易混句型辨析

1、-作者xxxx-日期xxxx易混句型辨析【精品文档】易混淆句型1.It is/ has been +一段时间since 从句(did)延续性动词:反过来翻译短暂性动词:直译It is 10 years since I smoked.(=I gave up smoking / dropped smoking) 自从我不抽烟已有10年了.我来上海已经4年了。 It's / has been four years since I came to Shanghai.【结论】 since “自从以来”；是现在完成时的标志 。【注意】从句中延续性动词意义为否定。 例：我当医生已经3年了。(自从我成

2、为医生以来，时间已经过去3年了。) It is three years since I became a doctor 他不当医生已经3年了。 It is three years since he was a doctor. 我父亲不吸烟已有两年了。 It is two years since my father smoked. 我父亲吸烟已有两年了。 It is two years since my father began to smoke.PracticeIt is several months _ the whole country started to talk about whet

3、her driving after drinking alcohol should be punished.A. before B. until C. sinceD. after2.it is + 时间+ beforeIm sorry youve been waiting so long，but itll still be some time _ Brian gets back. A. before B. since C. till D. afterbefore 的有关句型It will be +段时间+before+从句（一般现在时） “要过.才”It will be five years

4、before he returns from England.It wont be long before +从句（一般现在时）“不久就会”, 要不了 就能做It wont be long before he recovers from the injury.It was +一段时间+before从句(did) 过了做了It was 3 years before he regained the love from his parents.It was not+一段时间+before从句(did) 没过做了It wasnt long before the whole nation rose up

5、 to drive the enemy out of their country.He rang off before I could answer it. PracticeThe field research will take Joan and Paul about five months; it will be a long time _ we meet them again. A. after B. before C. since D. when- Its a long time _ I saw you last.- Yes, and what a pity it is now tha

6、t it will be a long time _ we see each other again.A. before; since B. since; when C. since; before D. when; before3.it is + 时间+ whensb was about to do/ was doing /was going to do/ was on the point of doing sthwhensb had just done whenWhy do you walk when you have a car?-在的情况下How can we explain it t

7、o you when you wont listen?-ifWhy are you here when you should be in school?-本该而PracticeYour flight was quite late last night.Yes, it was midnight _ our plane finally got to Jinan.A. thatB. whenC. sinceD. until4.It is +时间+ thatIt was about 600 years ago _ the first clock with a face and an hour hand

8、 was made.A. that B. until C. before D. when巩固练习：A. 填上适当的单词：It is five years _he finished his research.It was five years _he finished his research.It was five years later _ he finished his research.It was 5 oclock _ he got home.It was at 5 oclock _ he got home.B. 选择填空:1 It wont be long _ you regret

9、what you said.A. since B. when C. before D. till.2. -What was the party like? -Wonderful. Its years _ I enjoyed myself so much. A. after B. when C. before D. since3. -Did your father come back early last night?-Yes. It was not yet eight oclock _ he arrived home.A. before B. when C. that D. until4. T

10、he field research will take Joan and Paul about five months; it will be a long time _ we meet them again. A. after B. before C. since D. when5. I felt somewhat disappointed and was about to leave _something occurred that attracted my attention. A. unless B. until C. when D. while6.It was the middle

11、of the night _ my father woke me up and told me to watch the football game .A. that B. as C. which D. when 7. The young couple, who returned my lost wallet, left _ I could ask for their names.A. while B. before C. after D. since8.Your flight was quite late last night.Yes, it was midnight _ our plane

12、 finally got to Jinan.A. thatB. whenC. sinceD. until9.I felt somewhat disappointed and was about to leave _ something occurred that attracted my attention.10.She was so angry that she rushed out into the rain _ I could stop her.Auntil Bbefore Cafter Das11.It is a long time _ I saw you last.Yes. And

13、it will be a time _ we see each other again.A. when; before B. after; when C. since; before D. before; since12.I was doing my homework _ a boy rushed into the classroom. A. when B. while C. as D. for13.The athletes in the Paralympics had to practice several times _ they went to compete .A. before B.

14、 when C. until D. as14.Its going to be some time _ he sees his father again, _ business has just been started in Switzerland.A. after; whoB. since; whoC. when;whoseD. before; whose15.- Why didn't you tell him about the meeting? - He rushed out of the room _ I could say a word.A. before B. until

15、C. when D. after16.- Do you know when Vicky came back yesterday evening? - Yes. It was not yet nine oclock she came back home.Abefore Bwhen Cthat Duntil 17.Lucy was having a holiday with her friend in a national park _ she was bitten on the foot by a snake. A. whileB. sinceC. onceD. when 18How long

16、do you suppose it will be _ he arrives at the small village? -Five hours or so. Awhen Bbefore Csince Dafter19It's a long time _ I last saw you Yes, and it will be another month _ we can meet again Abefore; since Bwhen; before Csince, when Dsince; before20-I was riding along the street _ a car cu

17、t in and knocked me down. -You can never be _ careful in the street. A. when; enough B. while; so C. when; too D. while; very21.-How long have you been studying in this senior high school? - Less than two years and a half. - So it will be half a year _ you graduate from this school. A. when B. after

18、 C. before D. since22. .It was on the National Day _she met with her separated sister. A. that B. when C. where D. which 23.How long do you suppose it is _ he arrived there? A. whenB. before C. afterD. since24.John thinks it wont be long _ he is ready for his new job. A. when B. after C. before D. s

19、ince25.She had just finished her homework _ her mother asked her to practice playing the piano yesterday.A. when B. while C. after D. since26.It was April 29,2011 _Prince William and Kate Middleton walked into the palace hall of the wedding ceremony.A. that B. when C. since D. before27. It _ last ni

20、ght _ Tom saw an interesting film in Dongfeng Cinema. A is; that B was; that C was; when D was; before28._in 1943_the harmful smog made its appearance in Los Angeles. A. Only/that B. It was/then C. That it was/when D. It was/that 29 .It was midnight _ he arrived home. A. that B. when C. which D. at

21、which30. When I asked him to fix my computer, he told me it would be at least four hours _ he got everything done. A. before B. when C. until D. as完型填空训练Although I love my life, it hasnt been a lot of fun as Ive been ill for 28 years.Music has always been a great love of mine and, in my 20s, when my

22、 21 was more manageable , I 22 ten years as a professional singer in restaurants, playing and singing folk songs. 23 that was years ago and times have changed. 24 I live with mother on a country farm.Two years ago, I decided that I would need to have some kind of extra work to 25 my disability pensi

23、on (残疾抚恤金). 26 I needed to sleep in the afternoons, I was limited in my 27 . I decided that I would consider 28 to singing in restaurants.My family are all musicians, so I was 29 when I went into our local music store. I explained that I wanted to sing again but using recorded karaoke music. I knew

24、that discs were very expensive and I really didnt have a lot of 30 to get started. And 31 you find only three to four songs out of ten on a disc that you can 32 use. When I told the owner of the shop about my 33 ; he gave me a long thoughtful 34 . “This means a lot to you, doesnt it?” he said. “Come

25、 with me.” He led me 35 the crowded shop and to a bench with a large professional karaoke box on it. He placed his large hand 36 on his treasure and said, “I have 800 karaoke songs in here. You can take your 37 and Ill record them for you. That should get you started.” I 38 . Thanking him, I made a

26、time with him to listen to all the songs and choose 39 that I could sing. I have come full circle with his help. His 40 still warms my heart and makes me do just that bit extra, when I have the chance. 21. A. loneliness B. sadness C. tiredness D. sickness22. A. set B. enjoyed C. kept D. shared 23. A

27、. Gladly B. Eventually C. Unfortunately D. Surprisingly 24. A. Now B. Then C. Sometime D. Meanwhile 25. A. add up to B. make up for C. get rid of D. take advantage of 26. A. If B. As C. Though D. Before 27. A. movement B. condition C. choices D. positions 28. A. reaching out B. living up C. getting

28、on D. going back 29. A. recognized B. interviewed C. found D. invited 30. A. money B. time C. energy D. knowledge 31. A. thus B. once C. seldom D. often 32. A. actually B. hardly C. nearly D. formerly 33. A. job B. family C. idea D. offer 34. A. face B. view C. look D. sight 35. A. over B. along C.

29、towards D. through 36. A. unhappily B. lovingly C. pitifully D. gratefully 37. A. pick B. turn C. role D. step 38. A. had to cry B. ought to cry C. should have cried D. could have cried 39. A. more B. the ones C. few D. the rest 40. A. courage B. devotion C. kindness D. trust21题，属于上文提示法，首句中出现ill，此选项应是ill的同义表达，故选。22题，属于上文提示法，上句出现病情可以manageable，所以作者应该是享受那段过去的美好时光，故选。此选项在2009年全国一卷完形填空部分第41题出现过，且也为正确选项。23题，属于下文解释法，下文出现发生改变，结合首句作者生病，可推出作者表达的是不幸的情绪，故选。此选项为高考完形填空中的的高频选项。24题，属于转折对比法，上文出现yearsago和changed，因此推出此题应回归现实，故选。此选项在2009年浙江卷完形填空部分第37题出现过，且也为正确选项。25题，属于固定搭配法，addupto总计，makeupfor弥