内容正文:
Unit 10
If you go to the party,
you’ll have a great time!
To be able to get specific information about a party.
To learn to talk about consequences.
— I think I’ll go to the party.
— If you do, you’ll have a great time.
— What will happen if they have the party today?
— If they have it today, half the class won’t come.
If you’re happy, what will you do?
If I’m happy, I will…
If you are happy,
what will you do?
If I am happy, I will practice playing soccer.
情景导入
If I am happy,
I will go boating with my friends.
If you are happy, what will you do?
If you are happy, what will you do?
If I am happy, I will……
If your mom is happy, what will she do?
If your dad is happy, what will he do?
If my mom is happy, she will shop online.
If my dad is happy, he will give some money to my mom.
If my dad feels happy, he will take a trip with us.
If 句型
If意为如果,表示条件,if引导的句子是从句,用现在时态,主句则用将来时态。也就是所谓的“主将从现”。
If you eat less, you will be thinner.
If you work hard, you will be successful.
If you come to school late, your teacher will be angry with you.
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.
判断主句与从句
从句
从句
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 I have enough money,
I will go for a vacation.
If it is too hot,
we will go swimming.
If I go to the zoo,
I will see the animal show.
If he has free time, he will go for a trip with his students.
If you go to the party,
you _________ (have)a great time.
will have
Practice
If they don’t hurry,
they ____________ school.
will be late for
Practice
If he doesn’t get up early,
he _________ (not catch) the early bus.
won’t catch
Practice
If she __________(eat) too much,
she will be very fat/heavy.
Practice
eats
If she ____________(watch)TV too much,
she will get short-sign.
Practice
watches
If it _________(rain) tomorrow,
sh