云南省南涧彝族自治县无量山镇中学2017_2018学年八年级英语上学期期中试题人教新目标版

2018-2019学年上学期期中考试八年级英语满分120分,时间90分钟(温馨提示:请将答案写在答卷上)Ⅰ听力技能（共三部分，25分）A）反应听句子，选择最佳答案（共5小题,每小题1分）( ) 1. A. Sorry,I can’t. B. Yes,I’d love to. C. Thank you for your help. ( ) 2. A. It’s sunny. B. It’s on the coast. C. It’s ten o’clock.( ) 3. A. Volleyball. B. Yes, I like baseball. C. No,I don’t.( ) 4. A. The traffic is heavy. B. He lives far from school. C. By bus.( ) 5. A. It was my cousin. B. It was wonderful. C. It was Friday.B）理解根据你听到的对话，选择最佳答案回答问题（共 10 小题，每小题 1 分）听下面的对话回答第6–7小题。

( ) 6. When is the party?A.On Thursday evening.B. On Friday evening.C. On Saturday evening. ( ) 7. Where is the party?A. At Kate’s home.B. In the park.C. At Bill’s school.听下面的对话回答第8–9小题。

( ) 8. What can’t the boy do on school nights?A. Play computer games.B. Meet his friends.C. Watch TV.( ) 9. What does the girl have to do on weekends？A. Clean her room.B. Do her homework.C. Visit her grandparents. 听下面的对话回答第10–12小题。

2017—2018学年上学期期中考试八年级英语试卷（一）听力部分（20分）A.单句理解听句子，选择与所听句子意思相符的单词，并将所选的选项字母代码填在提前括号内。

每小题听2遍。

（10分）( )1 A bus B car C bike( )2 A Greecs B Beijing C Tokyo( )3 A 10：20 B 10：30 C 10：40( )4 A doctor B driver C policeman( )5 A headache B sore eyes C stomachacheB．情景反应根据你所听到的句子，选择正确的答语。

每小题听2遍。

（10分）( )6 A. Yes, I like B.Yes,please C. No,I don't like it.( )7 A. Two hours B.Twice a day C.In a week.( )8 A. OK B.Not at all C.Yes ,of course.( )9 A. That's right. B.That's OK C.Have a good trip.( )10 A. I'm sorry to hear that. B.I'm glad to hear that. C.With pleasure（二）笔试部分（80分）一. 单项选择。

（每空1分，共15分,）( )1. We will stay at home instead of _________Ａwalking B to walk C walk D walks( )2—What 's wrong with you? -- It’s ___________A nothing seriousB serious nothingC serious somethingD serious everything( )3 We should take care _________ ourselves.A toB withC ofD for( )4 -----Would you mind ________ here?-----Sorry, I’ll go ________ else.A my smoking; somewhereB not smoking; somewhereC not to smoke; somewhereD not smoking; anywhere( )5 I will ask my father to give up ________.A smokeB smokingC smokesD to smoke( )6 Germs are very small. They can __________the human body________ the skin.A.get up…acrossB. get into…throughC. get out of…fromD.get into…across( )7.James is ________ boy.A. a 18-month-oldB. a 18 months oldC. an 18-month-oldD. an 18-months-old( )8 You kept me _______so long.A. waitingB. to waitC. am waitingD.wait( )9 ---Must I finish my homework before I go home?----No, you _____. But you ____finish it before tomorrow.A mustn’t; mustB needn’t; mustC must; mustn’tD needn’t’ mustn’t( )10 As we know, ______is good exercise and it is necessary for health.A walkB to walkC walkingD walked( )11 My uncle says that it’s his duty ______the patients.A saveB to saveC savesD saving( )12 ---Could you please ______us some stories? ----Ok.A sayB talkC tellD speak( )13 Mr Wang often says to her child, “You _______play with fire(火). It’s dangerous.A must n’tB had betterC needn’tD may not( )14 Watching TV too much _____bad for you eyes.A areB wasC beD is( )15 I saw the boys _______football in the gym when I passed by yesterday afternoon.A playB to playC playsD playing二．完形填空。

山东省潍坊市昌乐县2017-2018学年八年级英语上学期期中试题2017—2018学年第一学期期中学业质量评估八年级英语试题答案及评分标准第I卷（共70分）1—5 CBACC6—10 ABAAC11—15 AABCB16—20 CCBAC21—25 CABBC 26—30 BADBC31—35BDCAC36—38BCD39—42BDAC 43—46CDBD47—50BCCB听力测试（四）：1. raining2. school3. short4. long5. away(36—50小题，每题2分，其余小题，每题1分)第II卷（共40分）五、短语互译（共10小题；每小题0.5分，满分5分)1．take away2. 在20世纪90年代 3. cheer…on4. 同意某人5．make a mistake/make mistakes 6. 大量；众多 7.all the time8. 最后 9. look after/take care of 10. 非常好/十分好/相当好六、用所给词的适当形式填空。

（共10小题; 每小题0.5分，满分5分）1. to remember2. slowly3. Learning4. more5. made6. harder7. Millions8. most dangerous9. To improve 10. advice七、改写句子（共5小题; 每小题2分，满分10分）1. What/ How about2. How long3. in order/so as4. possible5. some storybooks to八、汉译英（共5小题；每小题2分，满分10分）1. What’s the population of China?2. Lao She is famous for his plays.3.A journey / Travelling by plane/ air is more comfortable.4. It’s a good idea to spell and pronounce new words aloud every day.5. Lao She is one of the greatest writers in the twentieth century.九、书面表达（10分）（一）评分标准第一档 (10—8分)完全符合题目要求，表达清楚，信息完整，语言通顺，语意连贯，字数达标，基本或完全没有语言错误。

贵州省绥阳县2017-2018八年级英语上学期期中试题（本卷满分150分，考试时间120分钟）一、听力部分（共20小题，每小题1.5分，计30分）一．听力测试（1.5分/题，共20题30分）A、听句子，选出与其内容相符的图画。

听两遍。

( )1.A B C( )2.A B C ( )3.A B C( ) 4.A B C( )5.A B CB.小对话理解，请听小对话及问题，从A,B,C中选择正确的答案。

（听两遍）( )6. A.She’s making a call.B.She’s writing a letter. C.She’s talking t o Peter.( )7. A.A film B.A competition C.A TV show.( )8.A. Her parents. B.Her teachers. C. His friends.( )9.A.In a museum. B.In a school. C.In a shop.( )10.A.Exercise. B. Eat vegetables. C. Listen to musicC. 长对话理解听长对话，根据其内容，从A,B,C中选择能回答所给问题的最佳答案。

（ )11. How was the weather yesterday morning?A. Rainy.B. Sunny.C. Windy.( )12. What did Tony do on the beach?A. Played volleyball.B. Flew a kite.C. Took photos.( )13. How long did they play on the beach?A. Three hours.B. Two hoursC. One hour.( )14. How did they get home?A. By bus.B. By car.C.By bike.( )15. Why didn’t Bill go to the party?A. Because he went home.B. Because he was tired.C. Because he went to bed early.D、短文理解请听短文，根据其内容填写空格。

云南省南涧彝族自治县无量山镇中学2017-2018学年八年级生物上学期期中试题（本卷共两个大题，含47个小题，共8页；满分100分，考试用时90分钟）第Ⅰ卷（选择题，60分）一、单项选择题（每题1.5分，共60分，请将正确答案填在答题卷上）1、紫菜和海带是营养丰富的食物，它们属于（）A、蕨类植物B、种子植物C、藻类植物D、苔藓植物2、下列植物中属于种子植物的一组是（）A、银杏、水稻、雪松B、海带、卷柏、银杏C、雪松、满江红、紫菜D、花生、大豆、海带3、下列生物中不属于植物的是（）A、葫芦藓B、蘑菇C、水绵D、肾蕨4、肾蕨叶态优美，易于种植，常被人们作为观赏植物来栽培，下列措施最有利于盆栽肾蕨生长的是（）A、放在向阳处，少浇水B、放在向阳处，多浇水C、放在背阴处，少浇水D、放在背阴处，多浇水5、下列属于我国的一级保护植物是（）A、金花茶、珙桐、银杏B、龙棕、银杏、红桧C、桫椤、金花茶、珙桐D、龙棕、红桧、荷叶铁线蕨6、下列各项中不能用来描述扁形动物的是（）A、身体呈线性B、有口无肛门C、身体扁平D、生活于水中，有的寄生生活7、以下濒临灭绝的野生动物中，云南为其主要分布地的是（）A、白鳍豚B、滇金丝猴C、扬子鳄D、藏羚羊8、下列动物类群中，种类最多，分布最广的是（）A、两栖动物B、爬行动物C、环节动物D、节肢动物9、大家都爱吃膨大松软的馒头，其制作过程利用了（）A、霉菌B、醋酸菌C、酵母菌D、乳酸菌10、生物多样性的保护途径有（）A、就地保护B、迁地保护C、加强教育和法制管理D、以上三项都是11、下列与生物分类有关的叙述，不正确的是（）A、分类的主要依据是生物间的相似程度B、同种生物的亲缘关系是最远的C、分类单位越大，包含的生物种类越多D、同种生物的亲缘关系是最近的12、下表直接反应生物多样性中的（）A、生态系统多样性B、基因（遗传）多样性C、生物种类（物种）多样性D、生物数量多样性13、按照从大到小顺序排列的生物分类单位（）A、界、门、科、目、属、纲、种B、界、门、纲、目、科、属、种C、界、门、目、属、纲、种、科D、界、属、门、科、目、纲、种14、下列有关细菌、真菌的叙述，正确的是（）A、细菌和真菌都有成形的细胞核B、细菌的基本形态有球形、杆形和螺旋形C、酵母菌属于细菌，可以通过出芽生殖的方式繁殖后代D、蘑菇的细胞内含有叶绿体15、达尔文对生物进化的研究贡献突出，他提出了（）A、自然选择学说B、用进废退学说C、生物变异理论D、生物遗传理论16、蕨类植物一般比苔藓植物高大，原因是蕨类植物（）A、受精作用不受水的限制B、有假根和茎、叶C、有根、茎、叶及输导组织D、靠种子繁殖17、化石记录显示：在越新近形成的地层里，形成化石的生物（）A、越简单、低等，水生的越多B、越复杂、高等，水生的越多C、越简单、低等、陆生的越多D、越复杂、高等，陆生的越多18、在人类进化的历程中发生的最显著的变化是（）A、后肢粗壮B、脑容量增加C、奔跑飞快D、群居生活19、在生命起源的初级阶段，水蒸气、氨气和甲烷等气体在雷电、紫外线和高温的作用下形成了（）A、原始生命B、微生物C、单细胞生物D、有机小分子20、模拟原始地球的条件和大气成分，合成氨基酸的科学家是（）A、爱因斯坦B、米勒C、爱迪生D、牛顿21、下列化石可以证明鸟类可能起源于古代爬行类的是（）A、始祖马化石B、始祖鸟化石C、恐龙化石D、鱼类化石22、人类进化发展大约分为四个阶段，即（）A、直立人→南方古猿→能人→智人B、南方古猿→能人→直立人→智人C、南方古猿→直立人→能人→智人D、南方古猿→直立人→智人→能人23、王军同学从《植物志》上检索到白菜、萝卜在生物分类上属于被子植物的十字花科，你认为它们属于被子植物的主要依据是（）A、能进行光合作用B、种子外面有果皮C、营养方式为自养D、有根、茎、叶的分化24、下列生物与它在分类上相应等级正确的是（）A、两栖纲：青蛙B、鱼纲：鲸C、鸟纲：蝙蝠D、哺乳纲：企鹅25、在制作酸奶的过程中，起主要作用的是（）A、乳酸菌B、酵母菌C、靑霉D、曲霉26、下列各项中属于细菌、真菌、病毒三种微生物共同点的是（）A、都有细胞结构B、都是分解者C、都有生命现象D、都有细胞核27、某超市食品检验中，检验出一种单细胞微生物，具有细胞壁无成形的细胞核，这种生物最有可能是（）A、病毒B、细菌C、酵母D、霉菌28、生物的种类是根据它们之间的差异程度来区分的，生物分类最基本的单位是（）A、纲B、目C、科D、种29、造成当今环境质量下降，生物多样性受到威胁的根本原因是（）A、生物变异现象的存在B、大多数植物生长缓慢C、人类活动日益增多 C、生物间的生存斗争30、我国科学家在云南省澄江县发现了轰动全球的动物化石群是（）A、“始祖鸟”化石B、“澄江动物化石群”C、“辽西鸟”化石D、“孔子鸟”化石31、生物多样性不包括（）A、遗传多样性B、环境多样性C、物种多样性D、生态系统多样性32、病毒离开了活细胞就会（）A、无法进行生命活动B、正常生活C、保持原来形状D、马上进入其他细胞33、寄生在大肠杆菌里的病毒叫（）A、植物病毒B、动物病毒C、人体病毒D、噬菌体34、家禽、家畜能为人类提供必要的蛋白质，这体现了生物多样性的（）A、直接价值B、间接价值C、直接价值或间接价值D、直接价值和间接价值35、下列各项中造成野生动物绝种的原因有（）①乱捕滥杀②植被破坏③自然衰老④环境污染A、①②③B、①②④C、①③④D、②③④36、用达尔文的进化论观点分析，动物的保护色是（）A、环境进化的结果B、生存竞争的结果C、自然选择的结果D、人工选择的结果37、生命起源过程中（），被大多数人所接受。

甘肃省平凉市2017-2018学年八年级英语上学期中期试题Ⅰ.单项选择(每小题1分，共25分)1．It ______sunny today，but it ______ cloudy yesterday.A．is；is B．was；was C．is；was D．was；is2．—______ there any students in the classroo m?—No，there aren't.But there ______ some half an hour ago.A．Are；were B．Were；are C．Are；are D．Were；were 3．—______ did you ______ for dinner?—Sichuan food.A．What；have B．When；had C．Why；have D．How；have4．—Could you give me ______ money?—Sorry.I don't have ______ with me.A．some；any B．little；some C．any；some D．little；any 5．I'll buy ______ for my son，but ______ for myself.A．n othing；nothing B．anything；nothingC．something；nothing D．something；something6．Did you do ______ in the park last Sunday?A．something interesting B．interesting somethingC．anyth ing interesting D．interesting anything7．It ______ that he went there last weekend.A．Seems B．seemed C．looks D．looked 8．The boy is ______ to carry the box.A.enough strongB.enough stronglyC.strong enough D．strongly enough 9．I felt like ______ in the sky like a bird.A．Fly B．flew C．am flying D．flying 10．—How did you feel about the trip?—______.A．By train B．I'm very tiredC．It was great D．The weather was fin11．Although they feel tired，______they still go on working.A．and B．But C．/ D．so 12．His grandmother is well because she o ften ______.A．exercises B．Smokes C．sleeps D．sings 13．—______do they play basketball?—Every day.A．How soon B．How much C．How many D．How often14．His mother wants him______at home today.A．stays B．Stayed C．to stay D．staying 15．Here______the results______the exam.A．is；with B．are；of C．is；of D．are；with 16．Many animals ______ because the weather was bad.A．were dead B．died C．dying D．death17．They usually go shopping ______.A．one a week B．once a week C．one the week D．once week 18．Smoking______your health.A．is good for B．is bad for C．is good to D．is bad to19．I do homework every day，usually when I come______home______schoo l.A．to；from B．at；for C．/；from D．from；to20．The students exercise every day，and they try______themselves healthy.A．keep B．Keeping C．kept D．to keep21．______ hours do you exercise every day?A．How long B．How much C．How many D．How often22．The answers ______ these questions were very ______.A．of；interesting B．to；interested C．of；interested D．to；interesting 23．—How ______juice would you like? —One kilo.A．many B．Much C．heavy D．Often24. Zhang Hao ____ watches TV. He likes using the Internet.A. hard everB. hardly everC. doesn’t hard everD. doesn’t hardly ever25. He hardly does his homework at home, ____?A. is heB. isn’t heC. does heD. doesn’t heⅡ.完形填空(每小题1分，共20分)AIt was Children's Day yesterday，we __26__ the park.Our teacher was __27__ us.__28__ many people in the park.Some Young Pioneers(少先队员)__29__ near the river.__30__ sang and danced.There were some _31__ on the river.There was a hill __32__.Some boys __33__ in the river.We sat under _34__ apple tree with our teacher.We __35__ on Children's Day yesterday.26．A.went B．went to C．went for D．went in27．A.to B．From C．with D．of28．A.Those were B．How C．Had D．There were29．A.are B．Was C．were D．did30．A.They B．Them C．Their D．Theirs31．A.hills B．Boats C．flowers D．trees32．A.here B．Over C．over there D．near33．A.swim B．Swimming C．swimmed D．swam34．A.a B．An C．/ D．the35．A.liked B．Enjoyed C．had great fun D．DidBHow can we keep healthy？One important thing is to exercise __36__.The Smith family try to exercise every day.Qiang Smith _37__ not exercise in the morning because he must be at his job at seven o'clock.But he runs every evening.He walks a lot，__38__.He walks to school every day and after school he _39__basketball with his friends.Qiang goes to a yoga(瑜伽)class_40__a week.But it isn't_41__ this st year Mr. and Mrs. Smith drove(驾车)everywhere.They thought they should use(使用)the_42__all the time.Now the Smiths don't use their car，and they all _43__ better now.And they think they mustn't be_44__.They don't have to exercise every day，but they should__45__to keep in good health. 36．A.sometimes B．Often C．never D．always37．A.may B．Can C．maybe D．can be38．A.either B．Also C．too D．well39．A.plays B．watches C．surfs D．looks40．A.sometimes B．three time C．three times D．some time41．A.always B．usually C．hardly D．sometimes42．A.skateboard B．Bike C．car D．ship43．A.have B．make C．feel D．study44．zy B．Healthy C．active D．well45．A.want B．Keep C．stay D．tryⅢ.阅读理解(每小题2分，共40分)ASome years ago there was an old woman.She had no children because she did not like children at all.But she loved cats.She had mother cats and baby cats.She had black cats and white cats.The children in the neighborhood came to her house to play with the cats.More and more cats came to the old woman's house.There were too many cats.The old woman couldn't (不能)feed them all.Then she had an idea(主意)．“The children love my cats，” she thought(想)．So she gave each child a cat.Then she was very happy.And the children were very happy，too.And the cats were pleased，too，because they each had a room.46．The old woman didn't like______.A．old cats B．baby cats C．old people D．chi ldren47．Why did the children come to the woman's house?A．To look at her house. B．To help the old woman.C．To play wit h the cats. D．To buy young cats.48．The word “feed” in the passage means______.A．give food to B．look after C．live with D．play games49．The woman gave each child a cat because______.A．the children liked the cats B．she couldn't feed so many catsC．more cats came to her house D．children came to her house very day50．Finally(最后)t he woman______.A．began to love childrenB．sold(卖掉)all her cats to childrenC．bought enough food for the children's catsD．could get enough(足够的)food for the c ats in her houseBBill and Sue were brother and sister.They studied in the same school.One day，on their way home they saw some nice birds.But they had no money to buy them.Sue had a good idea.On Saturday and Sunday they went to their farm and helped their father pick apples.So their father gave them twenty dollars.Sue and Bill went to Mr.King's shop after school.Every one of them bought a bird.One is yellow.The other is green.The yellow one is smaller than the green one.They liked them very much.51．Bill was Sue's ______.A．father B．Mother C．brother D．sis ter52．______ they went to work for money.A．Every day B．After school C．At night D．On Saturday and Sunday53．They helped their father ______ on the farm.A．clean the room B．pick apples C．water the trees D．cook supper54．Bill and Sue bought ______ in Mr.King's shop.A．two dogs B．two apples C．two birds D．apples55．The green bird was ______ than that yellow one.A．bigger B．Cheaper C．better D．SmallerCMr. King lives in a city.He owns some shops and makes a lot of money.His son，Mike，studies at a middle school.The boy likes everything but studying.He doesn't listen to his teachers in class and he never finishes his homework on time.He always plays football when he has any free time.He can never p ass the exams.Mr. King is so busy with his business that he has little time to stay at home.H e never pays any attention(关心)to his son's studies，so he doesn't know how he is doing.One day Miss Read，Mike's teacher，telephones Mr. King.On the tele phone she tells him all about the boy's studies.She wants him to try to help his son at home.When the man hears this，he doesn't feel very happy.In the afternoon when his son com es back from school，Mr. King gives him a good telling­o ff(责备)，but soon feels sorry for it when he sees Mike crying in the bedroom.The next morning，before Mike goes to school，he says to him，“Study hard and I'll buy you a car when you pass the exam next year.”Another term is over.Mike doesn't pass the exam once more.Mr. King has a look at the school report for a few minutes and then he asks his son，“You don't pass the exam again，Mike.What did you do this term？” “I learned how to drive a car，dad，” answers the boy.56．Mr. King is ______.A．a football player B．a teacher C．a driver D．a businessman(商人) 57．Mike can never pass the exams because ______.A．his father has a lot of money B．he doesn't like studyingC．his teachers are not very good D．he has to help his father in the shops 58．Miss Read rings Mr. King______.A．to tell him to take his son out of schoolB．to buy things from his shopC．to tell him about Mike's studiesD．because his son passes the exam once again59．In the sentence “...，but soon feels sorry for it when he sees Mike crying in the bedro om.”，the word “it” refers to(指)______．A．Mike's exam mark(分数) B．telling his son offC．something that Miss Read tells Mr King D．the car60．Which of the following is WRONG?A．Mike doesn't pass the exam at the end of the term.B．Mike's f ather buys him a car.C．Mike doesn't do well in his lessons for another term.D．Mike think s his father will buy him a car.DThe children in Miss Ling's class are not like most children.They don't watch TV.Miss Ling asked her class not to watch TV for one week.She told them that they could have more fun doing other things.The children said，“Let's find out if Miss Ling is right.” Instead of watching TV，they read，made things and played games with families.The children had so much fun that they are not going to watch TV for a year.Would you like to stop watching TV?61．The best title is ______.A．A Good TV Show B．Stop to Watch TVC．Children Have Fun without TV D．Miss Ling doesn't Buy any TV62．Miss Ling asked her class not to ______.A．sleep B．Eat C．read books D．watch TV63．The story says that the children ______.A．played games B．went swimming C．grew plants D．watched TV64．Miss Ling is a ______.A．doctor B．Teacher C．farmer D．child65．How long are the children not going to watch TV?A．For twelve months. B．For 365 days.C．For half a year. D．For three years.Ⅳ. 词汇( 15分 )A.用所给词的正确形式填空(每小题1分，共15分)66．Did they go to the beach with __________________(someone)?67．I think the movie is too __________________(wonder)．68．Jack，please help __________________(you) to some fruit.69．We all like the ac tivity and nobody gets __________________(boring)．70．A turkey is m__________________ bigger than a chicken.71．He is not funny，and he is always very s__________________.72．We __________________(应该) eat less junk food.73．Tom reads as__________________(大声地) as Tina.74．I thanked him from my bottom（深处） of __________________(内心)．B, 翻译短语75 一个八岁男孩 ______________ 76 在某人的闲暇时间_____________77 一些重要的事____________ 78 再有两个小时__________________79 关心__________________ 80 告诉某人做某事_______________Ⅴ.补全对话，有两项多余(每小题1分，共5分)AA：Where did you go on vacation，Helen?B：Oh.I went to Xi'an with my parents.A：That's a beautiful city.81.____________B：We went to some museums and ate some delicious food.A：82.____________B：They were very friendly to us.A：Did you go to Xi'an Zoo?B：Yes，we did.We saw monkeys，tigers，lions and so on.That was interesting！83.____________ A：Well，I didn't go anywhere.84.____________B：Why not go out?A：85.____________B：You are really a bookwormⅥ句型转换（每空一分，共20分）86.My mother helps me play the guitar. （改为同义句）My mother____________ me____________ the guitar.87. I a lways exercis e after school（变为否定句）I ____________ exercise after school88.I practice the piano twice a week（对划线部分提问）____________ ____________ do you practice the piano？89. I bought something for my parents.（变为一般疑问句）___________ bought ____________ ____________for ____________parents？90.Why don’t you come to see me ？（改为同义句）___________ ___________ you come to see me ？91.She went to the fun park.（对划线部分提问）____________ ____________ she go？92 My ，enough， father，bring， didn’t money（对划线部分提问）（2分）______________________________________________________93 I like the famous town because I could buy something special.（对划线部分提问）____________ ____________ you ____________ the famous town ？94. Tara works hard. Tina works harde r（合并为一句话）Tina works ____________ ____________ Tara .VII.根据汉语意思完成句子（每空0.5分，共10分）95. 你必须和孩子搞好关系。

中小学最新教育资料 中小学最新教育资料 云南省南涧彝族自治县无量山镇中学2017-2018学年八年级生物上学期期中试题 （本卷共两个大题，含47个小题 ，共8页；满分100分，考试用时90分钟） 第Ⅰ卷（选择题，60分） 一、单项选择题（每题1.5分，共60分，请将正确答案填在答题卷上） 1、紫菜和海带是营养丰富的食物，它们属于（ ） A、蕨类植物 B、种子植物 C、藻类植物 D、苔藓植物 2、下列植物中属于种子植物的一组是（ ） A、银杏、水稻、雪松 B、海带、卷柏、银杏 C、雪松、满江红、紫菜 D、花生、大豆、海带 3、下列生物中不属于植物的是（ ） A、葫芦藓 B、蘑菇 C、水绵 D、肾蕨 4、肾蕨叶态优美，易于种植，常被人们作为观赏植物来栽培，下列措施最有利于盆栽肾蕨生长的是（ ） A、放在向阳处，少浇水 B、放在向阳处，多浇水 C、放在背阴处，少浇水 D、放在背阴处，多浇水 5、下列属于我国的一级保护植物是（ ） A、金花茶、珙桐、银杏 B、龙棕、银杏、红桧 C、桫椤、金花茶、珙桐 D、龙棕、红桧、荷叶铁线蕨 6、下列各项中不能用来描述扁形动物的是（ ） A、身体呈线性 B、有口无肛门 C、身体扁平 D、生活于水中，有的寄生生活 7、以下濒临灭绝的野生动物中，云南为其主要分布地的是（ ） A、白鳍豚 B、滇金丝猴 C、扬子鳄 D、藏羚羊 8、下列动物类群中，种类最多，分布最广的是（ ） A、两栖动物 B、爬行动物 C、环节动物 D、节肢动物 9、大家都爱吃膨大松软的馒头，其制作过程利用了（ ） A、霉菌 B、醋酸菌 C、酵母菌 D、乳酸菌 10、生物多样性的保护途径有（ ） A、就地保护 B、迁地保护 中小学最新教育资料 中小学最新教育资料 C、加强教育和法制管理 D、以上三项都是 11、下列与生物分类有关的叙述，不正确的是（ ） A、分类的主要依据是生物间的相似程度 B、同种生物的亲缘关系是最远的 C、分类单位越大，包含的生物种类越多 D、同种生物的亲缘关系是最近的 12、下表直接反应生物多样性中的（ ）

云南省南涧彝族自治县无量山镇中学2017-2018学年八年级物理上学期期中试题（全卷四个大题，共25个小题，共8页；满分100分，考试用时90分钟）注意事项：1、本卷为试题卷。

考生解题作答必须在答题卡上。

答案书写在答题卡相应位置上，在试题卷、草稿纸上作答无效；2、考试结束后，交回答题卡；3、计算结果若有近似数，均保留两位小数；一、选择题（每小题四个选项中只有一个符合题意，请把符合题意的选项前的字母填人相应的表格内，每小题3分，8小题，共24分）1、下列估测值最接近实际的是（）A.初中学生800米满分的成绩约为1.5minB．人的正常体温约为40℃C．同学从一楼走上五楼的时间约为6sD．冬天有暖气的教室内人感觉比较舒服，温度约为20℃左右2、下列有关误差的说法中正确的是（）A .多次测量取平均值可以减小误差B .误差就是测量中产生的错误C .只要认真测量，就可以避免误差 D.选用精密的测量仪器可以消除误差3、生活处处是物理，留心观察皆学问，下列物态变化，说法正确的是（ ）A.水沸腾时如果继续加热，水因吸热温度会升高B.夏天，剥开冰棒纸，冰棒上冒的“白气”是水蒸气C.冬天向手心“呵气”，口中呼出的水蒸气因液化放热而使手心变暖D.衣柜里的樟脑球变小是升华现象，需要放热4、有一种电动牙刷，它能发出超声波，直达牙刷棕毛刷不到的地方，这样刷牙既干净又舒服，则下列说法中正确的是（ ）A.电动牙刷发出的超声波不能在空气中传播B.超声波能传递能量C.超声波不是由物体振动产生的D.超声波的响度很高所以人听不到5、甲、乙两车通过的路程之比为3:2，行驶的时间之比是1:5，则甲﹑乙两车速度之比是（）A．3：1 B．3：5C．3:15 D．15:26、下列与声现象有关的说法中错误的是（）A.“闻其声而知其人”主要是根据音色来判断的B.公路旁安装隔音墙是为了在传播路径上减弱噪声C.课堂上能听到老师讲课声，是由于空气能够传声D.用大小不同的力，先后敲击同一音叉，音叉发声的音色会不同7、下列关于运动和静止的说法正确的是（）A.地球同步卫星绕地球飞行时，以地面为参照物，卫星是运动的B.月亮在云中穿行时，以云为参照物，月亮是运动的C.飞机在空中加油时，以地面为参照物，受油机是静止的D.漂流而下的小船，以河岸为参照物，小船是静止的8、在海上想要获得淡水，可采用如图所示的“充气式太阳能蒸馏器”，它是通过太阳照射充气物内的海水，产生大量水蒸气，水蒸气在透明罩内壁形成水珠，收集即可，在此过程中发生的物态变化是（ ）A.先汽化，后液化B.先沸腾，后凝固C.先液化，后汽化D.先蒸发，后沸腾二、填空题（每空1分，共20分）9、考场上，监考老师宣读考生守则的声音是由老师的声带________产生并通过________传入考生耳中的。

云南省南涧彝族自治县无量山镇中学2017-2018学年八年级地理上学期期中试题（全卷共两个大题，含30个小题，共8页，满分100分，考试时间90分钟）注意事项：1、本卷为试题卷。

考生解题作答必须在答题卷上。

答案书写在答题卷相应位置上，在试题卷、草稿纸上作答无效。

2、考试结束后，请将试题卷和答题卷一并收回。

第I卷（选择题，共50分）一、选择题（本大题共25小题，每小题2分，共50分。

）在每个小题给出的四个选项中，只有一项是符合题目要求的，请将正确的一项填在答题卷的相应的位置上。

1、我国在地球上的位置是：A、北半球、东半球B、北半球、西半球C、南半球、东半球D、南半球、西半球2、我国由多少个民族组成：A、 50B、55C、56D、1003、属于我国内海的是：A、渤海、黄海B、渤海、琼州海峡C、黄海、东海D、东海、琼州海峡4、与我国陆地相邻的国家共有：A、12个B、13个C、14个D、15个5、下列关于我国人口的叙述正确的是:A、中国是世界上人口最多的国家，约占世界人口的1/3B、由于实行了计划生育，我国人口已经达到零增长C、只有实行计划生育政策，才能提高人口素质D、为了使人口数量的增长同社会经济和资源环境条件相适应，我国政府把计划生育作为我国的一项基本国策6、我国少数民族主要分布在:A、西北、华北、东北B、西南、华南、中南C、西北、西南、东北D、华北、华南、西藏7、“天苍苍，夜茫茫，风吹草低现牛羊”的景观是指:A、青藏高原B、内蒙古高原 C 、黄土高原D、云贵高原8、、我国地势三个阶梯划分的主要依据是:A、地形类型B、山脉走向C、平均海拔高度D、相对高度9、在我国各类地形中，面积最大的是：A、山地B、高原C、盆地D、平原10、我国不少山脉的走向控制了主要河流的走向，而且还是这些河流的分水岭，如长江与黄河的分水岭为：A、秦岭B、南岭C、昆仑山—秦岭D、祁连山—秦岭11、划分温度带的主要指标是：A、温度 B 、活动积温 C 、热量总和D、有无阳光直射和极昼极夜现象12、半干旱地区的植被类型是：A、森林B、森林草原 C 、草原D、荒漠13、我国最长的河流是：A、长江B、黄河C、珠江D、松花江14、长江干流的水能资源主要集中在：A．上游河段B、中游河段C、下游河段D、中、下游交界处15、我国关于人口问题的基本国策是：A、控制人口数量B、提高人口素质C、实行计划生育D、晚婚、晚育、优育16、下列关于我国民族表述正确的是：A、除汉族外的其他民族统称为少数民族B、少数民族与汉族的分布，界限十分明显C、少数民族只占全国人口的8%，其分布地区占全国的10%D、少数民族中人口最多的是珞巴族。

云南祥城镇一中2017---2018学年新英语八年级上学期期中英语试卷祥中城镇一中 2017---2018 学年上学期阶段性评价八年级英语测试卷第一部分听力 ( 共四节，满分 30 分) 第一节听句子，选出与句子内容相关的图画。

(共共 5 小题；每小题 1 分，满分 5分分)第二节听句子，选出与所听句子内容相符的正确答语。

(共共 5 小题；每小题 1 分，分满分 5 分) ( )6. A. Yes, I did. B. Sorry,I don‟t know. C. What about you? ( )7. A. My cousin. B.He is two years older than I. C. We watched a talk show at home. ( )8.A. It has the worst service.B. I go there myself.C. Because it isthe closest to my home. ( )9. A. Yes. She usually does that. B.At least three times a month. C. I have lunch at school. ( )10.A. It was too expensive.B. A large bowl of noodles.C. I don‟t like ice-cream. 第三节听对话，选出能回答问题的正确选项。

( 共5 小题；每小题2 分，满分10 分) 第听第 1 段对话，回答第 11 ，12 题。

( )11.What is Mike doing now? A. He is playing basketball. B. He is playingvolleyball. C. He is watching TV. ( )12. Which of the following doesthe girl like best? A. Animal World. B. Sports shows. C. Computer games.第听第 2 段对话，回答第 13 至至 15 题。