八年级英语上册if引导的条件状语从句作业（新版）人教新目标版.doc

if 引导的条件状语从句（作业）一、单项选择()1. If youto the party, youll have a great time.A. will goB. wentC. goD. going ()2. Iher the answer if sheme.A. can tell, will askB. will tell, will askC. would tell, askD. will tell, asks ()3. What are you going to do tomorrow?Well go to the library tomorrow if it .A. isnt rainB. rainC. wont rainD. doesnt rain()4. Do you know when he will come back tomorrow?Sorry, I dont know. When heback, Ill tell you.A. comesB. will comeC. comeD. may come()5. What will you do if youto the old folks home visit?A. goB. wentC. goingD. will go ()6. Iyou up when he back.A. will wake; comeB. will wake; comesC. wake; comesD. wake; will come二、用所给词的适当形式填空7. If there more pollution.(be) fewer trees, there ( be)8. If Marcia(live) alone, she ( keep) a pet dog.9. Lana(buy) a new dress if the old one (be) out of style.10. If Mr. Green(say) I am hard- working, my parents _ ( feel) glad.11. I ( not rain) this week.(go) to the beach if it 12. He(write) a letter to his grandparents if he (get) his report card this week.13. If she _ (get) up late, she ( not catch) the early bus.三、根据汉语意思完成句子14. 如果努力学习，你就会取得好成绩。If you , yougood grades.15. 他如果看电视太久了，他的父母会不高兴。Ifhe unhappy.TVtoomuch,hisparents16. 如果我们为他组织生日聚会，大家都会来的。Everyoneif wea birthday party for him.17. 如果明天不下雨，我会和你一起去公园的。If ittomorrow, Igo to the park with you.18. 如果他有空，他会帮助你的。If he , heyou.19. 如果爸爸不去那儿，妈妈会生气的。20. 如果你和我们一起呆在这，你会玩得很开心的。【参考答案】一、16CDDAAB二、7. is; will be8. lives; will keep9. will buy; is10. says; will feel11. will go; doesnt rain12. will write; gets13. gets; will not catch三、14. work hard; will get15. watches; will be16. will come; organize17. doesnt rain; will18. is free; will help19. If dad does