If 引导的条件状语从句， 主句用一般将来时，从句用一般现在时。
I’m full, I think I’m not going to have lunch.
如果你这样做 If you do, you will feel hungry later.
I think I’m going to exercise every day.
如果你这样做 If you do, you will be in good health.
I think I’m not going to Tom’s birthday party.
If you do, you will feel sorry.
1a Match the statements with the
c 1. ___ I think I’ll wear jeans to the party. d 2. ___ I think I’ll stay at home. b 3. ___ I think I’ll take the bus to the party. a 4. ___ I think I’ll go
to the party with Karen and Anna.
Listen and complete the responses in 1a.
I think I’ll wear jeans to the party. If you do, the teachers won’t ________ let you in. I think I’ll stay at home. If you do, you’ll __________ be sorry. I think I’ll take the bus to the party. be late. If you do, you’ll ___________ I think I’ll go to the party with Karen and Anna.
have a great time. If you do, you’ll _________________
She is going to walk to school.
She will be late.
If she does, she will be late.
will be If she walks to school, she _____ ___late. _____
He won’t study hard.
He will fail in the exam.
If he does, he will fail in the exam.
“If he _______ study hard. He ____ will doesn’t _____ in the exam.” fail
It will be sunny this weekend.
They will have a trip.
If it does, they will have a trip.
If it ____ sunny this weekend, is they _____ ______ a trip. will have
If I have lots of money, I will……
has 1. I’ll buy a computer if I _______ (have) enough money. goes 2. I’m sure if he _____ (go) to the party, he ________ (have) a great time. will have
won’t get 3. You ___________ (not get) nervous if you _____ (do ) enough exercise. do 4. If she _______ (finish ) work early, she finishes ______ (go) home. will go 5. If it _____(rain), we ________ (stay) at rains will stay home.