英语连词第一部分：连词分类连词，主要是包括并列连词和从属连词。

在句子中，连词起连接词与词、短语与短语及句子和句子的作用。

它本身在句子里不单独做句子成分。

并列连词：是用来连接语法地位相同的结构、相同的单词、短语及句子。

并列连词有：and, but, or, nor, so, for yet, however, as well as, both...and, not only...but also, either...or, neither...nor, still,从属连词：用来引导状语从句。

从属连词有：after, when, before, as, while, since, until, till, if, unless, lest, because, than, that, whether, so that, in order that, as if, as though, although, suppose that, provided, that, as...as, now that, such...that, in case that, on condition that第二部分：连词的用法并列连词：从属连词：初中英语连词练习1. He can speak English_______ Chinese.A. butB. alsoC. soD. and2. Physics is not so easy, _______I like it very much.A. butB. orC. sinceD. because3. Will Tom wait for her at home ______ at the library?A. orB. asC. so thatD. both4. She has a son _______ a daughter.A. butB. andC. soD. or5. I'll give her the gift ______ she arrives.A. soB. beforeC. as soon asD. since6. Tom was ____ill that we had to send for a doctor.A. soB. veryC. andD. too7. The woman was____ angry_____ she couldn't speak anything.A. neither…norB. either…orC. both…andD. so…that8. ______we got home it was very late.A. WhenB. WhileC. BecauseD. As9. We heard clearly_____ she said.A. whatB. whichC. beforeD. because10. I can't sleep well at night, ______I often feel very tired in the day.A. soB. becauseC. andD. or11. When you're learning a foreign language, use it, ______ you will lose it.A. butB. orC. thenD. and12. --- Can you play football?--- Yes, I can, ______ I can't play it very well.A. orB. andC. butD. so13. Study hard, ______ you will fall behind.A. andB. butC. soD. or14. My favorite is action movie ______ I think it's exciting.A. andB. becauseC. butD. so15. The boy is very smart, ______ many of his classmates like him.A. butB. soC. orD. for16. He has never heard______ seen such a thing before.A. norB. andC. orD. since17. _________ John _______I are policemen.A. Neither ... norB. Either ... orC. Both ... andD. Not only... but also18. Mr Smith teaches ______well ______ his lessons are not easily forgotten.A. very ... thatB. quite ... butC. so ... asD. so ... that19. He didn't go to sleep ______he finished his homework.A. tillB. beforeC. afterD. until20. I didn't buy the dictionary yesterday ________ my aunt would give me one.A. untilB. becauseC. ifD. before21. The runner fell _______ he quickly got up and went on running.A. orB. andC. butD. down22. Wait for me in the room _______ I come back.A. untilB. andC. soD. or23. I'll return the books to the library ______ soon as possible.A. asB. soC. justD. but24. Go along the road, _______ you'll find the market at the end of it.A. whenB. andC. orD. though25. You'll be late ______ you don't get up early tomorrow morning.A. ifB. whenC. beforeD. until26. It was late. She washed her face ______ went to bed.A. orB. andC. soD. but27.He shouted aloud ______he ran alone.A. afterB. beforeC. when D .as28.Please return the book to me _____you come back.A. as soon asB. whenC. whileD. as29..Ring me up____ you come to my house.A. though B as C. before D .then.30. I must stop writing now ,______I have rather a lot of work to do.A .aB .so C. when D. since31.The bus didn’t leave _____ everyone get on .A .afterB .whileC .until D. when32.I’ll leave a message _____ he will know where we are .A .so that B. as soon as C. for D. that33. My sister is ____young ____he can’t go to school .A, too , to B. enough; to C. so that D. as ;as34. His brother got up earlier ____ he could catch the bus .A. as if B .so C . so that D .than35 .It is almost three years ____I saw he last .A .when B. since C. after D. that36.---I’m going to the supermarket .----Will you get me some chocolates ____you are here ,mum .A .sinceB becauseC ifD . while37 .Mr Green came to China in 2000,______he has lived here ever since.A . and B. or C .but D. for38 .____ they are brothers , they don’t look like each other at all.A, Because B .Though C. When D, As39 .I know nothing about it ____ my brother told me yesterday.A .because B. since C. until d. so40. He failed _____ b ecause he isn’t clever ______ because he didn’t work hard.A. not only …..but alsoB. both ….andC. either …orD. not …but41.The teacher wondered why he had ____questions.A. so much B .so many C such much D . such many42. We were swimming in the lake ____suddenly the storm started .A. whenB. while C until D . before43. We can_____ see ____touch the air .A .not only ,but alsoB .both, andC . either ,orD . neither ,nor44. You can____ stay at home _____ go to my hometown with me .A. not ,onlyB. either and C .both or D. either or45. We left in _____a hurry _____we forgot to lock the door .A. so , soB. so ,that C . such ,that D . such so46. __Judy, you look so tired.__Yes. I did not go to bed ____ it was twelve last night.A . when B. unless C. until D. after47. She was so interested in the book that she has read it for three hours ____ she realized it.A. untilB. beforeC. after D .when48. Jack spend much money on books ____ he is so rich.A. thoughB. whenC. ifD. because49John feel asleep ____ he was listening to the music.A. afterB. beforeC. whileD. as soon as50. She does not feel like playing basketball now, ____, she is not good at it.A. soB. orC. butD. besides51. Mother is ill,_____ Father cooked for us instead.A. butB. orC. soD.and52.----It’s 9 o’clock now .I must go .-----It’s raining outside .Don’t leave _____it stops.A. whenB. sinceC. while D .until53.Would you like to go to the concert with me?-----I’d love to______ I can’t .A. orB. butC. soD. and54. ---Our holiday cost a lot of money .----Did it ?Well ,that doesn’t matter ____you enjoyed yourselves.A. if B unless C while D. or55.He didn’t come to school yesterday ,____he was ill.A. ifB. becauseC. whenD. before56.----Can you guess who will be the first to cross the finish line ?---Sandy. Jane didn’t run so fast _____ she did last time.A. thanB. so C .that D as57 Nothing can stop the sandstorm ____ more and more trees are planted.A. unlessB. ifC. whenD. while58. I have to finish the work now ____ I will fall behind others.A. andB. orC. butD. so59. D o you prefer apples ____ grapes?A. toB. thanC. or60. I met Miss Green ____ I was walking across the bridge, but I did not say hello to him.A. beforeB. afterC. untilD. while61. I can not afford to buy a CD player ____ it is too expensive.A. afterB. thoughC. becauseD.until62. I would like to play football with you ____ I have got a meeting now.A. andB. orC. butD. so63. Edison never give up, ____ he failed many times.A. andB. thoughC. orD. so64. You should make a plan ____ you do anything important.A. beforeB. afterC. thoughD. until65. Forests help to keep water from running away, ____ drought does not often happen.A. andB. butC. soD. though66. We all like Han Mei ____ she is kind and helpful.A. soB. andC. becauseD. but67. We will not never give up our plan ____ happens.A. howeverB. whateverC. wheneverD. wherever68. The box is so heavy ____ I have to ask someone to help me.A. toB. becauseC. thatD. for69. It was so late, ____ the farmers went on working in the field.A. andB. orC. soD. but70. The little boy is only six years old, ____ he can make model wonderful cars.A. butB. soC. orD. and71. Shirley has passed the exam ____ she is busy with her hard work.A. becauseB. whenC. sinceD. though72. Linda was just going out shopping ____ the telephong rang.A. whileB. whenC. afterD. because73. I want to know ____ Jack still lives in that house.A. thatB. ifC. weatherD. where74. I bought a present for my friend, ____ she did not like it at all.A. andB. butC. soD. or75.They did not start the work ____ their teacher came back.A. untilB. whileC. as soon asD. if76. Hurry up! ____ you will be late for the film.A. AndB. ButC. OrD. Because77. When you are learning English, use it, ____ you or lose it.A. butB. orC. thenD. and78. The doctors tried their best to save the patient’s life ____ failed.A. orB. soC. butD. because79. Study hard _____ you are sure to have a good result.A. orB. andC. forD. but80. Sam was reading a newspaper ____ his brother fell on the ground.A. whenB. whetherC. as soon as81. I tried to call you ____ I heard from him, but you were not in.A. sinceB. whileC. untilD. as soon as82. Jack is only four years old, ____ he can draw beautiful pictures.A. butB. soC. orD. since83. I hardly know anything about it ____ you told me.A. sinceB. afterC. untilD. when84. I have not see her ____ she left Lanzhou.A. whileB. whenC. sinceD. from85. WeiHua always helps others ____ she is very busy.A. thoughB. ifC. because86. None of us knew what had happened ____ we heard the news.A. afterB. untilC. when87. I left my umbrella in my room. Could you wait ____ I go back to get it.A. whenB. ifC. whileD. before88. He is so tired that he fell asleep ____ he went to bed.A. as ifB. even thoughC. ever sinceD. as soon as89. Come a little earlier next, ____ you will miss the best the part.A. andB. butC. orD. till90. The Yellow River is ____ the Changjiang River.A. not so long asB. as long asC. not long asD. longer than91. There goes the bell. Hurry up, ____ you will be late for class.A. andB. thatC. orD. but92. There is a lot of traffic in this city, ____ look both ways before crossing the street.A. soB. andC. butD. for93. Which one is yours, A ____ B？A. butB. andC. or94. Tom is ill at home, ____ he can not come here.A. soB. ifC. because95. All of us will be happy ____ you can come with us.A. whileB. ifC. butD. or96. He is only five years old, ____ he can write novels.A. soB. butC. or97. Tomorrow we will go to the city park ____ it is sunny.A. as soon asB. whenC. ifD. as98. If you can not get to sleep, then get up and try to do something ____ lying in bed.A. andB. orC. instead ofD. because of99. I did not finish my home work, ____ my teacher was angry with me.A. soB. \C. or100. The sports meeting will continue ____ it rainy this afternoon.A. ifB. sinceC. as soon asD. until答案：1-5 DAABC 6-10 ADAAA 11—15 BCDBB16-20 CADDB21-26 CAABAB 27-30 DACAC 31-36 ACCBA 37-40 DCBCD 41-45 BADDC 46-50 CBACD 51-55 CDBAB 56-60 DABAD 61-65 CCBAC66-70 CBCDA 71-75 AABBA 76-80 CBCBA 81-85 DBDCA 86-90 BDDCA 91-95 CACAB 96-100BCCAD。