初中英语if条件状语从句教学内容.ppt

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1、初中英语if条件状语从句Dear Jenny,Thanks for inviting me to the party.Of course present,you are happy.I hope it wont rain that day.Because if it wont rain,my little son will come,too.If he comes,you arent disappointed,he is really funny.OK,see you on the party.Yours,will bedoesntgivewont beIll go to the party.

2、And I think if I will give you a Please help me correct the sentences.Rosev Correct and WriteIf 后紧跟的句子叫从句后紧跟的句子叫从句,另一个句子叫主句另一个句子叫主句,主句和从句次序可以互相调换。主句和从句次序可以互相调换。If you study hard,youll get good grades.Youll get good grades if you study hard.“主将从现主将从现”不仅在不仅在if条件句条件句,也用在其它时间状从也用在其它时间状从:（1）until引导的时间状语从

3、句引导的时间状语从句 The bus wont start until everybody gets on.公共汽车直到每人都上车为止，才开动。公共汽车直到每人都上车为止，才开动。（2）as soon as（一（一就）引导的时间状语就）引导的时间状语 Mike will tell you as soon as he comes.Mike一来就会告诉你。一来就会告诉你。no war,the world,more beautiful,If there is no war,the world will be more beautiful.she,not exercise enough,heavier

4、If she doesnt exercise enough,she will be heavier.1.主将从现主将从现If he cleans the room,he can get$10 from his mother.If I watch TV late,I cant get up early.If you get up late,you must take a bus to school.If you are sad,please talk with us.If you are hungry,please eat some food.Please call me if he comes

5、 next Sunday.3.主句是祈使句主句是祈使句2.主句含有情态动词主句含有情态动词结论结论:If 引导的条件状语从句中引导的条件状语从句中:从句用从句用一般现在时态一般现在时态;主句有三种情况主句有三种情况 一般将来时态一般将来时态 含情态动词的含情态动词的 祈使句祈使句Exercises1.The students will go to the Summer Palace if it _(not rain)tomorrow.2.If he _(walk)to school,hell be late.3.If she likes it,she _(read)it soon.4.If y

6、ou play computer games on weekdays,you _(be)tired.doesnt rainwalkswill readwill be5.If you _(work)hard,your dream will come true.6.If she _(study)hard,She will go to Beijing University.7.If it _ (rainy)tomorrow,I will play the piano.8.If I _(have)much money in the future,I will travel all over the w

7、orld.studies is rainy havework1.用所给词的正确形式填空。用所给词的正确形式填空。1.If you _(be)late,the teacher will be angry.2.He _(become)a soccer player if he works hard.3.You_(be)famous if you sing well.arewill becomewill be1.Im sure if he _(go)to the party,he_ (have)a great time.2.If the rain _(stop)tonight,we will go

8、to the cinema.3.Ill buy a computer if I _(have)enough money.4.You _(not get)nervous if you _(do)enough exercise.goes will have stopshave wont getdo 用括号内所给词的正确形式填空用括号内所给词的正确形式填空5.If she _(be)kind to me,I _(not argue)with her.6.I want to know if he _(come)tomorrow,if he _(come),I _(give)the massage to

9、 him.7.If you _(pay)more attention to that,he _ (not get)injured.iswont arguewill comecomeswill givewont getpay选择题：选择题：1.Who wants to buy the book?Mary_ A.do B.did C.does D.doing 2.They will go to the Great Wall if it _ rain tomorrow.A.doesnt B.wont C.isnt D.dont 3.If he_ here tomorrow,Ill meet him.

10、A.come B.will come C.comes D.came 4.Im going to Guilin for vacation_ A.Good Bye B.Is that true C.Really D.Have a good time 5.If she likes it,she _it soon.A.read B.reads C.will read D.reading6.If I _much money in the future,I will travel all over the world.A.have B.has C.having D.will have7.If you play computer games on weekdays,you _tired.A.are B.will C.be D.will be 8.If she _ hard,She will go to Beijing University.A.study B.will study C.studies D.is studyingAC DA CC DC