Ask a group to do it in class.
Step7 Summary:
If I don’t do my homework, the teacher will call my parents.
If you aren’t hard-working, your parents will be angry
If it rains tomorrow, we will go to the park.
If it doesn’t rain tomorrow, we will go to the park.
在条件状语从句中，从句用一般现在时，主句要用一般将来。
Step 8 Homework:
Make 5 sentences with if.
板书设计
Unit 5 If you go to the party, you will have a great time
If I don’t do my homework , the teacher will call my parents.
If you don’t do your homework , the teacher will call your parents.
If you aren’t hard-working , your parents will be angry
If it rains tomorrow, we will go to the park.
