开音节与闭音节

. 开音节分两种,绝对开音节和相对开音节绝对开音节指的是元音字母结尾的音节相对开音节是指辅音字母-1元音字母-辅音字母-不发音e 的音节 ( re除外 )在开音节中, 元音字母发他们在字母表中的音闭音节, 则是指辅音字母-1元音字母-辅音字母的音节 ( -al等除外)在闭音节中,元音字母发不同的音a e i o u例 sat let sit not nut2.英语重读闭音节就是所谓的元音字母不是发它本身的字母音，重读闭音节就是指在一个音节中，以辅音因素结尾的而且是重读音节的音节比如apple 划音节就因该是ap/ple 前面那个ap 是一个音节以辅音因素p结尾就是闭音节。

重读闭音节三要素：1. 必须是重读音节；2. 最后只有一个辅音字母；3.元音字母发短元音重读闭音节就要双写.重读闭音节即两个辅音中间夹一个元音. 如:sit---sittingbegin---beginning(重读在gin这个音节上，相当与把gin该成双写的)像travel这种重读不在的vel，可以为travelled，也可以是traveled.开音节分两种，一种叫绝对开音节，相对开音节。

①绝对开音节：单个元音字母后面没有辅字组的重读音节。

例如：no blue ba-by stu-dent se-cret.②相对开音节：单个元音字母后面加单个辅音字母，再加一个不发音字母e构成的重读音节。

例如：name these bike homeex-cuse.什么叫闭音节？单个元音字母后面有辅字组（r w y 除外）且以辅字组结尾的重读音节。

例如：bag egg fish not cup重读音节指的是单词中读音特别响亮的音节。

用音标标记双音节、多音节词的读音时，应使用重读符号。

单音节词多数是重读音节，标记读音时不需要使用重读符号。

双音节词的第一个音节通常是重读音节。

例如：´stu-dent ´Chi-na ´sec-ond ´au-tumn in-´deed 含有a- be- de- re- in- ex- 等前缀的双音节词往往是在第二个音节上重读。

双音节词的重读位置不会因增加前缀或后缀而发生改变。

例如：a´bout be´fore ex´cuse re´pair for-´get-ful in-´ven-tor多音节词通常在倒数第三个音节重读。

例如：´el-e-phant con-grat-u´la-tion词尾有-ic或-tion,-sion的词，在-ic或-sion,-tion前的一个音节上重读。

例如：scien´tific im´pression ´nation词尾有-ic或-tion,-sion的词，在-ic或-sion,-tion前的一个音节上重读ionic；republic；emphatic.开音节分两种,绝对开音节和相对开音节绝对开音节指的是元音字母结尾的音节相对开音节是指辅音字母-1元音字母-辅音字母-不发音e 的音节 ( re除外 )在开音节中, 元音字母发他们在字母表中的音闭音节, 则是指辅音字母-1元音字母-辅音字母的音节 ( -al 等除外)在闭音节中,元音字母发不同的音a e i o u例 sat let sit not nut2.英语重读闭音节就是所谓的元音字母不是发它本身的字母音，重读闭音节就是指在一个音节中，以辅音因素结尾的而且是重读音节的音节比如apple 划音节就因该是ap/ple 前面那个ap 是一个音节以辅音因素p结尾就是闭音节。

重读闭音节三要素：1. 必须是重读音节；2. 最后只有一个辅音字母；3.元音字母发短元音重读闭音节就要双写.重读闭音节即两个辅音中间夹一个元音.如:sit---sittingbegin---beginning(重读在gin这个音节上，相当与把gin该成双写的)像travel这种重读不在的vel，可以为travelled，也可以是traveled.开音节分两种，一种叫绝对开音节，相对开音节。

①绝对开音节：单个元音字母后面没有辅字组的重读音节。

例如：no blue ba-by stu-dent se-cret.②相对开音节：单个元音字母后面加单个辅音字母，再加一个不发音字母e构成的重读音节。

例如：name these bike homeex-cuse.什么叫闭音节？单个元音字母后面有辅字组（r w y 除外）且以辅字组结尾的重读音节。

例如：bag egg fish not cup重读音节指的是单词中读音特别响亮的音节。

用音标标记双音节、多音节词的读音时，应使用重读符号。

单音节词多数是重读音节，标记读音时不需要使用重读符号。

双音节词的第一个音节通常是重读音节。

例如：´stu-dent ´Chi-na ´sec-ond ´au-tumn in-´deed含有a- be- de- re- in- ex- 等前缀的双音节词往往是在第二个音节上重读。

双音节词的重读位置不会因增加前缀或后缀而发生改变。

例如：a´bout be´fore ex´cuse re´pair for-´get-ful in-´ven-tor多音节词通常在倒数第三个音节重读。

例如：´el-e-phant con-grat-u´la-tion词尾有-ic或-tion,-sion的词，在-ic或-sion,-tion前的一个音节上重读。

例如：scien´tific im´pression ´nation词尾有-ic或-tion,-sion的词，在-ic或-sion,-tion前的一个音节上重读ionic；republic；emphatic初二英语(下 )选择题专练( )1.There a little oil in the bottle. A. are B.is C. aren’t D. am( )2.--In England, people eat a lot of beef. -- .We eat a lit of beef, too.A. So do theyB. So they doC. So we doD. So do we( )3.—Do you agree Jim ? A. with B. on C. toD. over( )4.What’s with you ? A. matter B. the wrong C. the matter D. the mater( )5.Would you like to sit the table the window? A. on…near B. at…byC. on…by D. near…by( )6.Let’s ask the policeman. He know. A. can B. may C. will D. shall( )7.I bought an English book my way . A. in, home B. in, to home C. on, home D. on, to home( )8.You seem about him. A. worried B. worrying C. worry D. to worried( )9.Both of the books are good.If you let me have one, is OK A. neither B. either C. both D. all.( )10. Help yourself some fish. A. to B. to have C. have D. for( )11.I want to eat. A. something English B. English something C. English anythingD. Anything English( )12.May I your order now? A. take B. bring C. get D. took( )13. the end of the road, you’ll find a shop in front of you.A. On, theB. At, /C. In, /D. At, the ( )14.The zoo is very . You’d better catch a bus. A. near B. far C. long D. short( )15. is the way the cinema? A. What, of B. Where, to C. Which, to D. How, of( )16.My home isn’t far from the school. It’s about .A. forty minutes’s walkB. forty minute’s walkC. forty minutes walkD. forty minutes’ walk( )17. of his parents is at work. A. Neither B.All C. Both D. Some( )18.This one is not good, and that one is even . A. bad B. worse C. worst D. badly( )19.You go with us right now. A. need B. should C. would D. could( )20.We won’t go to the Great Wall if it tomorrow. A. snows B. snowedC. snow D. will snow( )21.We must wash our hands we have meals. A. when B. before C. after D. because( )22. “Stop and listen to me carefully.” Said the teacher. A. to talk B. talks C. talking D. talk( )23.He the bus, sat down and bought a ticket. A. gotin B. got out C. got on D. got off( )24.I’m sorry I can’t go fishing with you. I have a pain my right arm.A. inB. onC. with C. of( )25.The chicken smells . A. well B. badly C. hard D. good( )26.The farmers are busy vegetables. A. grow B. growing C. grew D. grows( )27.Don’t be late. You be there on time. A. must B. can C. may D. mustn’t( )28.Don’t worry. They always enjoys at the party. A. them B. their C. themselves D. theirs( )29.—Thank you for having us. We had a very good time today. — . Bye.A. No, thank youB. I’m afraid notC. You shouldn’t say thatD. It was my pleasure( )30.—May I smoke here?— .A.Yes, you mustB.Yes, you pleaseC.No,you needn’tD. No, you’d better not( )31.—Did the children go to the farm with the apple picking?—Yes, the first day they went to the farm and the second day went to the nearest farm.A. farB. fartherC. farthestD.farest( )32.—Can you see in the classroom? —No, I’m afraid not. Today’s a holiday. It’s Sunday.A. nobodyB. anybodyC. nothingD. something( )33. —Where’s Jim? —He went to Beijing last week. He be back until next month.A. didn’tB. won’tC. wasn’tD.doesn’t( )34. —Look! The woman in the lake is for help. She can’t swim.A. smilingB. laughingC. cryingD. saying( )35. —Is everything OK? —Yes, we want the meeting tostart .A. in timeB. at timesC. on timeD. of time( )36.I can buy because I have no money. A. anything B. something C. nothing D. everything( )37. —Where’s my football? —It must be in the room.A. anywhereB. somewhereC. any whereD. some where( )38.I feel thirsty. Please me something to drink. A. take B. bring C. carry D. help( )39.It’s a secret. We’d better tell her. A. not B.no C. don’t D. won’t( )40.The little boy is young look after himself.A. too, not toB. to, tooC. too, toD. very, to( )41. —Mum, where’s my blue sweater? I can’t find it anywhere.—Don’t worry. You’ll find it somewhere.A. Soon or lateB. Sooner or laterC. Soon and lateD. Sooner and later( )42. —Is all the food there? —No, there’s nothing. The monkeys all the food.A. ate upB. ate outC. eat upD. eat out( )43. —Oh, the monkey have our picnic basket. —Quick! Let’s before they eat the food.A. take it awayB. get it backC. take away itD. get away it( )44. —Daddy, a dog, a dog is coming! —You are a bigboy now. Don’t . TommyA. afraidB. worryC. be afraidD. be worried( )45. —How beautiful your school is! —Yes, our schoolis what it was three years ago!A. any moreB. not moreC. any longerD. no longer( )46.In the evening I told him story. A. my all B. the all C. whole my D. my whole( )47.She said she would go there. A. not…more B. not…any more C. no more D. not…longer( )48.We got up early, we didn’t catch the train. A. and B. so C. but D. then( )49.He the boy English for an hour every day.A. keep, readingB. kept, to readC. keeps, readingD. keeps, to read( )50.I the picture three days ago. A. finish drawing B. finished drawing C. finished draw( )51.The boy a face in class. All children . A. make, laugh B. makes, laughs C. made, laughed( )52.Our country becomes . A. good and good B. well and well C. better and better( )53.She was hungry and she stopped something. A. eating B. eats C. to eat D. having( )54.Don’t turn the radio, please. My father is now.A. on, asleepB. on, sleepC. off, sleepingD. off, slept( )55.How did Ling Feng make the baby crying? A. stop B. to stopping C. stopping D. to stop( )56.How old is this little baby? . A.It is only one little month oldB. She is only one monthsC. He is only one month oldD. It’s only one month( )57.Igot up late. I go to school in a hurry. A. have B. have to C. has D. had to( )58.He his pen at home. He wanted to borrow one. A. leave B. left C. forgets D. forget( )59.You’d better your coat you. It’s cold there.A. bring…forB. take…forC. take… withD. bring… with( )60.I told him run in the street. It was dangerous. A. doesn’t B. not C. didn’t D. not to( )61.The film is interesting, I don’t like it. A.or B. but C. and D. so( )62.After that he sang . A. not any more B. not more C. no more D. no again( )63.Are you the 100-meter race? A. for B. in C. at D. to( )64.Wu Ping dropped his stick. He stopped it. A.get B. to get C. getting D. gets( )65.Who won the race? A. girl’s 100 meter B. girl’s 100-meters C. girls’ 100- meter( )66.It was difficult the boy’s relay. A. win B. winning C. to win D. won( )67.—Who taught to write? —He learnt all by .A. him, him B. his, himself C. his, him D. him, himself( )68.He is tall I. A. a little, than B. more, than C. as, as D. so, as( )69. she swim when she was nine years old? A. Can B. Could C. Can’t D. If( )70.He two balls from the top of the building. A. jumped B. dropped C. passed D. fell( )71.He and his parents teachers in the same middle school. A. all are B. are all C. both are D. are both ( )72.He tries to study hard and catch up his classmates. A. to B. on C. in D. with( )73.He was very tired but he went on machines.A. mendingB. mendC. to mend D. mended( )74.They passed the sticks the next runnersthe same time.A. on, to, inB. on, in, toC. on, to, atD. in, to, at( )75.Why didn’t Mr. Fat enjoy ?Can you the answer?A. himself, find outB. himself, findC. him, look forD. very much, find out( )76. —Would you please look out of the window? —Sorry, I do it again.A. don’t…won’tB. not…won’tC. not to…mustn’tD. won’t…can’t( )77.He found very difficult to learn English . A. it, good B. that, good C. it, well D. that, well( )78.What you from seven to nine this morning? A. did, to B. do, do C. are, doing D. were, doing( )79. —Why was Tom’s mother angry Tom? —Because he couldn’t pass the math exam.A. withB. atC. toD. for( )80. —Did she sing well? —Yes, we often heard her in the next room.A. singB. to singC. sangD. sings( )81. —English is very important now. —You must try English well.A. learningB. to learnC. learnD. learned( )82.They supper when I on the door. A. are having…are knockingB. had…were knockingC. are going to have…knockedD. were having…knocked( )83.Brian is good at Chinese. He several hours books about it every day.A. spend…readingB. spent…readC. spends…readingD. spends… to read( )84. elephant is much heavier than sheep. A. A…a B. An, a C. The, the D. /, /( )85.Do you remember name of cinema? A. the…the B. the…a C. a …the D. /, /( )86. —Do you know what interested ? —I’m not sure.A. is he…inB. he is…withC. is he…withD. he is…in( )87. —What did you buy your mother for Mother’s Day? —I bought her a pair of shoes.A. forB. toC. withD. /( )88.Bob is much younger than Mike. But he is as as Mike. A. tall B. taller C. much taller( )89.Can you make them to get on each other?A. decide…with wellB. to decide…well withC. decides…with wellD. decide…well with( )90. —I’m sorry to trouble you. A. It doesn’t matter B. All right C. No. D. You’re right( )91. —Are you interested in maths or history, Mike? — . I prefer physics.A. BothB. EitherC. NeitherD. Nothing ( )92.We TV at midnight when our uncle came in.A. are watchingB. watchedC. were watchingD. watch( )93.Iwant to know . A. why doesn’t he give up smoking B. why does he smoke a lot C. why he doesn’tgive up smoking D. why does he give up smoking ( )94.Would you please drop your shoes on the floor during the night?A. not toB. notC. don’tD. never to ( )95.I’m hungry, mum. But there is food in the fridge.A. a fewB. a littleC. littleD. any( )96. —May I watch TV before I finish the letter?—No, you .A. write, don’tB. wrote, needn’tC. writing,won’t D. writing, mustn’t( )97. —Which film are you going to see?—There’s nothing good at the moment. .Would you like to go to a concert?A. Let’do something elseB. Let’s go to buy theticketsC. Let’s go there right awayD. Let’s go to buy some DVDs( )98. —How long does it take you to go to your school? —About fifteen walk.A. minuteB. minutesC. minute’sD. minutes’( )99.Betty Smith is not married yet, I think, for people call her .A. Mrs. SmithB. Miss BettyC. Mr. SmithD. Miss Smith( )100. —How are you this morning? — . A. Yes, I’m fine. B. It’s fine this morning.C. How are you, Tom.D. Not very well. I have a painin my head.( )101—When is Bob’s birthday?. —November 21st, the same day .A. to youB. as yoursC. with mineD. like me ( )102.The teacher thought he would try to make the students harder.A. workB. workingC. workedD. to work ( )103.Which of these inventions is useful of all? A. the second B. the second most C. much more( )104.At the end of the last lap, Lily and Susan were . A. neck to neck B. neck for neck C. neck and neck D. neck by neck( )105. we’re having today!A. What a fine weatherB. How fine the weatherC. How fine weatherD. What fine weather( )106. —How carefully you are writing! — .A. Don’t mention itB. Not very beautifulC. It’s kind of you to say soD. That’s not true( )107. —Don’t read in the sun. —No, I . A. mustn’t B. don’t C. won’t D. can’t( )108.Will you please it yourself. A. don’t do B. notto do C. not do D. don’t to do( )109.I have to stop and have a rest five minutes. A. every B. each C. other D. all( )110.Wait for a moment, I’ll give you to eat.A. something differentB. nothing differentC.different something D. different nothing( )111. Yesterday I saw a man on the road. A. lay B. was laying C. lying D. lie( )112.He hurried to get the box. A. of B. off C. at D. on( )113. —What happened to Mary’s brother? —He off when he a motor bike.A. was, falling, rodeB. fell, was ridingC. falls,is riding D. was falling, was riding( )114.It was very kind you my son to the hospital.A. of, to takeB. for, to takeC. of, bringingD. for, to bring( )115.The students saw the accident near the gate yesterday.A. to happenB. happenedC. happensD.happen( )116.He looks today than yesterday. A. more tired B. tireder C. most tired D. much tired( )117. both enjoy fishing on Sunday. A. Wang B. Wangs C. The Wang D. The Wangs( )118.She went to the hospital as quickly as she . A. could B. walked C. can D. did( )119.You’d better the book.. bad book it is!A. not read, HowB. not to read, What aC. not read, WhatD. not read, What a( )120. a pair of glasses the nose the teacher came.A. With, onB. Wearing, overC. Having, inD. Putting, on参考答案：1-5 BDACB 6-10 BCABA11-15 AABBC 16-20 DABBA21-25 BCCAD 26-30 BACDD31-35 CBBCC 36-40 CBBAC41-45 BABCD 46-50 DCCCB51-55 CCCAA 56-60 CDBCD61-65 BCBBC 66-70 CDCBB71-75 BDACA 76-80 BCDAA81-85 BDCBA 86-90 DAADA91-95 CCCBC 96-100 DADDD101-105 BABCD 106-110 CCCAA111-115 CBBAD 116-120 ADADA小学英语四年级教案及反思Unit 5第一课时教案示例课题：Unit 5 What would you like?重点：句型：Can I have some …, please? Sure. Here you are.单词：rice, fish, beef, soup, noodles, vegetable难点：能够正确读单词vegetable。