the temperature is below zero.
Activity 2
Fill in the blanks with the words in the box.
1
meeting, teenagers, video, experience
1. If my family travels to a new country this summer, I’ll send you a letter about my __________.
2. Will you watch the __________ with me if you’re free this weekend
3. If the __________ stay out too late, their parents will worry about them.
4. I’ll go to the __________ if it ends by 5:00 p.m.
experience
video
teenagers
meeting
Complete the conversation with the words in the box. Some words are used more than once.
2
A: Hi, Sally. _____ you ______ to the party tomorrow
B: I ______ to, but I can’t.
A: Oh! But _____ you don’t go to the party, you ______ miss all the fun!
B: I know, but I got into a _____ with my parents.
A: Hmm… then you should just say _____ to your parents.
B: I guess you’re right. I ______ talk to them tonight.
if, are, will, fight, want, sorry, going
Are
going
want
if
will
fight
sorry
will
Use your imagination! What will you do if…
3
1. it rains all weekend
2. there’s an English test tomorrow
3. your cousin decides to come and visit from another town
If it rains all weekend, I’ll chat with my friends online and play computer games.
If there’s an English test tomorrow, I’ll go over my books and notes.
If my cousin decides to come and visit from another town, I’ll have a party for him.
目标二:能了解朋友的烦恼，并用书面的形式写出相关建议
Activity 1
Free talk
Is there something troubling you these days
What are your problems
ask the teacher for help
How do you solve them
talk with your friends about them
3a
Make a survey in groups. Find out his / her three biggest worries. Try to think of some solutions to the problems and write them down.
Problems Possible solutions
too heavy
eat less junk food and more vegetables, do more exercise
be always late for school
don’t stay up late, buy an alarm clock, ride your bike to go to school
physics is difficult
take notes in class, do more exercises, ask the teacher for help
3b
Write about your friend’s first problem and the possible solutions. Use the structures in 3b to help you.
My friend ______ has a problem.
He / She ________________________.
I think he /she should _____________
________________________________.
If he / she _______________________，
he / she will _____________________.
can’t learn math well
do more math exercises
spends more time on math
study math well
John
Read 3b again, Summarize the writing structure.
Activity 2
My friend ______ has a problem.
He / She ________________________.
I think he /she should _____________
________________________________.
If he / she _______________________,
he / she will _____________________.
can’t learn math well
do more math exercises
spends more time on math
study math well
Helen
Beginning
Problem
My friend…
He/She…
Main body
solutions
advice
I think he/
she should…
Ending
results
If he/she…,
he/she will…
Writing structure
3c
Now write your advice for your friend’s second
and third problem. Use the structures in 3b to help you.
My friend also has two other problems.
____________________________________________
____________________________________________
____________________________________________
____________________________________________
____________________________________________
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Writing time
Activity 3
和同桌交换习作互相欣赏，用红笔划出对方的亮点，并对不足的地方进行适当修改。
Activity 4
Sample writing
My friend also has two other problems. She is always late for school. I think she shouldn’t stay up late on weekdays. She should get an alarm clock. She should ride her bike to school. If she has an alarm clock, she will get up early. If she rides her bike to school, it will cost her less time to get to school.
She also thinks physics is too difficult for her. I think she should take notes in class. She should also do more exercises. She should ask the teacher for help after class. If she asks the teacher for help, she will get more helpful advice.
Activity 5
Your school is taking part in the project “We Can Help!” Add more items to the poster. Then talk about what you will do if you take part in the project.
4
A: What will you do if you visit an old
people’s home
B: If I do that, I’ll bring the old people some flowers.
We Can Help!
old people’s home visit
school clean-up
children’s hospital visit
归纳小结 How to wirte your advice for your friend’s problems
The first part
The second part
The third part
structure
结构
Friends’ Problem
Solutions and advice
Results