Unit_10_If_you_go_to_the_party_youll_have_a_great_time_Section_A-1课件_(新版).ppt

1、Unit 10 If you go to the party, youll have a good time!,位置：从句可放在主句之前或之后，但是放在主句之前须有逗号隔开,eg:如果我有足够的钱，我就去环游世界,If 引导条件状语从句,定义：if “如果, 假如” 它引导的句子表示某事发生所需的条件，即“在条件下，某事才能发生”，在句子中充当状语，因此称之为条件状语从句。（ If引导的条件状语从句表示假如有从句的动作发生，就会有主句动作的发生 ）,If I have enough money, I will travel around the world =I will travel aro

2、und the world if I have enough money,用法： 1. 如果主句是一般将来时，从句则用一般现在时。 If it rains（从句）， I will stay at home. Ill go with you if you dont want to go alone（从句）. 2.如果主句含有must, may, can 等情态动词，从句也要用 一般现在时。 If you drive too fast, you may have an accident. You must stop if the traffic is red. If you finish the

3、homework， you can go home 如果你作业做完了就可以回家了。 If you want to lose weight you must/should eat less bread. 如果你想减肥，你必须少吃面包。,3. 如果主句是祈使句，从句同样要用一般现在时。 Dont go and play football if you dont finish your homework. Please call me if he comes next Sunday.,If I get up at 9:00,If I am late,If the teacher is angry w

4、ith me,在以 if 引导的条件状语从句， 如果主句是_，那么if 引导的从句用_来表示将来可能发生的动作 或存在的状态,也就是所谓的_。,If she is happy，she will play the guitar .,I will be late.,the teacher will be angry with me.,I will be sad.,总结 if 引导的条件状语从句 主句和从句时态如何？,一般将来时态,一般现在时态,.,“主将从现”,If I have enough money, I will go for a vacation.,If it is hot, I wil

5、l go to swim.,If I go to the zoo, I will see the animal show.,If you go to the party, you will have a great time.,If he has free time, he will go for a trip with his students.,If I dont have classes tomorrow, I will go to watch the match.,If they dont hurry, they will be late for school.,If he doesn

6、t get up early, he will be late.,If she eats too much, she will be very fat.,If she watches TV too much, she will get short-sign.,If it rains tomorrow, she will study at home.,If it is fine tomorrow,we will go on a school trip.,If I go to the party ,I will come back home late. If I come back home la

7、te, I wont finish my homework. If I dont finish my homework, I will be free. If I am free ,I will go to the party. If I go to the party,I will,If Im ill, _.,I will see a doctor,Look and say,If Im late, _.,I will say sorry,If Im hungry, I will_.,If Im tired, I will_.,Look and say,eat some food,have a

8、 rest,If it rains tomorrow, I_.,will watch TV at home,If it _ tomorrow, _.,Ill play basketball,doesnt rain,I wont_.,play basketball,If he plays computer games on weekdays, what will happen?,Hell be very tired in class.,His parents will be sad.,He wont get good grades.,If I study hard, I will go to B

9、eijing University.,Dont wear jeans! If you wear jeans, we wont let you in.,The rules for school parties.,Dont bring food to the party. If you do, the teachers will take it away.,Dont bring friends from other schools. If you do, the teachers will ask them to leave.,Dont leave the gym during the party

10、. If you do, the teachers will call you parents.,Dont run or shout at the party. If you do, youll have to leave.,1. I will watch TV every day. My mother will be angry. If I _TV this weekend, my mother _ _angry. 2. He will have a strange haircut. The teachers wont agree. If he _ a strange haircut, th

11、e teachers_ _.,I. Fill in the blanks with the correct words 用正确的词形填空,watch,will be,has,wont agree,1.If it rains tomorrow, we _ visit the museum. A. dont do B .wont go C .arent go D. didnt go. 2. Will you go to the park if it _ fine? A. will be B. was C. is D / 3. If you _to school late, your teacher

12、 _ angry with you. A. come; are B. come, will be C. will come; are D. will come; will be 4. If you _ hard, you will _ successful. A. work, are B. works, is C. to work, be D. work, be 5. If I _ too much TV, my mother will _. A .watch, angry B .watched, be angry C .watch, be angry D .will watch, be an

13、gry,B,C,B,D,C,II. 选择,练一练： 1。如果她早点儿起床，就有时间在家里吃早餐 If she_ _a little earlier, shell have time to eat breakfast at home. 2。如果你参加聚会，你将会过得很开心。 If you_ the party ,you_ _ a great time. 3。如果明天下雨，我们将不去野餐 If it _tomorrow, we _ _ for a picnic. 4。如果你经常听英文歌，你将会喜欢英语 If you often _ _English songs, you_ _English.,ge

14、ts up,join will have,rains wont go,listen to will like,1.If he_ (not, do it ), I_(do) it.,2.If you _ (be) late for school ,my teacher _(be) angry.,are,will be,3 If she_ (win) the prize ,we _(be) happy.,wins,will be,4.If I _ (not,eat )so much ,I _(get) thinner.,5.If you _(tell) them, they _ (not,beli

15、eve) you.,dont eat,will get,tell,wont believe,6 I _(stay) at home,If it _( rain).,7.If it _(not,rain) ,I _( go) out.,8. we _(play) football, If it is _(sun) .,9.If she _(become) a star ,her parents _ (not,send) her away,10.He _(watch) TV ,if he _(be) free.,will stay,rains,doesnt rain,will go,will play,sunny,becomes,wont send,will watch,is,doesnt do,will do,1.Im sure if he _(go) to the party, he_ (have) a great time. 2.If the rain _(stop) tonight, we will go to the cinema. 3.Ill bu