2023学年小学英语六年级下册专题突破完形填空-20篇真题汇编(牛津版含解析)
沪教牛津版六年级英语完形填空篇(含答案和讲解)
一、完形填空1．完形填空The students of Class 2 are 1 going to have any classes next week. They are going to 2 the farmers 3 their work on the farm. They're going to 4 apples. Many students think it's 5 better than having classes. They're going to get up 6 next Monday morning. They're going to meet outside the school gate at 7: 30. The farm is 7 near. They're going there 8 bus. They're going to 9 on their old clothes. They're going to work 10 .1. A. no B. not C. having D. always2. A. do B. help C. make D. given3. A. doing B. with C. to make D. to doing4. A. having B. picking C. pick D. have5. A. more B. much C. man D. little6. A. later B. earlier C. early D. late7. A. not B. quite C. little D. no8. A. take B. take a C. by D. on9. A. wear B. take C. put D. hardly10. A. hard B. a little C. heavy D. hardly【答案】（1）B；（2）B；（3）B；（4）C；（5）B；（6）C；（7）A；（8）C；（9）C；（10）A；【解析】【分析】（1）句意：2班的学生下周不上课。
沪教牛津版六年级英语完形填空篇(含答案和讲解)
沪教牛津版六年级英语完形填空篇(含答案和讲解)昨天我和朋友们一起去了体育馆。
我们步行去的，到了那里发现人不是很多。
首先我们进行了一场跑步比赛，___跑得非常快。
之后我和___打了羽毛球，而___和___则踢足球。
我们在那里待了一个小时，度过了快乐的时光。
1) He has two large houses and a new car.2) He doesn't have a wife。
but he has two daughters and two sons.3) However。
he has four children - two sons and two daughters.4) One son is from England.5) Her name is Fang Fang.6) Mr。
Smith is not their real father.7) But he also loves his children very much.8) The children love him too.9) Mr。
Smith bought many toys for his children.10) He gave different toys to different children.1.On the way to town。
Mr。
White'___ the boy to a hospital and paid a lot of money for the medical ___。
the boy'___'t lift his right arm above his head anymore.2.In the court。
Mr。
White's lawyer asked the boy if he was the one who got hit by the truck last month。
沪教牛津版小学六年级英语完形填空训练题答案详细解析
一、完形填空1．完形填空读一读，选择合适的选项完成短文。
My favourite 1 is the Spring Festival. The Spring Festival usually 2 in January or February. At the Spring Festival, we 3 have a 4 meal. It is a big 5 dinner. We 6 delicious food. We 7 friends and say "Happy New Year" to them.1. A. day B. week C. festival2. A. comes B. goes C. runs3. A. don't B. always C. sometimes4. A. small B. dinner C. special5. A. house B. well C. family6. A. eat B. eating C. eats7. A. calls B. visit C. play【答案】（1）C；（2）A；（3）B；（4）C；（5）C；（6）A；（7）B；【解析】【分析】本文主要陈刚的自我介绍。
（1）句意：我最喜欢的节日是春节。
根据Spring Festival可知需要填写Festival，故选C。
（2）句意：春节通常在一月份或者二月份。
春节到来，用come ，故选A。
（3）句意：在春节我们总是吃特殊的饭菜。
春节总是吃特殊饭菜是生活常识，always总是，故选B。
（4）句意：在春节我们总是吃特殊的饭菜。
春节总是吃特殊饭菜是生活常识，special特殊的，故选C。
（5）句意：它是一个家庭大餐。
big family dinner，家庭大餐，故选C。
（6）句意：我们吃特殊的食物。
eat food，吃食物，故选A。
（7）句意：我们拜访并且向他们说“新年快乐”。
沪教牛津版小学六年级英语完形填空训练题汇编(含答案解析)
一、完形填空1．完形填空I think 1 likes dogs. Dogs are our friends. My friend Tomson likes dogs very 2 . He has a big dog. 3 name is Bobo. He's bright(聪明的). Every Saturday aftemoon Tomson takes Bobo for a long walk in the street. Sometimes Tomson takes Bobo to the park. Tomson 4 the frisby and Bobo catches it in the air. Bobo can open the door and close the door. When Tomson goes to school, Bobo stands in 5 of the door and waits 6 Tomson coming. When he sees Tomson, he 7 the door and catches his bag. What a bright dog!I like Bobo. I often go to Tomson's home to play 8 him. I often give Bobo 9 to eat. I want to have a dog, too.1. A. everyone B. all of us C. we2. A. much B. many C. well3. A. It's B. He's C. Its4. A. throw B. is throwing C. throws5. A. back B. front C. iniddle6. A. in B. for C. of7. A. opens B. open C. is opening8. A. to B. with C. to9. A. something B. nothing C. anything【答案】（1）A；（2）A；（3）C；（4）C；（5）B；（6）B；（7）A；（8）B；（9）A；【解析】【分析】（1）句意：我认为......喜欢狗。
六年级下完形填空20篇答案及解析
六年级下完形填空17篇答案及解析1.答案及解析1.选C。
从Carol和Susan每天在一起可推测她们同班。
故C项class是正确选择。
不同班的学生，即使在同年级也接触较少，故不选A。
2．选A。
本句意为她们经常互相到对方家里去玩，由此可知，home前应该是一个修饰语，B项人称错误，CD两项是名词性的，只有A项名词所有格可起形容词作用，修饰名词home。
3．选C。
这里是指两个人都八岁，both是代词，指两个人，all指三者以上，either指单数，two 是数词，只有C项both正确。
4．选D。
从下面Carol经常对Susan谈起她的小妹妹来看，Carol得了小妹妹是很高兴的。
因此可推断glad是正确答案。
5．选B。
在所给的四个选项中，与介词连用的只有B项interested，其余三项无此用法，意思也不与上下文连贯，故应排除。
6．选C。
这里是指过了一段时间，Susan对此事厌倦了，应该用after来表示，before是反义词，for也表示一段时间，但那是指谓语动词持续的时间，本句谓语是终止性动词，故不妥。
7．选B。
本题是指两个女孩在操场上遇见，若用play或walk，应该用进行时态才对，C项明显不合题意。
8．选D。
这里是Carol告诉Susan，所以说Do you know…即“你知道吗？”这里用不着Susan思考或发现，故应排除BC两项，容易混淆的是hear后接宾语从句时作“听说”解，“听说”的是别人的事，自己家的事一般不会问别人是否听说，故A项也不正确。
9．选A。
本句是对上句的回答，应选A项much意即“那不算多”，CD两项意思相反，B项many 要修饰可数名词，均应排除。
10．选C。
这时对Susan所说话真实性的否定，由于本句是否定句，故选C项true，AB两项意思相反，D项sure的主语应该是人，均不合题意。
2.参考答案1. is、Smith2.in、class、in3.are、friends4. English5.Chinese、cool3.答案及解析1．前句说Bob和Sue同校，但下句意思不同，故应用but表示转折，选A。
译林牛津版六年级英语完形填空篇(含答案和讲解)
一、完形填空1．完形填空Long, long ago, there 1 a poor man. He had an orange tree in his garden. 2 the tree there were many fine oranges. One day he found one of his oranges was much bigger than 3 . The poor man 4 the orange to the king. The king was very happy. He gave the poor man 5 money. A rich man heard of it, He said to 6 . "It's only an orange. Why did the king give so much money for it? I'll take my gold cup to the king. He'll give me more money."The next day, when the king got the gold cup, he said to the rich man, "What a beautiful cup!I'll show you something wonderful. Please take this orange."1. A. is B. are C. was2. A. On B. In C. At3. A. another B. the others C. the other4. A. take B. takes C. took5. A. many B. a lot C. a lot of6. A. him B. himself C. he【答案】（1）C；（2）A；（3）B；（4）C；（5）C；（6）B；【解析】【分析】本文是介绍一个穷人的事情。
沪教牛津版小学六年级英语完形填空题(精)答案详细解析
一、完形填空1．完形填空读一读，选择合适的选项完成短文。
My favourite 1 is the Spring Festival. The Spring Festival usually 2 in January or February. At the Spring Festival, we 3 have a 4 meal. It is a big 5 dinner. We 6 delicious food. We 7 friends and say "Happy New Year" to them.1. A. day B. week C. festival2. A. comes B. goes C. runs3. A. don't B. always C. sometimes4. A. small B. dinner C. special5. A. house B. well C. family6. A. eat B. eating C. eats7. A. calls B. visit C. play【答案】（1）C；（2）A；（3）B；（4）C；（5）C；（6）A；（7）B；【解析】【分析】本文主要陈刚的自我介绍。
（1）句意：我最喜欢的节日是春节。
根据Spring Festival可知需要填写Festival，故选C。
（2）句意：春节通常在一月份或者二月份。
春节到来，用come ，故选A。
（3）句意：在春节我们总是吃特殊的饭菜。
春节总是吃特殊饭菜是生活常识，always总是，故选B。
（4）句意：在春节我们总是吃特殊的饭菜。
春节总是吃特殊饭菜是生活常识，special特殊的，故选C。
（5）句意：它是一个家庭大餐。
big family dinner，家庭大餐，故选C。
（6）句意：我们吃特殊的食物。
eat food，吃食物，故选A。
（7）句意：我们拜访并且向他们说“新年快乐”。
沪教牛津版六年级英语完形填空篇(含答案和讲解)
一、完形填空1．完形填空The Spring Festival（春节）is the Chinese New Year's Day. It usually常常comes 1 February. Everyone（每个人） in 2 likes the Spring Festival very much. When Spring Festival comes, Li Lei usually 3 his parents 4 the housework(家务活). 5 that day everyone in China wants to eat 6 their family. They eat 7 , New Year's cake and some other delicious好吃的 8 . Li Lei likes New Year's cake, but for Wang Lin, jiaozi is better than New Year's cake. The Chinese people 9 the New Year's food and jiaoziin their homes. They are very 10 !1. A. on B. at C. in D. for2. A. America B. China C. England D. Australia3. A. asks B. tells C. helps D. likes4. A. at B. for C. with D. to5. A. On B. In C. Of D. At6. A. for B. with C. to D. and7. A. eggs B. bread C. jiaozi D. mooncakes(月饼)8. A. food B. foods C. thing D. thinges9. A. eats B. make C. buy D. sell10. A. happy B. good C. great D. funny【答案】（1）C；（2）B；（3）C；（4）C；（5）A；（6）B；（7）C；（8）A；（9）B；（10）A；【解析】【分析】（1）根据所给的短文，春节是中国的元旦。
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2023年小升初专题突破【完形填空-20篇】真题汇编牛津上海版（三起）（含答案解析）一、完形填空Today is Children's Day. Amy is going to have a picnic ____1____ her parents. She is so ____2____. But it's rainy in the morning, so they ____3____ go out. Amy is ____4____ with the rain. She ____5____ a comic book on the sofa, but there aren't new ones. She ____6____ bored (厌烦的). How do Amy's parents feel? They are ____7____, because Amy is not happy. They take out the food for the picnic and say.” Come here, Amy. Let's ____8____ a picnic at home!” Amy is ____9____ now. The family has a happy picnic at _____10_____. 1．A．with B．and C．or2．A．sad B．happy C．angry3．A．must B．can C．can't4．A．angry B．hungry C．worry5．A．sees B．reads C．watches6．A．are B．feels C．feel7．A．bored B．happy C．sad8．A．having B．have C．has9．A．angry B．happy C．sad10．A．park B．school C．homeI'm Lisa. I live in Beijing. Next Sunday is my ___11___ birthday. I am going ___12___ her with my family. My grandma is sixty years old. She lives in Hong Kong (香港). We___13___ there ___14___ plane. In Hong Kong, people drive on the ___15___ side of the road. We must look ___16___ first before we cross the road. The traffic lights are the same in Hong Kong. There are ___17___ lights. We can cross the road ___18___ a green light. We must ___19___ and wait at a red light. The yellow light means “___20___ and stop!” We must be more careful.11．A．grandma B．grandpa's C．grandma's 12．A．visit B．to visit C．visiting13．A．are going B．go C．to go14．A．on B．by C．in15．A．left B．half C．right16．A．right B．left C．straight17．A．two B．three C．four18．A．of B．on C．at19．A．go B．stop C．slow down 20．A．Slow B．Slow down C．goIt is __21__ fine and warm Saturday morning. There are many __22__ in the park. They are __23__ happily. Some are playing __24__ under a big tree. Some girls are singing and __25__. Some boys are playing football on the grass. Chen Jie is sitting near the big lake. She’s reading a book. Wang Lingling is standing by the flowers. She’s looking at a butterfly. She wants to catch it.21．A．the B．a C．/22．A．child B．children's C．children 23．A．play B．plays C．playing 24．A．games B．the chess C．the basketball 25．A．dancing B．danced C．danceI read a book about dinosaurs(恐龙) yesterday. The book is very interesting. There are many pictures about dinosaurs. From the book, I know there were ___26___ different kinds of dinosaurs. Some dinosaurs were big and strong. They had sharp ___27___. They liked___28___ meat. Some dinosaurs had wings(翅膀). They could ___29___ in the sky.There were many dinosaurs in the world long time ago. But now there are no dinosaurs. ___30___ were they all dead? Do you know the reason (原因)?26．A．many B．much C．a little 27．A．tooth B．mouth C．teeth28．A．eat B．ate C．eating29．A．fly B．flies C．flew 30．A．Where B．What C．WhyI have a good friend. ____31____ name is Peter. He is twelve years old. He is veryactive. He likes ____32____. He wants to be a football coach in the future. He often goes to school by bike. He thinks it is a good exercise. Today he ____33____ a yellow coat. He looks sad. What's wrong with him? Oh! He's ill. He should ____34____ a doctor. Our head teacher walks up to him and says, " ____35____ be sad! I'll take you to the hospital.”31．A．He B．His C．Him32．A．plays football B．playing the football C．playing football 33．A．wearing B．wears C．wear34．A．see B．look C．watch35．A．Not B．No C．Don'tSome children go to school ____36____ in Munich, Germany.In Alaska, USA, it ____37____ a lot. Some kids go to school by sled. It’s fast. Some____38____ in Jiangxi, China, go to school by ferry everyday.In Papa Westray, ____39____, the children go to school by ferry, too. But in 2009, they ____40____ to school by plane because the ferry didn’t work.36．A．by bus B．by bike C．on foot37．A．is cold B．snows C．rains 38．A．students B．people C．children 39．A．Scotland B．Canada C．Australia40．A．go B．went C．are goingHello, I am Tony.I am from the UK.I have a big family.My grandpa likes science. He is a scientist. My grandma is a good __41__. She can cook nice food for us. My father is a businessman. He is busy. He often __42__ to other countries. My mother is a __43__. She can sing a lot of songs. My brother is a football __44__. He is good at playing football. I am a student. I want __45__ a scientist like my grandpa.41．A．cooks B．cook C．cooker 42．A．goes B．went C．going 43．A．dancer B．writer C．singer 44．A．plays B．playing C．player45．A．am B．to be C．beToday is Saturday. Saturday __46__ my favourite day. My mother goes to work as usual. But my father is __47__ home. And I __48__ go to school. I often do my __49__ in the morning, then I play computer games __50__ an hour. My father often goes to the park__51__ the morning. Then he __52__ books at home. My mother gets home at five o’clock. She often __53__ many food from the supermarket. Then my father, my mother and I __54__ dinner. We are very __55__ today!46．A．is B．are C．comes47．A．on B．in C．at48．A．don’t B．doesn’t C．do 49．A．housework B．homework C．study50．A．for B．in C．at51．A．on B．in C．at52．A．read B．reads C．reading 53．A．buys B．buying C．to buy54．A．do B．have C．has55．A．happy B．sad C．tiredOne evening, three old men came to a house and knocked at the door. The hostess (女主人) opened the door. Though she didn’t know them, she asked them to ____56____ and have something to eat because she thought they must be ____57____. To the woman’s surprise, they were not ____58____ to come into the house together. One of them explained, "We are called Wealth, Success and Love. You have to choose one of us." "Go in and discuss with your ____59____ which of us you want to invite (邀请)," added another old man. The woman told the family ____60____ had happened. Her husband advised inviting Wealth (财富). He hoped their house would be filled with ____61____. But the woman preferred Success. Their daughter was ___62___ from one corner of the house. She jumped in (突然打断别人，参与谈话) with her own suggestion, "It would be better if we invited Love. Our house will be full of love!" "Let’s listen to our daughter. " The husband finally made the____63____. The woman went out and asked the three old men, "Which one of you is Love? Please come in and be our guest(客人)" Love ____64____ and started walking towards the door. The other two followed. Surprised, the woman asked, "I ____65____ invited Love, why are you coming in? " The old men replied together, "Wherever Love goes, we go with him.Wherever there is Love, there is also Wealth and Success! "56．A．leave B．walk C．enter D．run 57．A．unhappy B．thirsty C．angry D．hungry 58．A．able B．willing C．afraid D．sorry 59．A．son B．husband C．family D．daughter 60．A．what B．anything C．it D．that 61．A．health B．time C．love D．money 62．A．listening B．reading C．playing D．drawing 63．A．mistake B．plan C．wish D．decision 64．A．got up B．gave up C．grew up D．woke up 65．A．once B．only C．always D．oftenI am Laura. I like __66__ on a trip. I usually __67__ a trip over my summer holiday. I often go to Beijing __68__ my parents. But last summer holiday, I __69__ go to Beijing. I__70__ to Xinjiang. I went there __71__ train. I __72__ good food, __73__ milk tea, __74__ and danced. I __75__ very happy.66．A．going B．goes C．go67．A．takes B．take C．took68．A．about B．and C．with69．A．wasn't B．didn't C．don't70．A．went B．goes C．watch71．A．by B．on C．in72．A．ate B．eat C．eating73．A．have B．drink C．drank74．A．to sing B．sing C．sang75．A．am B．was C．wereMy name is Jean. I ____76____ a student. Yesterday ____77____ Sunday. I ____78____ to the park with my friends. I ____79____ books on the grass. Some friends ____80____ football. My best friend Harry ____81____ pictures. They were so beautiful. There____82____ a clean lake, green forests, grass, beautiful flowers and so on. In the evening, we ____83____ a picnic under the tree. The moon was bright. We ____84____ about everything.We were so ____85____.76．A．am B．was C．am going to 77．A．is B．was C．will be 78．A．went B．go C．am going 79．A．read B．am reading C．readed80．A．play B．played C．are playing 81．A．draw B．drew C．draws82．A．are B．was C．were83．A．have B．had C．went 84．A．talked B．talk C．tell85．A．angry B．quiet C．happyA dog has large piece of meat in his mouth. When he is __86__ on a small bridge, he looks down and __87__ himself in the water. He thinks it is another dog. That dog has also a large piece of meat in his mouth. He says to himself, “I want to __88__ his meat. Then I can have __89__ pieces of meat. He opens his mouth t o bark (吠叫) the dog in the water, and his meat falls into __90__.86．A．walk B．walks C．walking 87．A．see B．sees C．seeing88．A．get B．gets C．getting89．A．one B．two C．three 90．A．bridge B．mouth C．waterMy name is Wang Yan. I’m a Chinese girl. I’m ___91___ Shiyan Primary School. I’m in Class Two, Grade Six (六年级二班) . I have ___92___ good friend. ___93___ name is Kate. She’s from England. Her father is an English ___94___ in our school. His students like him very much. Kate ___95___ her father can speak a little Chinese now. We often play games together.91．A．to B．in C．for92．A．a B．an C．the93．A．She’s B．Her C．She94．A．actor B．teacher C．cleaner95．A．and B．or C．withThere ___96___ an animal park near my house. It's very ___97___. There are many animals in it. It's an animal world. All kinds of animals are ___98___. They are good___99___. Look, there is a rabbit and a cat under the tree. The rabbit's ears are ___100___ than the cat's. There is an elephant and a horse by the river. The elephant is ___101___ and ___102___ than the horse,but it's not ___103___ than the giraffe. There are two monkeys on the tree. The brown monkey is ten years old. The yellow monkey is four ___104___ old. The brown monkey is ___105___ than the yellow one,so it's heavier, too.96．A．are B．is C．have97．A．big B．bigger C．small98．A．play B．plays C．playing 99．A．friend B．friends C．friendly 100．A．bigger B．big C．small 101．A．strong B．stronger C．strongest 102．A．taller B．tall C．short 103．A．long B．taller C．short 104．A．year B．time C．years 105．A．younger B．older C．oldAlice is talking about her school library.There is a library in our school. It is next ___106___ the teaching building. There___107___ many books in it. Some are for students and some are for ___108___. Some books about art, maths and English can help us study ___109___. Storybooks can help to relax. There are some ___110___, too.I like ___111___ storybooks best. I think they are ___112___. I of ten go to the library ___113___ Monday morning. In the library, we ___114___ eat or drink. We must talk quietly.I can ___115___ books in the library, and I also can borrow(借) books from the library. 106．A．in B．on C．to107．A．is B．are C．be 108．A．teachers B．boys C．girls 109．A．good B．well C．hard110．A．pictures B．newspapers C．girls111．A．read B．reads C．reading 112．A．interesting B．boring C．kind113．A．at B．in C．on114．A．must B．mustn’t C．shouldn’t 115．A．read B．to read C．readingI’m Mary. I usually go to the park and play football. __116__ my friends on Sundays. Sometimes I go to the __117__ and read some books. The library is not __118__ from my home. I usually walk there. __119__, go straight. Then, turn right. The library is on the__120__. There is also a new cinema near my home. It’s very big. We can see movies in it. 116．A．and B．with C．to D．in 117．A．hospital B．cinema C．bookstore D．post office 118．A．near B．far C．really D．next 119．A．First B．Second C．Two D．One 120．A．behind B．middle C．straight D．rightI have a pen pal. ___121___ name is Mike. He comes from Canada. He ___122___ on a farm. He is twelve. I’m 13. I’m _____123_____ than him. He tells me he ___124___ short and thin before. He didn’t like winter. Now he is tall and strong. He _____125_____ice-skate.121．A．He’s B．his C．His122．A．live B．lives C．work 123．A．young B．younger C．older124．A．was B．were C．is125．A．likes B．loves C．likes toZac lives in a forest. He likes singing and ___126___ very much. Every day the squirrels have to give the Monkey King gifts. Then the Monkey King lets them get food from his___127___. Zac sometimes sings and dances in front of the king, but the king doesn’t like it.One day, Zac sang for the king. The king was very ___128___ and threw Zac out of the tree. Zac got up and looked at his tail. It was really ___129___. Zac liked his new tail, and all the other ___130___ liked the tail, too. So from that day on all squirrels’ tails were bushy. 126．A．drawing B．reading C．dancing 127．A．forest B．zoo C．park128．A．sad B．angry C．happy 129．A．small B．bushy C．long 130．A．monkeys B．squirrels C．birdsLast Saturday, David ____131____ very busy. He ____132____ up at 6:00 ____133____ the morning. Then he washed ____134____ face. He ____135____ morning exercises. At 7: 30, he ____136____ milk and bread for breakfast. After that, he did his homework for an hour. Then David saw ____137____. He had ____138____ at 11:30. After that, he went____139____. ____140____ was a busy and happy day.131．A．was B．were C．is132．A．gets B．got C．getting133．A．at B．on C．in134．A．her B．my C．his135．A．play B．did C．does136．A．drink B．had C．ate137．A．show B．books C．a film 138．A．breakfast B．lunch C．dinner 139．A．fishing B．fish C．fishes140．A．It B．He C．IJill is a student. He __141__ studying. __142__ father’s name is Bill. He is a doctor. Heworks __143__ Jill’s mother in a small hospital. His mother, Gail, likes watching __144__ after work. __145__ Bill likes cooking. Jill likes cooking, __146__. Today Jill cooks some __147__ food and eats it, so he has to __148__ a doctor. He goes to the __149__ and sees his parents. They feel worried. They say Jill __150__ go to school today.141．A．likes B．like C．liking142．A．He B．His C．He’s143．A．and B．with C．or144．A．a TV B．TV C．the TV 145．A．but B．And C．But146．A．too B．two C．to147．A．bad B．good C．delicious 148．A．sees B．look C．see 149．A．bookstore B．hospital C．museum 150．A．isn’t B．don’t C．won’t参考答案：1．A2．B3．C4．A5．B6．B7．C8．B9．B10．C11．C12．B13．A14．B15．A16．A17．B18．C19．B20．B 21．B22．C23．C24．A25．A26．A27．C28．C29．A30．C31．B32．C33．B34．A35．C36．C37．B38．C39．A40．B41．B42．A43．C44．C45．B46．A47．C48．A49．B50．A51．B52．B53．A54．B55．A 56．C57．D58．B59．C60．A61．D62．A63．D64．A65．B 66．A67．B68．C69．B70．A71．A72．A73．C74．C75．B 76．A77．B78．A79．A80．B81．B82．B83．B84．A85．C 86．C87．B88．A89．B90．C91．B92．A93．B94．B95．A96．B97．A98．C99．B100．A101．B102．A103．B104．C105．B 106．C107．B108．A109．B110．B111．C112．A113．C114．B115．A 116．B117．C118．B119．A120．D121．C122．B123．C124．A125．C126．C127．A128．B129．B130．B131．A132．B133．C134．C135．B136．B137．C138．B139．A140．A 141．A142．B143．B144．B145．C146．A147．A148．C149．B150．C。