小学六年级综合模拟试题2016(冀教版)
冀教版春季期小学六年级毕业考试模拟试题 (1)
冀教版小学六年级毕业考试模拟试题数学试卷（1）（考试时间：90分钟）寄语（2分）亲爱的同学们，转眼间小学即将毕业。
人生离不开考验，每一次考验都是一种经验。
这份试卷将再次记录你的自信、沉着、智慧和收获。
请认真审题，看清要求，仔细答题，祝你取得好成绩！ 一、填空题。
（24分）1．据统计，截至2015年底，贵港市共有常住人口4293700，这个数读作 ，改写用万作单位是（ ）人，省略“万”后面的尾数是（ ）人。
2．北方某地一天的气温由﹣10℃下降了8℃，这时该地的气温是（ ）。
3．把一根5米长的绳子平均分成8段，每段是这根绳子的（ ），每段长（ ）米。
4. 4500平方分米=（ ）平方米 4.5小时=（ ）小时（ ）分 5.54＝（ ）：20＝20÷（ ）＝（ ）%＝（ ）成＝（ ）（填小数） 6．一个圆柱形木料的底面积是12.56㎡，切成两个同样大小的圆柱，表面积增加了（ ）㎡。
7．在一个比例里，两个外项的积是28，那么两个内项的积是（ ）。
8．一个三角形三个内角度数的比是1:2:3,它的最小角是（ ）°；按角分，这是一个（）三角形。
9．把30克：1.5千克化成最简整数比是（ ），比值是（ ）。
10．李叔叔得到一笔5000元的稿费，其中800元是免税的，其余按20%的税率纳税。
这笔稿费一共要缴税( )元。
11. 食堂运来10袋大米，每袋a 千克，已经吃了350千克。
还剩（ ）千克。
当a=50时，还剩（ ）千克。
12． 81、64、49、36、（ ）、16、（ ） 二、判断题。
对的打“√”，错的打“×”。
（5分）1．a+b+c=a+(b+c)运用了加法结合律。
（ ）2．圆锥体积是圆柱体积的31。
( )3．工作时间一定,每个零件加工的时间和加工的零件个数成反比例关系。
（ ） 4．所有的偶数都是合数。
（ ）5．周长相等的两个圆,面积也相等。
（ ） 三、选择题。
冀教版小学 毕业16语文模拟试卷
2016年六年级模拟考试语文试卷一、听力测试（5分）请认真听两遍短文，然后完成下面各题。
1.判断正误。
（正确的画“√”，错误的画“×”，3分）⑴屠呦呦是2015年诺贝尔生理学或医学奖的唯一获得者。
………………………（ ） ⑵正好经过190次试验，青蒿素被成功地分离出来。
……………………………（ ） ⑶蒿类植物中含有青蒿素有效成分的主要是新鲜的叶子。
…………………………（ ）2.你对这篇短文的哪些地方感触较深？它让你产生了哪些感受？请选择一处在下面写一写。
（2分）__________________________________________________________________________________________________________________________________________________________二、展示积累（将正确选项序号填入括号，每小题2分，共20分）1.下列各组词语中加点字读音没有错误的一组是……………………………………（ ）A.矗．立（zh ù） 逞．强好胜（ch ěn ɡ）B. 侮．辱（w ǔ） 有求必应．（y īn ɡ） C.贮．蓄（ch ù） 称．心如意 (ch èn ɡ） D. 敷衍．（y ǎn ） 深情厚谊．（y ì） 2.下列词语中汉字全写对的一组是……………………………………………………（ ）A. 天真无邪 晃然大悟 眼花瞭乱B. 指手划脚 秉烛夜游 枝繁叶茂C. 揠苗助长 囫囵吞枣赏心悦目 D. 聚精汇神 雪中送碳 满腹疑惑3.下面词语中的“走”字和“儿童急走追黄蝶”中的“走”字意思相同的是………（ ）A. 走．亲戚B.奔走．相告C. 走．投无路D. 走．味儿 4.下列句子表达意思不会让人产生不同理解的是………………………………… ( )A.船已启航，二日到达。
2016-2017学年度冀教版六年级数学毕业考试试题及答案
2016-2017学年度冀教版六年级数学毕业考试试题及答案2016-2017年第二学期期末结业考试六年级数学试题总分100分（含卷面5分），时间100分钟。
卷面要求：书写要规范工整，字迹清晰，占5分。
题号一二三四五六七卷面总分得分评卷人一、填一填。
（每小题2分，共20分）1.据统计，2013年全国考研报名人数xxxxxxx人连续五年增长，这个数读作（一千八百万）人，改写成以“万”为单位的数是（一百八十万）万人。
2.口袋里有10个形状大小相同的球，其中红球6个，白球2个，黄球2个。
从中任意摸出1个，摸到红球的可能性是（3/5），摸到白球的可能性是（1/5）。
3.a=3×5×m，b=3×7×m，m是大于0的自然数，如果a和b的最大公因数是6，则m是（7），a和b的最小公倍数是（210）。
4.已知一个三角形ABC的三个内角∠A、∠B和∠C的度数之比是1:2:3，则∠A=(30°)，∠B=(60°)，∠C=(90°)。
5.把一个正方体切成两个长方体，表面积增加了50cm²，原来正方体表面积是（150cm²）。
6.六年级男生和女生人数的比是4:3，男生比女生多（1/3），女生比男生少（1/7）。
7.10个好朋友每2个好朋友握手一次，大家一共要握（45）次手。
8.XXX计划做一个底面半径5cm，高12cm的圆柱形笔筒，全用人造革做，要用人造革（310）cm²。
9.XXX一家开车去郊游，选择地图上比例尺为1:xxxxxxx，距离为15厘米的凤凰山作为目的地，他们的车每小时行80千米，（1.5）小时能到达。
10.全班有54人去公园划船，一共租用了10条船，每只大船坐6人，每只小船坐4人，且所有的船刚好坐满，租用大船（3）只，小船（6）只。
得分评卷人二、辨一辨，对的打√，错的打×。
（5分）1.一个半圆的周长等于与它等半径圆周长的一半。
冀教版2015—2016学年度第一学期期末教学质量检测六年级数学试题县改编
2016-2017年度第一学期期末质量检测六年级数学试卷 (本套试题满分100分，考试时间为90分钟) 一、用心思考，细心填写。
（每题2分，共20分） 1、亮亮用圆规画一个周长是18.84厘米的圆，圆规两脚张开的距离是（ ）厘米，面积是（ ）平方厘米。
2、在一块长10分米、宽8分米的长方形铁板上，剪一块最大的圆形铁板，这块圆形铁板的面积是（ ）平方分米。
3、一个比例的两个外项互为倒数，一个内项是0.125，另一个内向是（ ）。
4、一段路，甲车10小时行完，乙车8小时行完，甲、乙两车速度的最简比是（ ）。
5、六（1）班今天到校48人，请事假1人，请病假1人，六（1）班今天的出勤率是（ ）%。
6、某种树苗的成活率是94%，为保证栽活940棵，至少要栽树苗（ ）棵。
7、家电商场国庆促销，冰箱一律九折销售。
小明的爸爸买一台原价为2700元的冰箱能节省（ ）元钱。
8、百货大楼去年平均每月的营业额是600万元，按5%的税率缴纳营业税，去年全年缴纳营业税（ ）万元。
9、甲乙两地相距55千米，画在比例尺为1:500000的地图上，应画（ ）厘米。
10、有20个网球，其中有一个次品比正品重一些，用天平至少称（ ）次能找出这只次品。
二、判断题。
（对的打“√”，错的打“×”，共12分） 1.圆的直径长度是半径的2倍，半径长度是直径的21。
（ ） 2.两个圆的半径的比是1:3，这两个圆的周长和面积的比也都是 1:3。
（ ） 3.玩具厂生产了99个玩具，全部合格，这批玩具的合格率是100%。
（ ） 4.一件衣服打八五折出售，说明现价比原价降低了85%。
（ ） 5、甲数比乙数多25%，乙数就比甲数少25%。
（ ） 6、把一个圆的半径放大到原来的2倍，它的周长和面积就放大到原来的4倍。
（ ） 三、选择题。
把正确答案的序号填在括号里（每题2分，共12分） 1. 把4∶7这个比的前项加上12，要使比值不变，后项应加上（ ）。
冀教版六年级英语模拟试题(二)
六年级英语试题一、（10分）( ) 1. A.badmiton B.bought C.caught D.basketball( ) 2. A.health B.heavy C.heavily D.healthy( ) 3. A.went B.flew C.want D.fly( ) 4. A.happy B.unhappy C.happily D.unhappily( ) 5. A.month B.mother C.mouth D.minute( ) 6. A.this B.these C.those D.rose( )7. A.sandals B.shorts C.swimsuit D.swimming pool( ) 8. A.big B.pig C.bigger D.dog( ) 9. A.plane B.airplane C.phone D.photo( ) 10. A.five B.fifty C.forty D.fifteen二、听录音，选择你听到的句子，将序号填入题前括号内。
每小题听两遍。
（5分）( ) 1. A.I play basketball and soccer. B.He plays basketball and soccer.C.I play badminton and ping pong.( ) 2. A.What is Li Ming doing now? B.What is Li Ming going to do tomorrow?C.What did Li Ming do yesterday?( ) 3. A.Before breakfast, he washes his hands. B.After breadfast, he washes his hands. C.Before breakfast, she washes her hands.( ) 4. A.Many trees don’t have any leaves. B.Trees have new leaves.C.Trees have cool, green leaves .( ) 5. A.How far is it to the store? B. How far is it to school?C.How much is this sweater?三、听问句，选择答语。
冀教版数学六年级下学期期末综合素养练习题及参考答案(培优b卷)
冀教版数学六年级下学期期末综合素养练习题一.选择题(共6题，共12分)1.在直线上，点A表示的数是（）。
A.-0.1 B. C. D.0.82.考试人数、及格人数、及格率三个量中，当（）一定时，其他两种量成反比例。
A.考试人数B.及格人数C.及格率3.甲、乙两车的速度比是5∶6，如果路程一定，两车所用的时间比是（）。
A.5∶6B.6∶5C.1∶1D.2 5: 364.下列说法正确的是( )。
A.0既不是正数也不是负数B.0是所学过的最小的数C.数轴上的点不能表示小数D.在数轴上离原点越远，表示的数越大5.下面的数最大的是（）。
A.-99B.0C.0.00016.学校举行数学知识竞赛，答对一题加10分，答错一题扣10分。
如果把加10分记作+10分，那么扣10分应记作（）分。
A.10B.0C.-10二.判断题(共6题，共12分)1.旋转一个长方形能得到圆柱体。
（）2.平行四边形的面积一定，底和高成反比例。
（）3.全班人数一定，出勤人数和缺勤人数成反比例。
（）4.三角形高一定，底和面积成正比例。
（）5.不带负号的数一定是正数。
（）6.三角形的底一定，它的面积和高成正比例。
（）三.填空题(共9题，共22分)1.在-6、3、0、-25%、-10.8、50、+1.6、-9、+7中，________是正数，________是负数，________既不是正数，也不是负数。
其中-10.8读作________，+7读作________。
2.某检修小组乘汽车沿公路检修线路，约定向西行为正，向东行为负，某天自某地出发到收工时的行程分别为＋10，－3，＋4，＋2，－8，＋13，－2，＋12，＋8，＋5。
(单位：千米)（1）收工时距出发地________远？（2）若每千米耗油0.2升，从出发到收工共耗油________升？3.分数单位是的最大真分数是（），把它化成百分数是（）%。
4.春节期间，某大型商场搞促销活动，买四送一是打（）折销售；买三送一是打（）折销售。
冀教版英语小学六年级上学期试题及解答参考
冀教版英语小学六年级上学期自测试题及解答参考一、听力部分（本大题有12小题，每小题2分，共24分）1、What is Sarah doing?A. She is reading a book.B. She is playing with her dog.C. She is watching TV.Recording: “Sarah, could you please turn off the TV? It’s time for your homework.”Answer: C. She is watching TV.Explanation: In the recording, someone is asking Sarah to turn off the TV because it’s time for her homework, which indicates that Sarah was watching TV before being asked to do her homework.2、Where did Michael go on his vacation?A. To the beach.B. To the mountains.C. To the city.Recording: “Michael, how was your trip to the beach? Did you have fun surfing?”Answer: A. To the beach.Explanation: The recording mentions Michael’s trip to the beach and asksif he had fun surfing, indicating that Michael went to the beach for his vacation.3、Listen to the dialogue between two friends, Alex and Jamie, and answer the question.Alex: Hi Jamie, have you started preparing for the science fair? Jamie: (laughing) Not yet, Alex. I’m s till trying to figure out what project to do. What about you?Alex: Well, I’ve decided to do something about renewable energy. I think it’s a really important topic.Jamie: That sounds interesting, Alex. Are you planning to build a solar panel? Alex: No, I’m actually thinking of creating a small wind turbine. It’s a bit more challenging, but I think it will be worth it.Question: What project is Alex planning to do for the science fair?A) Build a solar panelB) Create a small wind turbineC) Design a new type of batteryD) Conduct an experiment on plant growthAnswer: B) Create a small wind turbine解析：This question asks about the project Alex is planning. In the dialogue, Alex mentions that they are thinking of creating a small wind turbine, so the correct answer is B.4、Listen to the conversation between a teacher and a student, Sarah, and fill in the blanks.Teacher: Sarah, how was your weekend?Sarah: It was pretty good, Mrs. Johnson. I went to the zoo with my family.Teacher: Oh, that sounds fun! What did you see there?Sarah: We saw so many animals. We spent a lot of time at the reptile exhibit. Teacher: I bet you learned a lot. Did you see any snakes?Sarah: Yes, we saw a python. It was really, really long.Question: What did Sarah and her family do during the weekend?A) Visited a museumB) Went to the zooC) Had a picnic in the parkD) Watched a movieAnswer: B) Went to the zoo解析：This question asks about Sarah’s weekend activities. In the conversation, Sarah says, “We went to the zoo with my family,” which indicates that the correct answer is B.5、Listen to the dialogue between two friends talking about their weekend plans. Choose the correct statement based on what you hear.A. They are planning to go to the movies.B. They are going to stay home and study.C. They will go camping in the mountains.Correct Answer: A. They are planning to go to the movies.Explanation: In the dialogue, one friend mentions that there’s a new actionmovie playing this weekend and invites the other to join him. The other friend agrees, saying it sounds like fun. Therefore, the correct answer is A.6、Listen to a short passage about a day in the life of a student named Anna. Choose the activity that Anna does not do according to the passage.A. She practices the piano.B. She plays soccer with her friends.C. She reads a book for her literature class.Correct Answer: B. She plays soccer with her friends.Explanation: The passage describes Anna’s day where she wakes up early, practices the piano before breakfast, reads a book for her literature class during lunch break, but does not mention anything about playing soccer. Hence, the correct answer is B.…7.A. What is the weather like today?B. How is the weather today?C. What’s the weather lik e today?D. What’s the weather like?Answer: BExplanation: This question is asking about the weather. The correct question in English would be “How is the weather today?” The other options are not grammatically correct for asking about the weather.8.A. I have a pen.B. I don’t have a pen.C. He has a pencil.D. She has a book.Answer: BExplanation: This question is about possession. The correct answer is “I don’t have a pen,” which indicates the subject does not possess a pen. The other options either describe different objects or do not convey the same meaning as the question.9、What is the relationship between the two speakers?(A) Teacher and student(B) Mother and son(C) Shop assistant and customerAudio Transcript:•Speaker 1: “Could I have a look at that notebook, please?”•Speaker 2: “Sure, here you go. It’s one of our most popular items.”Answer: (C) Shop assistant and customerExplanation: The conversation suggests a commercial setting where one person is asking to see an item, which is a common interaction between a shop assistant and a customer. The phrase “one of our most popular items” indicates that the second speaker is likely working in a store.10、Where does the conversation most probably take place?(A) In a library(B) In a classroom(C) In a parkAudio Transcript:•Speaker 1: “I can’t find the book on the shelf. Can you help me, please?”•Speaker 2: “Of course, let’s check the computer to see if it’s available.If not, we might need to order it for you.”Answer: (A) In a libraryExplanation: The mention of a bookshelf, the use of a computer to check the availability of a book, and the option to order a book all point to the setting being a library. Libraries typically have these features, unlike classrooms or parks.Please keep in mind that for an actual listening test, the audio should be clear and played at a natural pace, allowing students enough time to understand and respond. The transcripts provided here are just for reference and would not be given to the students during the real test.11.You hear a conversation between two students in the school library.A. Student 1: “How do you like the new science book we got for our class project?”B. Student 2: “I think it’s really interesting, but it’s quite thick.”C. Student 1: “Yeah, it’s a lot of information, but I’m enjoying it.”D. Student 2: “Me too. I can’t wait to start reading it.”Answer: BExplanation: The question asks what Student 2’s opinion is about the new science book. The correct answer is B, where Student 2 mentions that the book is quite thick, indicating that they find it to be a lot of information.12.You hear a teacher explaining the rules for a school sports day.A. “Remember, everyone must wear their school PE uniform and bring a water bottle.”B. “The races will start at 10:00 a.m., and all participants should be at the starting line by 9:45 a.m.”C. “If you win a race, you will receive a participation certificate.”D. “No snacks or drinks allowed on the track, except for water.”Answer: BExplanation: The question asks what time the races will start and when participants should be at the starting line. The correct answer is B, which provides the specific times for the races and the arrival requirement.二、选择题（本大题有12小题，每小题2分，共24分）1、Which sentence uses the correct form of the verb in the past tense?A)She walk to school yesterday.B)They eat ice cream after dinner.C)He play video games on Sunday.D)I went to the park last week.Answer: D) I went to the park last week.Explanation: The correct past tense form of the verb “go” is “went.” Options A, B, and C use the base form of the verbs “walk,” “eat,” and “play,” respectively, which are incorrect in the past tense context.2、Select the word that correctly completes the sentence:The_______sings beautifully every morning.A)dogB)catC)birdD)tableAnswer: C) birdExplanation: Among the given options, only “bird” makes logi cal sense to complete the sentence as birds are known for their singing. The other options (dog, cat, table) do not typically sing.3、Choose the correct word to complete the sentence.The cat is very ______, it always sleeps during the day.A. lazyB. activeC. braveD. smartAnswer: AExplanation: The sentence is describing a cat that sleeps a lot, so “lazy”is the correct word to complete it.4、Select the correct verb form to fill in the blank.If it__________tomorrow, we will go to the park.A. rainsB. will rainC. rainedD. is rainingAnswer: AExplanation: The sentence is in the present tense, and “rains” is the correct present simple form to use after “if.” The other options are either future tense or past tense, which do not fit the context of the sentence.5、Choose the correct form of the verb to fill in the blank:The children_______(play / plays) in the park every Sunday.A)playB)playsAnswer: A) playExplanation: The subject ‘children’ is plural, so we use the plural form of the verb ‘play’. The singular form ‘plays’ would be used with a singular subject, such as ‘child’.6、Select the word that best completes the sentence:We must ensure that all students have_____to the internet to support their learning.A)accessB)excessC)successD)processAnswer: A) accessExplanation: The word ‘access’ means the ability, right, or opportunity to make use of something. In this context, it fits perfectly as it refers to the students having the ability to use the internet. The other options do not make sense in this context:•‘Excess’ means more than is needed, desired, or allowed.•‘Success’ means the accomplishment of an aim or purpose.•‘Process’ means a systematic series of actions directed to some end.Therefore, ‘access’ is the correct choice to complete the sentence.7.What is the correct past tense form of the verb “do” for the sentence “I_______my homework yesterday”?A. didB. doneC. doAnswer: A. didExplanation: The past tense form of “do” is “did.” The sentence refers to an action that was completed in th e past, hence “did” is the correct form.8.Choose the word that best completes the sentence: “The cat_______up on the roof and looked down at the garden.”A. satB. sitsC. sat downAnswer: A. satExplanation: The sentence describes an action that happened in the past, so the past simple tense is needed. “Sat” is the correct past tense form of “sit,” which means to take a seated position. “Sits” is the present simple tense, and “sat down” is an action phrase that doesn’t fit the context of the sentence.9、W hat is the opposite of “happy”?A. sadB. excitedC. quietD. happyAnswer: A. sadExplanation: The opposite of “happy” is “sad”. The other options are positive emotions or unrelated to the concept of opposites.10、Choose the correct plural form of the word “child”.A. childsB. childC. childsD. childrenAnswer: D. childrenExplanation: The plural form of the word “child” is “children”. Option A and C are incorrect because “childs” and “childs” are not the correctplural forms. Option B is the singular form of the word.11.Which of the following sentences is correctly punctuated?A. She has two brothers, one is a doctor, and the other is a teacher.B. She has two brothers, one is a doctor; the other is a teacher.C. She has two brothers; one is a doctor, and the other is a teacher.D. She has two brothers, one is a doctor, the other is a teacher.Answer: BExplanation: The correct use of punctuation in this sentence is to use a semicolon to separate the two independent clauses and a comma to separate the items in the list. Therefore, option B is correct.12.Choose the word that best completes the sentence.The cat was so______that it couldn’t sleep at night.A. tiredB. hungryC. lonelyD. happyAnswer: CExplanation: The word “lonely” best fits the context of the sentence, as a cat that is lonely might be restless and unable to sleep at night. Options A, B, and D do not fit the context as well.三、完型填空（10分）Exercise 3: Gap FillingRead the following passage and choose the best word or phrase to fill in each blank space. There is one extra option which you do not need to use.The school trip to the [1] was a memorable experience for all the students. The [2] was beautiful with its lush greenery and clear blue skies. The students were excited to explore the park, which had many [3]. They started with a visit to the [4], where they learned about the history of the area. After that, they went on a nature walk, looking for different kinds of birds and plants. One student, Sarah, found a [5] she had never seen before. The day ended with a picnic by the lake, where they enjoyed delicious food and beautiful scenery.1.A) museumB) forestC) beachD) art gallery2.A) landscapeB) atmosphereC) neighborhoodD) city3.A) puzzlesB) attractionsC) housesD) animals4.A) observatoryB) zooC) libraryD) café5.A) flowerB) insectC) rockD) starAnswers:1.B) forest2.A) landscape3.B) attractions4.A) observatory5.B) insect四、阅读理解（26分）Reading ComprehensionRead the following passage and answer the questions that follow.The Secret of the Ancient TreeIn a small village nestled between rolling hills, there stood an ancient tree that the villagers believed to be magical. For centuries, it had been aplace of wonder and mystery. According to legend, the tree held the secret to eternal life.One sunny afternoon, a young girl named Lily decided to explore the tree. She had heard the stories from her grandmother and was curious to see the tree for herself. As she approached, she noticed a small, ornate door at the base of the tree. The door was covered in intricate carvings that seemed to tell a story.Lily carefully pushed the door open and found herself in a dimly lit chamber. The walls were lined with ancient scrolls and strange artifacts. In the center of the room, there was a pedestal with a glowing crystal on top. The crystal seemed to hum with energy.As Lily reached out to touch the crystal, a voice echoed through the chamber. “You have entered the heart of t he tree, Lily. I am the guardian of this secret. Many have tried to unlock the power of eternal life, but only those with a pure heart can succeed.”Lily listened intently and felt a surge of determination. She knew that the secret was not about living forever, but about the wisdom and love that could be found in every moment of life.Questions:1.What is the main reason that the ancient tree in the village is believed to be magical?A) It is located in a small village.B) It stands in rolling hills.C) It holds the secret to eternal life.D) It is covered in intricate carvings.2.Who does Lily decide to explore the tree?A) Her grandmotherB) The guardian of the treeC) A group of villagersD) A curious traveler3.What does Lily discover in the heart of the tree?A) A map to another villageB) A magical potionC) The secret to eternal lifeD) A message from the guardianAnswers:1.C) It holds the secret to eternal life.2.D) A curious traveler3.C) The secret to eternal life.五、写作题（16分）题目：Imagine you are preparing for a school science fair. You have been working on a project about renewable energy sources. Write a short essay explaining the renewable energy source you have chosen, how it works, and why you believe it is important for the future. Your essay should include:1.A brief introduction to the chosen renewable energy source.2.A detailed explanation of how it works.3.Three reasons why you think it is important for the future.4.A conclusion that summarizes your main points.Example:Title: The Power of Solar EnergyIn my science fair project, I have chosen to explore the benefits of solar energy. Solar energy is the energy harnessed from the sun, and it is a form of renewable energy that has the potential to revolutionize our future.Solar energy works through the use of photovoltaic cells, which convert sunlight into electricity. When sunlight hits these cells, it knocks electrons loose from their atoms, creating a flow of electricity. This electricity can then be used to power homes, businesses, and even entire cities.Here are three reasons why I believe solar energy is crucial for the future:1.Environmental Benefits: Unlike fossil fuels, solar energy does not produce harmful emissions. By utilizing solar power, we can significantly reduce air pollution and combat climate change.2.Economic Advantages: As technology advances, the cost of solar panels has been decreasing. This makes solar energy more affordable for individuals and businesses, leading to potential economic growth and job creation in the renewable energy sector.3.Energy Independence: By relying on solar energy, countries can reduce their dependence on imported fuels. This not only strengthens national securitybut also provides a more stable and reliable energy supply.In conclusion, solar energy offers a sustainable, clean, and economically viable solution to meet our future energy needs. As we continue to develop and implement solar power technologies, we can look forward to a brighter, more energy-efficient future.Parsing:This example follows the structure outlined in the essay prompt:1.Introduction: The writer introduces solar energy as the chosen renewable energy source, setting the stage for the rest of the essay.2.Explanation of How It Works: The writer provides a clear and concise explanation of how solar energy is converted into electricity through photovoltaic cells.3.Reasons for Importance: The writer lists three compelling reasons why solar energy is important for the future: environmental benefits, economic advantages, and energy independence.4.Conclusion: The writer summarizes the main points, reinforcing the significance of solar energy and its role in a sustainable future.The essay is well-organized, coherent, and provides a balanced view of the subject, making it an effective example of a well-written response to the prompt.。
冀教版数学六年级下学期期末综合素养练习题附参考答案【能力提升】
冀教版数学六年级下学期期末综合素养练习题一.选择题(共6题，共12分)1.观察下列那个图旋转而成的（）。
A. B. C.2.在比例尺为1:30000000的地图上，量得甲、乙两地的距离是5.6厘米，一辆汽车按3：2的比例分两天行完全程，两天行的路程差是（）。
A.672千米B.1008千米C.336千米 D.1680千米3.如果顺时针旋转60°记作-60°，那么逆时针旋转45°记作（）。
A.45°B.-45°C.无法表示4.今年苹果产量比去年增产二成，就是（）。
A.今年苹果产量是去年的102%B.去年苹果产量是今年的120%C.去年苹果产量比今年少20%D.今年苹果产量是去年的120%5.圆柱体的底面半径扩大4倍,高不变,体积扩大（）。
A.4倍B.8倍C.16倍6.出生于公元前551年的孔子，出生年份记作-551年；李白出生于公元701年，对于他的出生年份，下面的记法不正确的是（）。
A.701年B.-701年C.+701年二.判断题(共6题，共12分)1.今年的产量比去年增加了15%,今年的产量就相当于去年的115%。
（）2.篮球比赛中，赢2场记作+2，那么输一场应记作-1。
（）3.速度一定，时间和路程成正比例。
（）4.某厂三月一日职工的出勤率是96％，缺勤率是14％。
（）5.同一时间，同一地点，树高和影长成正比例。
（）6.比例是由任意两个比组成的。
（）三.填空题(共9题，共18分)1.覆卮山主峰高于海平面861米。
数学上，这个高度可以记作+861米；阿拉伯半岛的死海是一个内陆盐湖，水面低于海平面400米，应该记作________米。
2.六年级一班王小宇同学体重为48.3千克，超出标准体重2.7千克，若标准体重记为0千克，王小宇同学的体重记为+2.7千克，张小刚体重为41.8千克应记为________千克。
3.把20克盐溶解在100克水中，则盐和盐水的比是（），盐和水的比值是（）。
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科学部分（60分）
一、我会填。
（25分、每空1分）
1、设计师在设计建筑物时，既要考虑建筑物的和，又要考虑建筑物的，还要考虑如何体现建筑物的。
2、吸气时，胸部；呼气时胸部。
通过呼吸，我们可以将输送
到体内，并将体内产生的排出体外。
3、是人体发育的第二个高峰期。
一般情况下男孩比女孩进入青春期2岁。
4、年10月4日，制造了人类历史上第一颗人造卫星。
5、叫心率。
心率的快慢与、、有关。
6、、的发明创造和的辛勤耕耘推动着科学技术的发展。
7、科学探究过程包括、猜想假设与预测、制定计划、、思考与结论、。
8、我们常用到统计方法整理信息。
常用的统计方法有、、
、。
二、选择题（每题1分，共8分）
1、心脏与脉搏的频率。
（1）一致（2）不一致（3）有时一致，有时不一致。
2、要健康、顺利地度过青春期，我们需要。
（1）全面合理的营养（2）强壮的体魄（3）良好的卫生习惯（4）以上三项都是。
3、中医有“望闻问切”，其中的“切”针对的是。
（1）心率（2）脉搏（3）胃肠蠕动（4）呼吸
4、年，我国“神舟六号”载人飞船实现了多人多日的宇宙航行。
（1）2003（2）2004 （3）2005（4）2006
5、食物的吸收工作主要是在里完成的。
（1）胃（2）小肠（3）口腔（4）食道
6、世界上第一个用望远镜观测恒星和行星的天文学家是。
（1）伽俐略（2）牛顿（3）哈勃
7、用一张32开的白纸和两个相距离10厘米的桥墩搭一座纸桥，可以在纸桥上放棋子最多的是。
（１）直接摆上（２）把纸折成双层（３）把纸折成“W”形。
８、悉尼歌剧院采用的造型是。
（１）框架结构（２）实心结构（３）薄壳结构
三、判断题（每题1分，共8分）
１、呼吸越急促我们获得的氧气越多。
（）
２、地球上的一片森林、一块草地、一个水域都是一个生物圈。
（）３、银河系大约有500颗恒星、2000行星构成。
（）
4、从地球上看银河系就像一个织布的梭子。
（）
5、用望远镜观察星空标志着进入了现代天文学时代。
（）
6、银河系是宇宙中最大的星系。
（）
7、为了观测方便，我们应把天文观测站建在城市中心。
（）
8、世界上第一辆三轮汽车是德国人制造的。
（）
四、把下列相关内容用线连起来。
（5分）
立交桥防御消化系统心脏、血管
三峡工程祭祀呼吸系统脑、脊髓、神经
北京天坛防洪神经系统肺
大教堂交通循环系统肝、胃、肠
长城宗教活动
五、实验题（6分）
同步卫星运动模拟实验
我的假设：。
所用材料：。
我们用模拟卫星，用模拟地球，用做参照物。
实验过程：。
实验现象：。
模拟实验结论：。
六简答题（共8分，每题4分）
1、人体活动的能量是如何提供的？
2、人们下水游泳，一开始觉得水凉，后来就觉得不那么凉了，这是怎么回事？
品德与社会部分（40分）
一、你能填对吗
1、真正能给人留下好印象的不仅是外在的形象，更取决于（）和（）、（）。
2、森林被誉为“（）”，它每年吞噬着大量的（），又制造出大量的（）。
3、人们形象的把煤炭称为“（），把石油称为“（）”。
4、（）是距离地球最近的星球，（）是与地球最类似的星球。
5、伊拉克战争引发了油井大火，石油燃烧的废气造成了（）。
6、（），（）是全世界人民的共同的心声。
7、（）和（）的不断出现，拉近了人与人之间的距离，世界变成了“（）”，每个生活在这里的人都成为了“（）”。
8、水是（），成年男性平均体内所含的水分约占体重的（），成年女性为（）。
我们的生活离不开水，当人体内的水份减少（），就会导致死亡。
9、中国第一支参加联合国维和行动的部队于（）走进了距离中国万里之遥的（）。
10、（）年11月，为纪念在华沙召开的世界和平大会，毕加索画了一只衔着橄榄枝的飞鸽。
由此，鸽子被正式公认为（）的象征。
11、联合国安全理事会是由（）个理事国组成，包括（）个由大会选出的、任期两年的理事国和（）个常任理事国。
12 2004年6月。
一群意气风发的老兵，身带勋章，参加在（）国举行的纪念（）登陆60周年。
二、请你选一选
1、人类曾设想在（）建立人类的第二个家园。
A、月球
B、火星
C、金星
D、木星
2、联合国的最高行政长官是（）
①国王②秘书长③总理④主席
3 在我们人体的水分中，血浆含水量为（）。
A、91%～92%
B、76%
C、60%
D、23%
4 我国的荒漠化面积约占国土面积的（），这一比例还在扩大。
A、7.3%
B、17.3%
C、27.3%
D、37.3%
5 我国的水资源仅为世界平均水平的（）
A、1/2
B、1/3
C、1/4
D、1/5
6瑞恩生长在（），他的梦想是为非洲缺水的人们打井（）①美国②加拿大③亚洲④欧洲
7、佐佐木贞子失去生命的最终原因是（）。
①白血病②战争③饥饿④贫困
8、每年的（）为国际和平日。
①9月21日②6月1日③3月22日④10月24日
9、我国积极参加联合国的维和行动，目的是（）
①维护世界②称霸地球③显示国威④消除饥饿
10、（）是人类共同的心愿。
①和平②战争③饥饿④贫困
三、小小评判员。
（下面的说法正确的打“√”，错误的打“×”。
）
1、男生有男生的特点，女生有女生的特点，男女生最好不要在一起玩。
（）
2、人不可能十全十美，我们要学会悦纳自己，保持自己的特点。
（）
3、真正的朋友会在我们需要的时候，伸出援助的双手。
（）
4 一粒钮扣大小的电池污染的水量，比一个人一生的饮水量还多。
（）
5、2003年12月24日，英国出现疯牛病。
（）
6、随着科学技术的发展，国与国之间的经济联系更加紧密了。
（）
7 把高科技用于战争，将会给人类带来非常严重的后果。
（）
8 保护生存环境是全社会的问题，我们每个人都有责任。
（）
9、维护世界和平是军人和国家干部的事情，与我们无关。
（）
10、人总是生活在一定的环境当中，人对环境的影响不大。
（）
五、我会答
1.说说联合国会徽上的内容，他有什么象征意义？
2、下图的人在干什么？此次活动有什么意义？
3、下图是哪次会议？这次会议有什么意义？。