1. Unit 5 If you go to the party, you’ll have a great time! Section A - 1

3. If he comes,what will you do ? If he comes, I will give him some beautiful flowers. If he comes, how will you feel?.

4. A: If you are happy, what will you do ? B: If I’m happy, I will___ sing a song Watch TV Play sports dance Go to travel Play computer Watch a cartoon

5. Go hiking Go shopping Go to the zoo Go to sleep Chat with my best fiend A :If you are sad, what will you do ? B :If I ‘m sad, I will___________

6. Make a guessing game What will happen if I touch it? If you touch it,it will____________

7. When is a good time to have a party? If I’m free, I will have it tomorrow. have a party

8. If you have the party, what will you do? If I have the party, I will have a great time. have a great time have a good time

9. If you go to a party, what will you do?

10. If you do, the teacher won’t let you in. I think I’m going to wear jeans to the party.

11. If you do, you’ll be late. I think I’m going to take the bus to the party.

12. I think I’m going to stay at home. If you do, you’ll be sorry.

13. If you do, you’ll have a good time. I think I’m going to the party with my friends.

14. 1.I think I’m going to go with a If you do, the teachers to the party Karen and Ann. won’t let you in. 2.I think I’m going to wear b If you do, you’ll jeans to the party. be late. 3. I think I’m going to take c If you do, you’ll the bus to the party. be sorry. 4.I think I’m going to stay d If you do, you’ll at home. have a great time. 1b Listen. Match the statements with responses below.

15. A: I think I’m going to stay at home. B: If you do, you’ll be sorry. Look at the pictures above and make conversations.

16. If you organize a party, what will you think about? time place people food and drinks activities

17. 2a Listen and number the phrases in the order you hear them.

18. A. ___ study for the test B. ___ help me organize it C. ___ too early D. ___ make some food E. ___ Saturday afternoon F. ___ play party games 3 1 2 6 4 5

19. 1. What will happen if they have the party today? 2. What will happen if they have the party tomorrow? 3. What will happen if they watch a video at the party? Half the class won’t come. Students will leave early to study for their tests. Some students will be bored. 2b Listen and answer the questions.

20. 4. What is Mark going to on the weekend? 5. What is Andrea going to do by then? Mark is going to organize the party games. Andrea is going to make some food. 2b Listen and answer the questions.

21. I will have a good time tomorrow. I will go to the party tomorrow. If I go to the party, I’ll have a good time. 合并

22. If it is sunny tomorrow, we will go to the park. 如果明天天气好, 我们就去公园。 If the rain stops tonight, we will go to the cinema. 如果今晚雨停了，我们就去电影院。 If she is kind to me, I won’t argue with her. 如果她好好对我，我就不跟她吵。 if 引导一个条件状语从句 当主句是一般将来时时， if 引导的从句必须用 现在时来表示将来可能发生的动作或存在的状态。

23. 当主句是一般现在时 ( 包含祈使句和含情态动 词 can, may, must 等的句子 ) ，从句也用一般现 在时。 You must see the doctor if you are ill. 如果你生病了，你必须去看医生。 If you want to go skating, wear warm clothes. 如果你想去滑冰，穿上暖和点的衣服。

25. 1. I’m sure if he _________ (go) to the party, he___________ (have) a great time. 2. I’ll buy a computer if I ______ (have) enough money. 3. You _____________ (not get) nervous if you _____ (do ) enough exercise. goes will have have won’t get do Fill in the blanks using the correct forms of the words.

26. 4. Please let us know if he _________ (arrive) tomorrow. 5. Shall I say “Hello” if the foreigner ______(come) into the classroom? 6. He’ll get better grades if he _________ (study ) hard. arrives comes studies

27. 7. If you ______(study) hard, you _____ (can) pass the exam. 8. Don’t ______ (cross) the road if the light ___ (be) red. 9. If you ______ (work) really hard, you _______ (be) famous and rich. work can cross is will be study

28. 【 2012 福建福州】 — We'll go for a picnic if it _________ this Sunday. — Wish you a lovely weekend. A. rain B. doesn't rain C. won't rain B

29. 【答案】选 B 。 【解析】考查 if 引导的条件状语从句。当主 句是一般将来时， if 引导的条件状语从句应 该用一般现在时。句意为 “ 如果这个星期天 不下雨的话，我们进行野餐 ” 。故选 B 。