if引导的条件状语从句总结习题
if引导的条件状语从句讲解和练习(答案)
t 条件状语从句一、 条件状语从句通常由 if （如果）, unless （除非），as long as （只要）引导。
例如：If it rains tomorrow, we won ’go to the park. 如果明天下雨，我们就不去公园了。
Unless weather stops me, I go for a walk every. 我每天都会去散步，除非遇上坏天气。
Our parents will be pleased with our performance as long as we try our best.小试牛刀：1、只要我们竭尽全力，父母就会满意我们的表现。
Our parents will be pleased with our performance _____ _____ ______ we try our best.2、如果人人为保护环境做出贡献，世界将会变得更美好。
______ ______ ______ _____ _______ to protectingthe environment, the world will become much more beautiful.二、if 引导的条件状语从句（1）“if 从句+祈使句”的句子。
其实，if 作为一个连词，主句也可以是其他形式的句子。
例如：If you want to go, please let me know.If the green light isn ’t on, wait for a minute.(2)“祈使句 + and (or)+ 陈述句” 在意思上相当于一个带有条件状语从句的复合句。
注意：A. “祈使句 + and + 陈述句”可以转化为 if 引导的肯定条件状语从句，而且主语是第二人称。
B. “祈使句 + or + 陈述句”可以转化为 if 引导的否定条件状语从句，而且主语是第二人称。
if条件状语从句练习及答案
if_条件状语从句的时态练习及答案_初中习题集i .单项选择I.I f you to the party, you ' ll have a great time.a.will gob. wentc. god. going2.It will be a long time peter his work.a. since, has finishedb. after, finishesc. when, will finishd. before, finishes.3.what will father us from Japan?a. takeb. bringc. carryd. make4.Weifang is famous kitesa. forb. toc. ond. with5.I her the answer if she me.a. can tell, will askb. will tell, will askc. would tell, askd. will tell, asks6.- what are you going to do tomorrow?--we' ll go to the library tomorrow if it.a. isn ' t rain. rain c. won ' t raind. doesn ' t rain7.— Do you know when he will come back tomorrow?--sorry, I don ' t know. when he back, I' ll tell you.a. comesb. will comec. comed. may come8.what will you do if you to the old folk ' s home visit?a. gob. wentc. goingd. will go9.If I eat food, I ' ll be very fat.a. too manyb. many tooc. too muchd. much too10.I' ll give the book to him if he here next sunday.a. will comeb. comesc. is comingd. cameII.There an english film in our school tomorrow.a. is going to haveb. will havec. is going to bed. has12.Could you tell us where ?a.will the next olympic games heldb.the next olympic games will be heldc.would the next olympic games be heldd.the next olympic games would be held13.When my mother returned last night,I a book.a. readb. am readingc. was readingd. am going to read14.What you when it began to rain?a. do, dob. were, doingc. are, doingd. did, do15.I' ll wake you up when he back.a. willb. is going to comec. comesd. comeII、用所给词的适当形式填空1.If you(feel) tired, you(have) to have a rest.2.Where he (see) the film if he(have) time?3.If there(be) fewer trees, there(be) more pollution.4.He(dress) more casually if he(not work) on weekends.5.If marcia(live) alone, she(keep) a pet parrot.na(buy) a new dress if the old one(be) out of style.7.The twins(fight) if they(argue).8.I(have) a bake sale if I(need) money for education.9.Peter(send) me a beautiful souvenir if he(tour) spain.10.If mr. green(say) I am hard- working, my parents(feel) glad.11.I(go) to the beach if it(not rain) this week.12.they(have) a match if the p.e. teacher(be) busy?13.He(write) a letter to his grandparents if he(get) his report card this week.14.If she(get) up late, she(not catch) the early bus.15.Peter(major) in English if he(pass) the exams in peking university. III.完成句子1.如果他到的晚了会发生什么事情？What if he late?2.如果努力学习，你就会取得好成绩。
if引导的条件状语从句-与专题练习
if引导的条件状语从句引导条件状语从句最常用的连词是if，常见的if条件状语从句表示在某条件下某事很可能发生。
如：If you ask me ,I will answer you．If it rains tomorrow, I will stay at home.I will stay at home if it rains tomorrow.另外，if从句还表示不可实现的条件或根本不可能存在的条件，也就是一种虚拟的条件或假设。
从句多用一般过去时或过去完成时，表示对现在或过去的一种假设。
如：If I were in university，I would …．If I had enough money ,I would buy a car.1.if从句用一般现在时，主句用一般将来时If he runs , he’ll get there in time．2.if从句用一般现在时，主句用may/might/can/mustIf the fog gets thicker the plane may/might be diverted.3.if从句用一般现在时，主句用一般现在时If you heat ice it turns to water. (也可用will turn)4. if从句用现在进行时，主句用一般将来时If you are looking for Peter you’ll find him upstairs.5.if从句用现在完成时，主句用一般将来时If you have finished dinner I’ll ask the waiter for the bill.一、用所给词的适当形式填空1.If you ________(feel) tired, you _______________ (have) to have a rest.3. If there __________(be) fewer trees, there _______________( be) more pollution.5. If Marcia _____________(live) alone, she ___________________( keep) a pet parrot.6. Lana ________________( buy) a new dress if the old one ____________(be) out of style.9. Peter _____________( send) me a beautiful souvenir if he ________________(tour) Spain.10. If Mr Green ___________(say) I am hard- working, my parents _________( feel) glad.11.I ____________(go) to the beach if it________________ ( not rain) this week.13.He ____(write) a letter to his grandparents if he ____(get) his report card this week.14. If she ____________(get) up late, she _____________ ( not catch) the early bus.15. Peter ________(major) in English if he ____(pass) the exams in Peking University.16. 如果努力学习，你就会取得好成绩。
If条件状语从句讲解及练习
引导条件状语的三个从属连词1.if的用法。
其意为“如果”：He’ll do it if you pay him. 如果你付钱他是会干的。
If you ask him, he will help you. 如果你向他请求，他会帮助你。
2.unless的用法。
其意为“如果不”、“除非”：I shall go there tomorrow unless I’m too busy. 如果我不太忙，明天将到那儿去。
Unless you go at once you will be late. 如果你不马上走，就会迟到的。
[so] long as的用法。
其意为“如果”、“只要”：As long as you do your best, we’ll be happy. 只要你尽力，我们就满意了。
You can go out you promise to be back before 8. 如果你保证八点以前回来，你可以出去。
状语的说明在时间和条件状语中，通常要用一般现在时表示将来意义，而不能直接使用将来：Tell him as soon as he arrives. 他一来就告诉他。
(不能用will arrive)I won’t go if it rains tomorrow. 要是明天下雨，我就不去。
(不能用will rain)有时也可见到if you will 这样的说法，但那不是将来，而是表示意愿或委婉的请求(此时的will是)：If you will wait a moment, I’ll fetch the money. 请等一下，我就去拿钱。
* truths, facts, things which always happen原理，客观事实，规则例句：If you cool the water, it turns into ice.结构: if从句（一般现在时）+ 主句（一般现在时）** possible things now or in the future. 可能会发生的事引导词是if（如果）.如果主句是一般将来时，条件状语从句只能用一般现在时.例句：If you stay at home, I'll go.如果你呆在家里，我就走。
If 引导的条件状语从句讲解与练习.doc
If 引导得条件状语从句讲解与练习If引导条件状语从句得条件状语从句最常用得连词就是if,常见得if 条件状语从句表示在某条件下,某事很可能发生,条件就是可能存在得。
如: If you ask him,he will help you.如果您请她帮忙,她会帮您得。
If you fail in the exam,you will let him down.如果您考试不及格,您会让她失望得。
If you have finished the homework, you can go home.如果您作业做完了就可以回家了。
1．if从句用一般现在时,主句用一般将来时If he runs he’ll get there in time、如果她用跑得,她就会及时赶到那儿。
The cat will scratch you if you pull her tail、如果您拉猫得尾巴,它就会抓您。
2．if从句用一般现在时,主句用may/might/can/must/shouldIf it stops snowing we can go out、如果雪停了,我们就可以出去。
If you want to lose weight you must/should eat less bread、如果您想减肥,您必须少吃面包。
(另外,if从句还表示不可实现得条件或根本不可能存在得条件,也就就是一种虚拟得条件或假设。
从句多用一般过去时或过去完成时,表示对现在或过去得一种假设。
如: If I were you,I would invite him to the party.如果我就是您,我会邀请她参加聚会。
I would have arrived much earlier if I had not been caught in the traffic.要不就是交通堵塞,我本会来得早一些。
)If条件状语从句练习( )1、If I find his phone number, I ______ you、A、tellB、toldC、will tellD、have told( )2、I __ the CDs to you if I have time tomorrow、A.will return B、returned C、have returned D、return ( )3、The students will go to the Summer Palace if it ________tomorrow、A、won' t rainB、isn' t rainingC、doesn' t rainD、isn' t rain ( )4、I won’t watch the TV play if my father ___ me do myhomework、A、letB、will letC、won’t letD、lets( )5、If you ___quiet, I’ll tell you what happened、A、willB、are C are to be D be( )6、If you go to the party, you ___ a good time、A、would haveB、haveC、will haveD、had( )7、Don’t worry、Peter will call you as soon as he _____ London、A、will get toB、gets toC、get toD、got to ( ) 8、He doesn’t tell me when he __、I’ll telephone you as soon as he ___、A、will e, esB、will e, will eC、es, will eD、es, es( )9、I don’t know if Dr、White ______ to the party next week、– I think he will e if he ______ free、A、es; will eB、will e; will beC、es; isD、will e; is( )10、I don’t know if there ____ a sports meeting next month、If they _____ it, I must get ready for it、A、is; will holdB、will be; holdC、will be; will holdD、will have; hold宾语从句练习( ) 1、I don’t know ___________________、A、what does he like bestB、what he like bestC、what he does like bestD、what he likes best( ) 2、Can you tell me ______________________?A、where she livesB、where does she liveC、she lives whereD、where she live( ) 3、He asked me _______________________________、A、what time is itB、what time it isC、what time was itD、what time it was( ) 4、Do you know _______________________?A、how much did it costB、how much it did costC、how much it costsD、how much does it cost( ) 5、The man asked her _______________________、A、why did she do itB、why she did itC、why she doesD、why does she do it( ) 6、Nobody knows _________________________、A、when will she e backB、when she e backC、when she will e backD、when does she e back( ) 7、Mum asked _______________________________、A、where he wasB、where was heC、where he isD、where is he( ) 8、Do you know _______________________________?A、what they are looking forB、what are they looking forC, they are looking for what D、what do they look for() 9、The teacher asked ________________________________、A, who can answer this questionB、who could answer the questionC、what question did she askD、she answered this question( ) 10、I asked her ______________________________、A、whether he has been to AustraliaB、whether has he been to AustraliaC、whether he had been to AustraliaD、whether he goes to Australia( ) 11、The teacher told us ________________________________、A、that light traveled faster than soundB、if light traveled faster than sound、C、that light travels faster than soundD、if light travels faster than sound( ) 12、He said that __________________________________、A、he is doing his homeworkB、he does his homeworkC、he was doing his homeworkD、he do his homework( ) 13、I asked him _________________________、A、where did he goB、where he wentC、where does he goD、where he did go( ) 14、Excuse me, could you tell me _____ get to the plane?Certainly、Go straight alone here、A、how can weB、how we canC、when can weD、when we can( ) 15、Do you know _____he will ride here at 8 tomorrow morning?A、whenB、whereC、whetherD、how ( ) 16、Can you tell me why __________________?Because I want to help the people there、A、do you go to TibetB、did you go to TibetC、are you going to TibetD、you are going to Tibet ( ) 17、Do you know _______________________________?A、what time does the train leaveB、what time leaves the trainC、what time the train leaveD、what time the train leaves( ) 18、Could you tell me _______________________?A、who is heB、where’s the nearest restaurantC、if he will e tomorrowD、which way is to the underground station( ) 19、Do you know ___________?Sorry、I don’t know、You may ask the woman over there、A、when the shop opensB、when is the shop openC、when does the shop openD、when will the shop open ( ) 20 Dad, do you know ____________? In half an hour、A、when will the football game startB when the football game will startC、when is the football game going to startD、when shall we start the football game( ) 21、Could you tell me _______________________?A、which bus they are waiting forB、which bus are they waiting forC、they’re waiting for which busD、which bus they wait( ) 22、I asked her __________________________、A、whether did she like the red oneB、whether she likes the red oneC、whether does she like the red oneD、whether she liked the red one( ) 23、Can you guess (猜) __________the people in the picture are ?A、whenB、whomC、whoseD、who ( ) 24、I’m thinking about ________________________________、A、if I’ll help herB、whether I’ll help herC、what I’ll help herD、that I help her( ) 25、We never know _____________、They say he is a teacher、A、what the old man isB、what is the old manC、who is the old manD、which the old man is40学生缴费日期表。
（完整版）if条件状语从句练习与答案
（完整版）if条件状语从句练习与答案if_条件状语从句的时态练习及答案_初中习题集I.单项选择1.If you to the party, you’ll have a great time.a.will gob. wentc. god. going2.It will be a long time peter his work.a.since, has finishedb. after, finishesc. when, will finishd. before, finishes.3.what will father us from Japan?a.takeb. bringc. carryd. make4.Weifang is famous kitesa.forb. toc. ond. with5.I her the answer if she me.a. can tell, will askb. will tell, will askc. would tell, askd. will tell, asks6.– what are you going to do tomorrow?--we’ll go to the library tomorrow if it .a.isn’t rainb. rainc. won’t raind. doesn’t rain 7.—Do you know when he will come back tomorrow?--sorry, I don’t know. when he back, I’ll tell you.a. comesb. will comec. comed. may come8.what will you do if you to the old folk’s home visit?a.gob. wentc. goingd. will go9.If I eat food, I’ll be very fat.a.too manyb. many tooc. too muchd. much too10.I’ll give the book to him if he here next sunday.a. will comeb. comesc. is comingd. came11. There an english film in our school tomorrow.a. is going to haveb. will havec. is going to bed. has12.Could you tell us where ？a.will the next olympic games heldb.the next olympic games will be heldc.would the next olympic games be heldd.the next olympic games would be held13.When my mother returned last night,I a book.a. readb. am readingc. was readingd. am going to read14.What you when it began to rain?a. do, dob. were, doingc. are, doingd. did, do15.I’ll wake you up when he back.a. willb. is going to comec. comesd. comeII、用所给词的适当形式填空1.If you (feel) tired, you (have) to have a rest.2.Where he (see) the film if he (have) time?3.If there (be) fewer trees, there (be) more pollution.4.He (dress) more casually if he (not work) on weekends.5.If marcia (live) alone, she (keep) a pet parrot./doc/d011234800.html,na (buy) a new dress if the old one (be) out of style.7.The twins (fight) if they (argue).8.I (have) a bake sale if I (need) money for education.9.Peter (send) me a beautiful souvenir if he (tour) spain.10.I f mr. green (say) I am hard- working, my parents (feel) glad.11.I (go) to the beach if it (not rain) this week.12.they (have) a match if the p.e. teacher (be) busy?13.He (write) a letter to his grandparents if he (get) his report card this week.14.If she (get) up late, she (not catch) the early bus.15.Peter (major) in English if he (pass) the exams in peking university.III. 完成句子1.如果他到的晚了会发生什么事情？What if he late?2.如果努力学习，你就会取得好成绩。
(完整版)if引导的条件状语从句练习题
if引导的条件状语从句引导条件状语从句最常用的连词是if，常见的if条件状语从句表示在某条件下，某事很可能发生，条件是可能存在的，主句中某种情况发生的概率也是很高的。
如：If you ask him,he will help you．如果你请他帮忙，他会帮你的。
If you fail in the exam,you will let him down．如果你考试不及格,你会让他失望的.If you have finished the homework， you can go home．如果你作业做完了就可以回家了.另外，if从句还表示不可实现的条件或根本不可能存在的条件，也就是一种虚拟的条件或假设。
从句多用一般过去时或过去完成时，表示对现在或过去的一种假设.如：If I were you，I would invite him to the party．如果我是你，我会邀请他参加聚会。
I would have arrived much earlier if I had not been caught in the traffic．要不是交通堵塞,我本会来得早一些。
另外你还要注意if 条件句的时态搭配1．if从句用一般现在时，主句用一般将来时If he runs he’ll get there in time. 如果他用跑的，他就会及时赶到那儿.The cat will scratch you if you pull her tail. 如果你拉猫的尾巴,它就会抓你。
2．if从句用一般现在时,主句用may/might/canIf the fog gets thicker the plane may/might be diverted. 如果雾在大一些，飞机可能就会改在别的机场降落。
If it stops snowing we can go out。
如果雪停了，我们就可以出去。
3．if从句用一般现在时,主句用must/shouldIf you want to lose weight you must/should eat less bread。
If引导的条件状语从句讲解与练习.doc
If引导的条件状语从句讲解与练习If引导条件状语从句的条件状语从句最常用的连词是if，常见的if条件状语从句表示在某条件下，某事很可能发生，条件是可能存在的。
女口：If you ask him, he will help you如果你请他帮忙，他会帮你的。
If you fail in the exam, you will let him down. 如果你考试不及格，你会让他失望的。
If you have finished the homework you can go home 如果你作业做完了就可以回家了。
1. if从句用一般现在时，主句用一般将来时If he runs he' ll get there in time ・如果他用跑的，他就会及时赶到那儿。
The cat will scratch you if you pull her tail ・如果你拉猫的尾巴，它就会抓你。
2. if 从句用一般现在时，主句用may/might/can/must/shouldIf it stops snowing we can go out如果雪停了，我们就可以出去。
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。
（另外，if从句还表示不可实现的条件或根本不可能存在的条件，也就是一种虚拟的条件或假设。
从句多用一般过去时或过去完成时，表示对现在或过去的一种假设。
女口：If I were you , I would invite him to the party.如果我是你，我会邀请他参加聚会。
I would have arrived much earlier if I had not been caught in the traffic 要不是交通堵塞，我本会来得早一些。
）If条件状语从句练习( )1. If I find his phone number, I _____ you.A. tellB. toldC. will tellD. have told()2. I __ the CDs to you if I have time tomorrow.A. will returnB. returnedC. have returnedD. return( )3. The students will go to the Summer Palace if it _______ tomorrow.A. won' t rainB. isn' t rainingC. doesn' t rainD. isn' t rain( )4. I won ' t watch the TV play if myhar ___ me do my homework.A. letB. will letC. won' t letD. lets()5. If you ____ q uiet, I ' ll tell you what happened.A. willB. are C are to be D be()6. If you go to the party, you ____ a good time.A. would haveB. haveC. will haveD. had( )7. Don ' t worry. Peter will call you as soon as he _____ London.A. will get toB. gets toC. get toD. got to( )8.He doesn ' t tell me when he __.I ' ll telephone you as soon as heA. will come, comesB. will come, will comeC. comes, will comeD. comes, comes()9.-- I don ' t know if Dr. White _______ to the party next week.--I think he will come if he ______ free.A. comes; will comeB. will come; will beC. comes; isD. will come; is( )10. I don' know if there ______ a sports meeting next month .If they____ i t, I must get ready for it.A. is; will holdB. will be; holdC. will be; will holdD. will have; holdA. what does he like bestB. what he like bestC. what he does like bestD. what he likes best ()2. Can you tell me ______________________ ?宾语从句练习()1. I don ' t know ______________A. where she lives B・ where does she liveC. she lives whereD. where she live( )3. He asked me _______________________________ .A. what time is itB. what time it isC. what time was itD. what time it was ()4. Do you know ?A. how much did it costB. how much it did costC. how much it costsD. how much does it cost( )5. The man asked her _______________________ .A. why did she do itB. why she did itC. why she doesD. why does she do it( )6. Nobody knows _________________________ .A. when will she come backB. when she come backC. when she will come backD. when does she come back ( )7. Mum asked ___________________________________________ .A. where he wasB. where was heC. where he isD. where is he( )8. Do you know _______________________________ ?A. what they are looking forB. what are they looking forC, they are looking for what D. what do they look for ()9. The teacher asked __________________________________________________ .A. who can answer this questionB. who could answer the questionC. what question did she askD. she answered this question( )10. I asked her _______________________________ .A. whether he has been to AustraliaB. whether has he been to AustraliaC. whether he had been to AustraliaD. whether he goes to Australia( )11. The teacher told us _________________________________ .A. that light traveled faster than soundB. if light traveled faster than sound ・C. that light travels faster than soundD. if light travels faster than sound( )12. He said that __________________________________ .A. he is doing his homeworkB. he does his homeworkC. he was doing his homeworkD. he do his homework( )13. I asked him _________________________ .A. where did he goB. where he wentC. where does he goD. where he did go( )14. --Excuse me, could you tell me _____ get to the plane?--Certainl y. Go straight alone here.A. how can weB. how we canC. when can weD. when we can( )15. Do you know _____ he will ride here at 8 tomorrow morning?A. whenB. whereC. whetherD. how( )16. --Can you tell me why __________________ ?--Because I want to help the people there.A. do you go to TibetB. did you go to TibetC. are you going to TibetD. you are going to Tibet( )17. Do you know _______________________________ ?A. what time does the train leaveB. what time leaves the trainC. what time the train leaveD. what time the train leaves( )18. Could you tell me _______________________ ?A. who is heB. where ' s the nearest restaurantC. if he will come tomorrowD. which way is to the underground station( )19 ・--Do you know _________ ?--Sorry・ I don ' t know・ You may ask the woman over there. A.when the shop opens B. when is the shop openC. when does the shop openD. when will the shop open( )20 --Dad, do you know ____________ ? --In half an hour.A. when will the football game startB when the football game will startC. when is the football game going to startD. when shall we start the football game( )21. Could you tell me _______________________ ?A. which bus they are waiting forB. which bus are they waiting forC. they ' re waiting for which busD. which bus they wait( )22. I asked her __________________________ .A. whether did she like the red oneB. whether she likes the red oneC. whether does she like the red oneD. whether she liked the red one( )23. Can you guess 猜) ___________ the people in the picture are ?A. whenB. whomC. whoseD. who( )24. I ' m thinking about _________________________________ .A. if I ' ll help heB. whether I ' ll help herC. what I ' ll help herD. that I help her( )25. --We never know ______________ . --They say he is a teacher.A. what the old man isB. what is the old manC. who is the old manD. which the old man is汪树峰蔡英凯学生缴费日期表。
if条件状语从句练习题及答案
if条件状语从句练习题及答案If条件状语从句练习题及答案条件状语从句是英语中常用的一种从句结构，用来表示某个条件成立时，另一个事件或结果也将发生。
掌握条件状语从句的用法对于提高英语口语和写作能力非常重要。
下面将给出一些条件状语从句的练习题及答案，帮助读者更好地理解和掌握这一语法知识。
练习题一：1. If it rains tomorrow, ___________.2. She will be late for work if ___________.3. If I see him, ___________.4. If you don't study hard, ___________.5. If I were you, ___________.练习题二：1. If you ___________ to the party, please bring a gift.2. If I ___________ you, I would apologize.3. If she ___________ the exam, she will be very happy.4. If it ___________ tomorrow, we will go hiking.5. If he ___________ the bus, he will be late for the meeting.答案一：1. we will stay at home.2. she misses the bus.3. I will say hello.4. you will fail the test.5. I would study harder.答案二：1. come2. were3. passes4. doesn't rain5. misses通过以上练习题，我们可以发现条件状语从句的用法和特点。
首先，在条件状语从句中，通常使用的连词有if、unless、provided that等。
if条件状语从句练习题及答案
if条件状语从句练习题及答案If条件状语从句练习题及答案If条件状语从句是英语中常见的一种句型，用来表达假设、条件或可能性。
下面是一些if条件状语从句的练习题及答案，希望对大家的学习有所帮助。
练习题：1. If it rains tomorrow, what will you do?A. I will go for a walk.B. I will stay at home.C. I will go to the beach.2. If I had more time, I _____ visit my grandparents.A. willB. wouldC. can3. If she _____ harder, she would pass the exam.A. will studyB. studiedC. studies4. If he _____ the train, he would have been late for work.A. missedB. missesC. will miss5. If you _____ me, what would you do?A. amB. wereC. will be答案：1. B. I will stay at home.2. B. would3. B. studied4. A. missed5. B. were以上是关于if条件状语从句的练习题及答案，希望大家能够通过练习加深对这一句型的理解，提高自己的英语水平。
同时也希望大家能够在日常生活中多加练习，提高自己的语言表达能力。
if引导的条件状语从句练习
4.如果你带外校的朋友来, 老师会让他们离开。
If you bring friends from other schools, the teacher will ask them to leave. 5. 如果你不完成作业, 妈妈不会让你玩电游。 If you don’t finish your homework, your mother won’t let you play computer games. 6. 当你看到Bill Gates, 你会对他说些什么？ What will you say to Bill Gates when you see him?
用正确的词形填空
1. I will watch TV every day. My mother will be angry. watch If I ________TV this weekend, will _____angry. be my mother _____ 2. He will have a strange haircut. The teachers won’t agree. If he _____ has a strange haircut, won’t _______. agree the teachers______
总结 if 引导的条件状语从句 主句和从句时态如何？
.Leabharlann If she is happy，she will play the guitar . If I get up at 9:00, I will be late. If I am late, the teacher will be angry with me. If the teacher is angry with me, I will be sad.
if引导的条件状语从句专项练习
if 条件状语从句的时态练习一.单项选择.1.If you _____ to the party, you’ll have a great time .A. will goB. wentC. goD.going2. I ____ her the answer if she ____me.A. can tell, will ask??B. will tell, will ask?C. would tell, ask??D. will tell, asks3. – What are you going to do tomorrow? —We’ll go to the library tomorrow if it __..A. isn’t rainB. rainC. won’t rainD. doesn’t rain4. What will y ou do if you ___________ to the old people’s home ?A. goB. wentC. goingD. will go5. If I eat ___________ food, I’ll be very fat.A. too manyB. many tooC. too muchD. much tool give the book to him if he ___________ here next Sunday.6. I’ｌA. will comeB. comesC. is comingD. Came7.If you _____ to the party, you’ll have a great timeA. will goB. wentC. goD. going9.. What will father _____________ us from Japan?A. takeB. bringC. carryD. make10.．I _____________ her the answer if she _____________me.A. can tell, will askB. will tell, will askC. would tell, askD. will tell, asks14. I’ll give the book to him if he __________ here next Sunday.A. will comeB. comesC. is comingD. Came15. If he ________hard, he will get good gradesA. studyB. studiesC. will studyD. studied16. I want to know if Mary________ to the party tomorrow.A. goB. wentC. will goD. Goes17. Everyone must dress up. If you_______ ,they won’t let you in.A. don’tB. won’tC. can’tD. mustn’t18. Mary will go to Sanya if she___________a five-day holiday.A. haveB. hadC. will haveD. has19.. There ____an English film in our school tomorrow.A. is going to haveB. will haveC. is going to beD. has20.Could you tell us where ______________？A. will the next Olympic Games heldB. the next Olympic Games will be heldC. would the next Olympic Games be heldD. the next Olympic Games would be held21. When my mother returned last night,I ______________ a book.A. readB. am readingC. was readingD. am going to read22. What ____ you ____ when it began to rain?A. do, doB. were, doingC. are, doingD. did, do二、用所给词的适当形式填空。
if引导的条件状语从句练习题
If条件状从句练习1. If there no buying and selling of animals, there no killing in nature.A. is; will he B. will be; will beC. is; is D. will be; is2. I’m waiting for my , I'll go shopping alone.A. If she comesB. If she won't comeC. If she doesn't comestudents ____ have a sports meeting this weekend if it _____。
A. won’t; rainsB. will; rains C. won’t; will rainD. are going to; is going to rainyou _____ to the party, you’ll have a great time A. will go B. went C. go D. going2.–What are you going to do tomorrow --We’ll go to the library tomorrow if it ___.A. isn’t rainB. rainC. won’t rainD. doesn’t rain3. What will you do if you _____ to the old folk’s home visitA. goB. wentC. goingD. will go4. If I eat ____ food, I’ll be very fat. A. too many B. many too C. too much D. much too5. I’ll give the book to him if he ___ here next Sunday.A. will comeB. comesC. is comingD. came6. I ____ her the answer if she ____me.A. can tell, will askB. will tell, will askC. would tell, askD. will tell, asks7. We’ll go to the farm and help the farmers with the apple-picking if it ____ tomorrow. A. won’t rain B. will be rainy C. doesn’t rain D. isn’t raining8. There is going to _______ a sports meeting next week. If it ________, we’ll have to cancel it. A. be, will rain B. have, will rain C. be, rains9. Your teacher will be unhappy if you _______ to school late.A. comeB. will comeC. are comingD. came10．I don’t know if he __. If he __ , please let me know.A. comes, comesB. will come, will comeC. will come, comesD. comes, will come11．You will stay healthy _______ you do more exercise, such as running and walking.A. ifB. howC. beforeD. whereshe here tomorrow, I will tell you.A. comesB. will comeC. comeD. came13. I’m waiting for my friend. , I’ll go shopping alone.A. If she comesB. If she doesn’t comeC. If she won’t come14. —Tom wants to know if you will have a picnic tomorrow. —Yes. But if it ______, we’ll play chess instead.A. will rainB. rainedC. is rainingD. rains15. If Tom _____ the game, we'll give him a surprise".A. winB. winsC. wonD. miming二、用所给词的适当形式填空。
if用法详解(含练习和答案)
if用法详解(含练习和答案)If的用法一、if作为连词，引导条件状语从句，表示“假如”“如果”等。
在复合句中，如果主句使用将来时，则if引导的状语从句使用一般现在时。
例如：1.如果天不下雨，下周星期天我们将去公园。
2.如果你请求他，他将会帮助你。
二、if还可以引导让步状语从句。
这时if相当于“即使是”，“虽说”。
例如：1.虽然她很穷，但至少她还是诚实的。
2.即使我错了，那么你也不对。
3.虽然会花费我一下午的时间，我还是要做这件事。
三、if作为连词还可以引导宾语从句。
引导宾语从句时和whether意思相同。
例如：1.XXX问她是否喜欢它。
2.她问他们是否有一件棉织的。
四、用于虚拟语气中，if从句中使用过去式，表示不可能实现、大概不会实现或提出作为考虑的假定条件。
例如：1.假使你是只鸟，你便会飞了。
2.如果我向他借贷，他会答应吗？另外，if从句中使用过去完成式，表示过去未实现的条件（例如由于不可能实现或某人未能实行）。
例如：1.要是他们早些动身，他们便可及时到达了。
2.如果他们那时不动身，现在他们就不会在此地了。
人一样。
2.As if by magic，the XXX.)花儿一夜之间就像魔法一样开了。
其次，unless与if连用，表示“除非”的意思。
例如：1.Unless you work hard，you won’t succeed．(If you don’t work hard。
you won’t succeed.)除非你努力工作，否则你不会成功。
2.I won’t go unless you come with me．(If you don’t com e with me。
I won’t go.)除非你和我一起去，否则我不会去。
最后，suppose与if连用，表示“假设、设想”的意思。
例如：1.Suppose it rains tomorrow，what will you do。
(If it rains tomorrow。
if条件状语从句练习及答案
if_条件状语从句的时态练习及答案_初中习题集I.单项选择1.I.yo.____.t.th.party.you’l.hav..grea.time.a.wil.go.b.went.c.go .d.going2.I.wil.b..lon.tim.___.pete.____.hi.work.a.since.ha.finished .b.after.finishesc.when.wil.finish .d.before.finishes.3.wha.wil.fathe.____.u.fro.Japan.a.take .b.bring .c.carry .d.mak.4.Weifan.i.famou._____.kitesa.for .b.to .c.on .d.with5.I___.he.th.answe.i.sh.____me.a.ca.tell.wil.ask .b.wil.tell.wil.ask.c.woul.tell.ask .d.wil.tell.asks6..wha.ar.yo.goin.t.d.tomorrow?--we’l.g.t.th.librar.tomorro.i.i.___.a.isn’.rain.b.rain .c.won’.rain.d.doesn’.rain7.—Do you know when he will come back tomorrow?--sorry..don’.know.whe.h.___.back.I’l.tel.you.es.e .e ..8.wha.wil.yo.d.i.yo.____.t.th.ol.folk’.hom.visit?a.go .b.went .c.going .d.wil.go9.I..ea.___.food.I’l.b.ver.fat.a.to.many .b.man.too .c.to.much.d.muc.too10.I’ll give the book to him if he ___ here next sunday.e .es .ing .d.came11.Ther.____a.englis.fil.i.ou.schoo.tomorrow.a.i.goin.t.have.b.wil.have .c.i.goin.t.be .d.has12.Could you tell us where ____？a.wil.th.nex.olympi.game.held.b.th.nex.olympi.game.wil.b.heldc.woul.th.nex.olympi.game.b.hel.d.th.nex.olympi.game.woul.b.helds.night,.____..book.a.read .b.a.reading .c.wa.reading.d.a.goin.t.read14.Wha.___.yo.___.whe.i.bega.t.rain?a.do.d..b.were.doing.c.are.doing.d.did.do15.I’l.wak.yo.u.whe.h.____back.a.will .e .e.eII、用所给词的适当形式填空1.I.yo._______(feel.tired.yo.______(have.t.hav..rest.2.Wher.____.h. ______(see.th.fil.i.h.________(have.time?3.I.ther.___.(be.fewe.trees.ther.______.(be.mor.pollution.4.H.____.(dress) mor.casuall.i.h.______.(no.work.o.weekends.5.If marcia _______ (live) alone, she _______ (keep) a pet parrot.n.____.(buy..ne.dres.i.th.ol.on.___.(be.ou.o.style.7.Th.twin.____.(fight.i.they_________.(argue).8.I_____.(have..bak.sal.i.I___.(cation.9.Pete.___.(send.m..beautifu.souveni.i.h.____(tour.spain.10.I.mr.gree.______.(say..a.hard.working.m.parent.____.(feel.glad.11.I_____.(go.t.th.beac.i.it_______.(no.rain.thi.week.12.____the._____.(have..matc.i.th.p.e.teache.______.(be.busy?13.H.______.(write..lette.t.hi.grandparent.i.h._____.(get.hi.repor.car.thi.week.14.I.sh._____.(te.sh.____.(no.catch.th.earl.bus.15.Pete.________.(major.i.Englis.i.h._______(pass.th.exam.i.peking.university.III.完成句子1.如果他到的晚了会发生什么事情？What _______________ if he _____________ late?2.如果努力学习, 你就会取得好成绩。
if引导的条件状语从句练习题
i f引导的条件状语从句练习题-CAL-FENGHAI.-(YICAI)-Company One1If条件状从句练习1. If there no buying and selling of animals, there no killing in nature.A. is; will heB. will be; will beC. is; isD. will be; is2. I’m waiting for my , I'll go shopping alone.A. If she comesB. If she won't comeC. If she doesn't comestudents ____ have a sports meeting this weekend if it _____。
A. won’t; rains?B. will; rains C. won’t; will rainD. are going to; is going to rainyou _____ to the party, you’ll have a great time A. will go B. went C. go D. goin g2.–What are you going to do tomorrow --We’ll go to the library tomorrow if it ___.A. isn’t rainB. rainC. won’t rainD. doesn’t rain3. What will you do if you _____ to the old folk’s home visitA. goB. wentC. goingD. will go4. If I eat ____ food, I’ll be very fat. A. too many B. many too C. too much D. much too5. I’ll give the book to him if he ___ here next Sunday.A. will comeB. comesC. is comingD. came6. I ____ her the answer if she ____me.A. can tell, will askB. will tell, will askC. would tell, askD. will tell, asks7. We’ll go to the farm and help the farmers with the apple-picking if it ____ tomorrow. A. won’t rain B. will be rainy C. doesn’t rain D. isn’t raining8. There is going to _______ a spo rts meeting next week. If it ________, we’ll have to cancel it. A. be, will rain B. have, will rain C. be, rains9. Your teacher will be unhappy if you _______ to school late.A. comeB. will comeC. are comingD. came10．I don’t kno w if he __. If he __ , please let me know.A. comes, comesB. will come, will comeC. will come, comesD. comes, will come11．You will stay healthy _______ you do more exercise, such as running and walking.A. ifB. howC. beforeD. whereshe here tomorrow, I will tell you.A. comesB. will comeC. comeD. came13. I’m waiting for my friend. , I’ll go shopping alone.A. If she comesB. If she doesn’t comeC. If she won’t come14. —Tom wants to know if you will have a picnic tomorrow. —Yes. But if it ______, we’ll play chess instead. A. will rain B. rained C. is raining D. rains15. If Tom _____ the game, we'll give him a surprise".A. winB. winsC. wonD. miming二、用所给词的适当形式填空。
if引导的条件状语从句练习题
1.If you ________(feel) tired, you _________ (have) to have a rest.2. Where _____ he ____(see) the film if he _________(have) time?3. If there ____(be) fewer trees, there _______( be) more pollution.4. If I_______（play basketball）well, I ________(join) your team.5. If Marcia _______(live) alone, she _______( keep) a pet parrot.6. Lana _____( buy) a new dress if the old one ____(be) out of style.7. If I _________(have) a holiday, I _______( travel) all around the world8. I ______(have) a bake sale if I ____(need) money for education.9. Peter ____( send) me a beautiful souvenir if he ____(tour) Spain.10. If Mr. Green _____ (say) I am hard- working, my parents ___( feel) glad.11.I ______(go) to the beach if it________ ( not rain) this week.12. _____they ___( have) a match if the P.E. teacher __(be) busy?13.He ____(write) a letter to his grandparents if he ____(get) his report card this week.14. If she ______(get) up late, she _____ ( not catch) the early bus.15 If it’s fine to morrow, We ________( go out ) to have a picnic.16.If he________it (not do it ), I___________(do) it.17.If you ____ (be) late for school ,my teacher ________(be) angry.18. If she________ (win) the prize ,we _______(be) happy.19.If I _________ (not,eat )so much ,I _________(get) thinner.20.If you ______(tell) them, they _____________ (not,believe) you.21 .I _________(stay) at home,If it __________( rain).22.If it ____________(not,rain) ,I _________( go) out.23. we __________(play) football, If it is _________(sun) .24 Y ou ＿＿＿＿(not get) nervous, if you ＿＿(do) enough exercise.25 I’m sure if he ＿＿(go) to the party, he ＿＿＿＿（have）a great time.1.如果他到的晚了会发生什么事情？What ______ _____ if he ____ late?2. 如果努力学习，你就会取得好成绩。
if引导的条件状语从句总结习题
if引导的条件状语从句课本链接If you do, you’ll be sorry. Unit 5, Section A定义 :if引导的条件状语从句表示假如从句的动作发生,主句的动作就不会发生;句子结构if 引导的条件状语从句位置灵活,可直接放在主句后面,也可以放在句首;放在句首时,从句后面要用逗号和主句隔开;如：I’ll go to see you if I have time. 如果有时间,我就去看你;If it rains tomorrow, we’ll stay at home. 如果明天下雨,我们就呆在家里;时态呼应在复合句中：⑴ 当主句是一般现在时或是一般将来时时；2当主句是祈使句时；3当主句含有情态动词时,if引导的条件状语从句通常用一般现在时;如：If she doesn’t come, she will be sorry. 如果她不来,她会遗憾的;Have a good rest if you are tired. 如果累了,你就好好休息一下;We must study hard if we want to pass the final exam. 如果想通过期末考试,我们必须努力学习;同义句转换1. 用“祈使句＋ and / or ＋一般将来时的句子”转换;如：If you work hard, you’ll pass the exam easily. → Work hard, and you’ll pass the exam easily. 努力学习,你将很容易通过考试;If you don’t hurry up, you’ll miss the train. → Hurry up, or you’ll miss the train.快点儿,否则你就赶不上火车了;2. 用含介词with或without的介词短语转换;如：If there is no water, fish can’t live. → Fish can’t live without water. 离开水,鱼不能生存;边学边做1. If there_______ no buying and selling of animals, there _______ no killing in nature.A. is; will heB. will be; will beC. is; isD. will be; is2. The students ____ have a sports meeting this weekend if it _____.A. won’t; rainsB. will; rainsC. won’t; will rainD. are going to; is going to rain3. If you _____ to the party, you’ll have a great time.A. will goB. wentC. goD. going4.--What are you going to do tomorrow--We’ll go to the library tomorrow if it ___.A. isn’t rainB. rainC. won’t rainD. doesn’t rain5. If I eat ____ food, I’ll be very fat.A. too manyB. many tooC. too muchD. much too6. I’ll give the book to him if he ___ here next Sunday.A. will comeB. comesC. is comingD. came7. Your teacher will be unhappy if you _______ to school late.A. comeB. will comeC. are comingD. came8. I don’t know if he ______. If he ________, please let me know.A. comes, comesB. will come, will comeC. will come, comesD. comes, will come9. If she _______ here tomorrow, I will tell you.A. comesB. will comeC. comeD. came10. —Tom wants to know if you will have a picnic tomorrow. —Yes. But if it ______, we’ll play chess instead.A. will rainB. rainedC. is rainingD. rains11. If Tom _____ the game, we'll give him a surprise".A. winB. winsC. wonD. miming二、用所给词的适当形式填空;1. What will you buy if you ________havea lot of money2. If it ________not snowtomorrow, we will feel unhappy.3. You mustn’t go to school if you ________bestill in bed.4. If he _______beat home at that time, he would know it.5. Please show me the way if you ________knowit.6. You will hurt your teeth if you ________eattoo much candy.7. If you gave me a toy car, I _________bevery happy.8. I would get the prize if I _________workhard.9. Where _____ he ____ see the film if he _________ have time10. If there _______ be fewer trees, there _______ be more pollution.。
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i f引导的条件状语从句总
结习题
Prepared on 21 November 2021
i f引导的条件状语从句
[课本链接]
Ifyoudo,you’llbesorry.(Unit5,SectionA)
[定义]:if引导的条件状语从句表示假如从句的动作发生，主句的动作就（不）会发生。
[句子结构]
if引导的条件状语从句位置灵活，可直接放在主句后面，也可以放在句首。
放在句首时，从句后面要用逗号和主句隔开。
如：
I’llgotoseeyouifIhavetime.如果有时间，我就去看你。
Ifitrainstomorrow,we’llstayathome.如果明天下雨，我们就呆在家里。
[时态呼应]
在复合句中：⑴当主句是一般现在时或是一般将来时时；（2）当主句是祈使句时；（3）当主句含有情态动词时，if引导的条件状语从句通常用一般现在时。
如：
Ifshedoesn’tcome,shewillbesorry.如果她不来，她会遗憾的。
Haveagoodrestifyouaretired.如果累了，你就好好休息一下。
Wemuststudyhardifwewanttopassthefinalexam.如果想通过期末考试，我们必须努力学习。
[同义句转换]
1.用“祈使句＋and/or＋一般将来时的句子”转换。
如：
Ifyouworkhard,you’llpasstheexameasily.→Workhard,andyou’llpasstheexameasily.
努力学习，你将很容易通过考试。
Ifyoudon’thurryup,you’llmissthetrain.→Hurryup,oryou’llmissthetrain.
快点儿，否则你就赶不上火车了。
2.用含介词with或without的介词短语转换。
如：
Ifthereisnowater,fishcan’tlive.→Fishcan’tlivewithoutwater.离开水，鱼不能生存。
【边学边做】
1.Ifthere_______nobuyingandsellingofanimals,there?_______nokillinginnature.
A.is;willhe?
B.willbe;willbe?
C.is;is?
D.willbe;is
2.Thestudents____haveasportsmeetingthisweekendifit_____.
A.won’t;rains?
B.will;rains
C.won’t;willrain?
D.aregoingto;isgoingtorain
3.Ifyou_____totheparty,you’llhaveagreattime.
A.willgo
B.went
C.go
D.going
4.--Whatareyougoingtodotomorrow?--We’llgotothelibrarytomorrowifit___.
A.isn’train
B.rain
C.won’train
D.doesn’train
5.IfIeat____food,I’llbeveryfat.
A.toomany
B.manytoo
C.toomuch
D.muchtoo
6.I’llgivethebooktohimifhe___herenextSunday.
A.willcome
es
C.iscoming
D.came
7.Yourteacherwillbeunhappyifyou_______toschoollate.
e
B.willcome
C.arecoming
D.came
8.Idon’tknowifhe______.Ifhe________,pleaseletmeknow.
es,comes
B.willcome,willcome
C.willcome,comes
es,willcome
9.Ifshe_______heretomorrow,Iwilltellyou.
es?
B.willcome?
e?
D.came
10.—Tomwantstoknowifyouwillhaveapicnictomorrow.—
Yes.Butifit______,we’llplaychessinstead.
A.willrain?
B.rained?
C.israining?
D.rains
11.IfTom_____thegame,we'llgivehimasurprise".
A.win?
B.wins?
C.won?
D.miming
二、用所给词的适当形式填空。
1.Whatwillyoubuyifyou________（have）alotofmoney?
2.Ifit________（notsnow）tomorrow,wewillfeelunhappy.
3.Youmustn’tgotoschoolif you________（be）stillinbed.
4.Ifhe_______（be）athomeatthattime,hewouldknowit.
5.Pleaseshowmethewayifyou________（know）it.
6.Youwillhurtyourteethifyou________（eat）toomuchcandy.
7.Ifyougavemeatoycar,I_________（be）veryhappy.
8.IwouldgettheprizeifI_________（work）hard.
9.Where_____he____(see)thefilmifhe_________(have)time?
10.Ifthere_______(be)fewertrees,there_______(be)morepollution.。