期中试题解答
四年级下册部编版语文期中考试详解(含答案)
四年级下册部编版语文期中考试详解（含答案）一、阅读理解1. 阅读短文，回答问题。
短文一（1）Q：小明喜欢什么运动？A：小明喜欢踢足球。
（2）Q：小明的朋友是谁？A：小明的朋友是小红。
（3）Q：小红是什么运动员？A：小红是一名游泳运动员。
短文二（1）Q：李华的爱好是什么？A：李华的爱好是画画。
（2）Q：李华喜欢画什么？A：李华喜欢画花。
（3）Q：李华的梦想是什么？A：李华的梦想是成为一名画家。
2. 根据短文内容判断对错。
短文一（1）Q：小明的爱好是踢足球。
对/错A：对。
（2）Q：小红是一名足球运动员。
对/错A：错。
短文二（1）Q：李华的爱好是画画。
对/错A：对。
（2）Q：李华的梦想是成为一名画家。
对/错A：对。
二、写作你喜欢的动物是什么？请用五个句子描述你喜欢的动物，并说明喜欢它的原因。
我喜欢猫。
猫是一种非常可爱的动物，它们有柔软的毛发和亮闪闪的眼睛。
猫非常独立，它们可以自己找食物和使用猫砂盆。
猫还喜欢和人互动，它们会跳到人的腿上蹭蹭，让人感到温暖和舒适。
我喜欢猫因为它们给我带来快乐和陪伴。
三、作文请你根据以下提示，写一篇关于家乡的作文。
提示：家乡位于山区，四季分明，春天花开如海，夏天凉爽宜人，秋天果实累累，冬天银装素裹。
我爱家乡的美景，也爱家乡的人民。
家乡是一个美丽的地方，它位于山区，四周环绕着青山绿水。
每到春天，整个家乡都被各种各样的鲜花所装点，花香弥漫在空气中，犹如置身于花的海洋中。
夏天的家乡凉爽宜人，空气清新，是避暑的好去处。
秋天是家乡最丰收的季节，果实累累，给人一种丰收的喜悦。
冬天的家乡银装素裹，白雪皑皑，美得像童话世界一样。
除了美景，我还爱家乡的人民。
他们勤劳善良，乐于助人。
每当有人需要帮助时，他们总是伸出援手。
他们热爱家乡，保护家乡的环境，使家乡更加美丽。
我爱家乡，爱它的美景和人民。
我希望家乡越来越美丽，人民越来越幸福。
以上就是四年级下册部编版语文期中考试的详解和答案。
希望对同学们的学习有所帮助。
2024年湖北省小学六年级上学期期中数学试题及解答参考
2024年湖北省数学小学六年级上学期期中复习试题(答案在后面)一、选择题（本大题有6小题，每小题2分，共12分）1、一个长方形的长是10厘米，宽是5厘米，那么这个长方形的面积是多少平方厘米？选项：A、50B、100C、25D、1502、小华有5个苹果，小明有3个苹果，他们两人一共有多少个苹果？选项：A、8B、10C、7D、63、一个长方形的长是8厘米，宽是5厘米，它的周长是多少厘米？A. 18厘米B. 26厘米C. 34厘米D. 40厘米4、一个分数的分子是12，分母是15，将这个分数化简后，分子与分母的比是多少？A. 4:5B. 4:3C. 3:5D. 3:45、题目：一个长方形的长是10cm，宽是5cm，求这个长方形的面积。
A、50cm²B、100cm²C、150cm²D、200cm²6、题目：小华有25个苹果，她要平均分给她的5个朋友，每人可以分到多少个苹果？A、5个B、10个C、15个D、20个二、填空题（本大题有6小题，每小题4分，共24分）1、（-3）^4 =_______2、小华有12个苹果，小明比小华多20%，那么小明有多少个苹果？ _______3、在下列数中，最小的质数是 _________ 。
4、一个长方形的长是12厘米，宽是6厘米，那么它的周长是 _________ 厘米。
5、一个长方形的长是8厘米，宽是5厘米，这个长方形的周长是 ______ 厘米。
6、一个三位数，百位和十位数字相同，都是2，个位数字比百位数字大3，这个数是 ______ 。
三、计算题（本大题有5小题，每小题4分，共20分）1、（1）计算：789 + 456（2）计算：1234 ÷ 67（3）计算：567 × 8（4）计算：980 ÷ 102、（1）计算：3.14 × 25（2）计算：0.6 ÷ 0.2（3）计算：12.5 × 8（4）计算：0.98 × 1003、题目：计算下列各题：（1）(32+2×32)（2）(53−4×52+3×5)4、题目：计算下列各题：（1）(812−36+13)（2）(710×(45−12))5、计算下列各题：（1）(456×23)（2）(728÷26)（3）(324+567)（4）(897−432)四、操作题（本大题有2小题，每小题7分，共14分）第一题题目描述：在直角坐标系中，有三个点A(2, 3)，B(5, 7)，C(8, 3)。
初中期中考试试题及答案
初中期中考试试题及答案一、选择题（每题2分，共20分）1. 下列哪个选项是正确的？A. 地球是宇宙的中心B. 地球围绕太阳转C. 太阳围绕地球转D. 地球是静止不动的答案：B2. 以下哪位科学家提出了相对论？A. 牛顿B. 爱因斯坦C. 伽利略D. 霍金答案：B3. 以下哪种植物是被子植物？A. 松树B. 蕨类C. 苔藓D. 银杏答案：D4. 以下哪个国家是亚洲国家？A. 巴西B. 阿根廷C. 韩国D. 墨西哥答案：C5. 以下哪个选项是化学变化？A. 水的沸腾B. 铁的生锈C. 玻璃的破碎D. 冰的融化答案：B6. 以下哪个朝代是中国历史上的最后一个封建王朝？A. 唐朝B. 宋朝C. 明朝D. 清朝答案：D7. 以下哪个国家是联合国常任理事国之一？A. 德国B. 巴西C. 印度D. 法国答案：D8. 以下哪种动物是哺乳动物？A. 蛇B. 鸟C. 鱼D. 蝙蝠答案：D9. 以下哪个选项是正确的？A. 光在真空中的速度是最快的B. 声音在真空中可以传播C. 光在空气中的速度比真空中慢D. 声音在空气中的速度比水中快答案：A10. 以下哪个选项是正确的？A. 0是自然数B. 0不是自然数C. 0是整数但不是自然数D. 0既不是自然数也不是整数答案：A二、填空题（每题2分，共20分）1. 地球的自转周期是_________小时。
答案：242. 牛顿第三定律指的是作用力和__________。
答案：反作用力3. 植物的光合作用主要发生在__________。
答案：叶绿体4. 亚洲最大的国家是__________。
答案：中国5. 相对论包括狭义相对论和__________相对论。
答案：广义6. 唐朝的开国皇帝是__________。
答案：李渊7. 联合国的总部位于__________。
答案：纽约8. 哺乳动物的主要特征包括__________和哺乳。
答案：胎生9. 光在真空中的速度是__________米/秒。
四年级下册语文部编版期中考试题目及答案
四年级下册语文部编版期中考试题目及答
案
一、阅读理解（共10小题，每小题2分，共20分）
1. 阅读下面的短文，回答问题。
（1）在古代，人们没有电脑、电话和各种电器，但是他们非
常聪明，他们用各种方法记事，知道什么时间做什么事情。
请问，
古代人们是怎么知道时间的？
答案：古代人们通过观察太阳的位置和阴影的变化来知道时间。
（2）每个人每天都有一定的作息时间，比如早上起床、吃饭、上学等。
请问，你每天的作息时间是怎样的？
答案：每个人的作息时间可能会有所不同，但通常包括早上起床、吃饭、上学、做作业、吃晚饭、洗漱等。
...
二、作文（共1题，30分）
请根据下面的题目，写一篇不少于80字的作文。
题目：我最喜欢的节日
答案：我最喜欢的节日是春节。
春节是中国最重要的节日，也是我最期待的节日。
我喜欢春节的原因有很多，首先，我可以和家人一起吃团圆饭，这让我感到非常幸福。
其次，我可以收到很多红包，这是我最喜欢的事情之一。
最后，我可以看到很多烟花和舞龙舞狮的表演，这让我觉得非常兴奋。
总之，春节是一个充满欢乐和温馨的节日，我真的很喜欢它。
三、听力理解（共5小题，每小题2分，共10分）
1. 听录音，选出你所听到的内容。
答案：...
...
（以上为示例内容，实际内容请参考教材）。
2024年苏教版小学五年级上学期期中数学试题及解答参考
2024年苏教版数学小学五年级上学期期中复习试题(答案在后面)一、选择题（本大题有6小题，每小题2分，共12分）1、题目：小明的书桌上有一堆苹果，他第一天吃掉了5个，第二天又吃掉了6个。
请问小明原来有多少个苹果？A、10个B、11个C、12个D、13个2、题目：一个长方形的长是8厘米，宽是4厘米。
请问这个长方形的面积是多少平方厘米？A、20平方厘米B、32平方厘米C、16平方厘米D、24平方厘米3、一个长方形的长是10厘米，宽是5厘米，它的周长是多少厘米？A. 20厘米B. 25厘米C. 30厘米D. 50厘米4、一个正方形的边长增加了10%，那么它的面积增加了多少百分比？A. 10%B. 11%C. 21%D. 110%5、下列各数中，哪个数是质数？A. 28B. 29C. 30D. 276、小华有一些相同的正方体，他将它们排成一行，每行有6个。
如果小华有5行这样的正方体，那么小华一共有多少个正方体？A. 15B. 30C. 25D. 35二、填空题（本大题有6小题，每小题4分，共24分）1、一个长方形的长是8厘米，宽是5厘米，这个长方形的周长是______ 厘米。
2、小华有一些相同的正方体块，他可以组成一个边长为4厘米的正方体，那么小华至少需要 ______ 个这样的正方体块。
3、小明的身高是1.4米，小华的身高是小明身高的1.5倍，小华的身高是 ______ 米。
4、一个长方形的长是12厘米，宽是5厘米，这个长方形的周长是 ______ 厘米。
5、一个长方形的长是12厘米，宽是8厘米，这个长方形的周长是 _________ 厘米。
6、小华有10个苹果，他给了小明5个苹果，小华还剩 _________ 个苹果。
三、计算题（本大题有5小题，每小题4分，共20分）1、（1）计算：528 ÷ 4 =（2）一个长方形的长是12厘米，宽是8厘米，求这个长方形的面积。
2、（1）计算：375 × 25 =（2）一个正方形的边长是15厘米，求这个正方形的周长。
北京版英语小学六年级上学期期中试题及解答参考(2024年)
2024年北京版英语小学六年级上学期期中模拟试题及解答参考一、听力部分（本大题有12小题，每小题2分，共24分）1、Listen to the following dialogue and choose the best answer to complete the sentence.A. What’s the weather like today?B. How was your weekend?C. Did you go to the park yesterday?Answer: BExplanation: The speaker is asking about the listener’s weekend, indicating a casual and friendly conversation. Therefore, the best answer isB.2、Listen to the following passage and answer the question.Question: What are the students doing in this passage?A. They are having a science experiment.B. They are watching a movie.C. They are playing a game.Answer: AExplanation: The passage mentions that the students are conducting anexperiment in science class, so the correct answer is A.3、Question: What are the students doing in the morning break?A. They are playing soccer on the playground.B. They are having a class in the classroom.C. They are reading books in the library.Answer: AExplanation: The students are described as playing soccer on the playground in the conversation, so the correct answer is A.4、Question: How many students are in the school’s basketball team?A. 8B. 10C. 12Answer: BExplanation: The teacher mentions that there are ten students in the school’s basketball team, so the cor rect answer is B.5.You are listening to a conversation between two students, Alice and Bob, discussing their weekend plans. Listen carefully and answer the following question.Question: What activity do Alice and Bob plan to do together this weekend?A. Go shoppingB. Watch a movieC. Go hikingD. Visit a museumAnswer: CExplanation: The conversation goes like this: “Alice: Hi Bob, do you have any plans for the weekend?” “Bob: No, not really. How about you?” “Alice: I was thinking of going hiking. Wou ld you like to join me?” “Bob: Sure, that sounds fun!”6.Listen to a short dialogue between a teacher and a student named Lily about her science project. Then answer the following question.Question: What is Lily’s science project about?A. WeatherB. PlantsC. AnimalsD. The solar systemAnswer: BExplanation: The dialogue goes like this: “Teacher: Lily, how is your science project coming along?” “Lily: It’s going well. I’m doing a project on different types of plants.” “Teacher: That’s great! Plants are f ascinating subjects to study.”7、Listen to the conversation and choose the correct answer.A. The boy is reading a book.B. The girl is playing the piano.C. They are doing their homework together.Answer: CExplanation: In the conversation, the boy says, “Let’s do our homework together.” and the girl agrees. Therefore, the correct answer is C.8、Listen to the passage and answer the question.Question: What is the weather like today?A. SunnyB. RainyC. CloudyAnswer: BExplanation: In the passage, the speaker says, “The weather forecast says it will be rainy today.” Therefore, the correct answer is B.9、What does the boy want to do after school?A) Go swimming.B) Play basketball.C) Visit the library.Answer: B) Play basketball.Explanation: In the dialogue, the boy mentions that he plans to go to the park to play basketball with his friends right after school.10、How does the girl feel about the upcoming field trip?A) Excited.B) Worried.C) Indifferent.Answer: A) Excited.Explanation: When asked about the field trip next week, the girl responds with enthusiasm, saying she can’t wait to visit the science museum and see all the exhibits.11.Listen to the conversation and answer the question.A. What is the weather like today?B. Where is Tom going for the weekend?C. How is Tom feeling this morning?Answer: BExplanation: The conversation mentions, “Tom, are you ready for the weekend trip?” indicating that the topic is about where Tom is going for the weekend.12.Listen to the dialogue and complete the sentence with the correct word.The teacher asked the students to bring__________to the school assembly.A. a dictionaryB. their booksC. the slidesAnswer: BExplanation: The teacher’s request for the students to bring something to the school assembly is likely related to a presentation or activity, making “their books” a reasonable answer as they often carry books to school events. The other options, a dictionary and the slides, are less likely as they are not typically items brought to a school assembly unless specified.二、选择题（本大题有12小题，每小题2分，共24分）1、Choose the correct form of the verb to complete the sentence:•The students (study, studies) very hard every day.•Answer: studies•Explanation: In the third person singular present tense, the verb usually ends with “-s”. Here, “The students” is considered a singular entity performing the action, so we use “studies”.2、Select the correct preposition to fill in the blank:•We arrived________Beijing at 9 o’clock in the morning.•Options: A) at, B) in, C) on•Answer: B) in•Explanation: When talking about arriving at a large place such as a city, we use the preposition “in”. Thus, “We arrived in Beijing” is the correct choice.3、What is the capital city of China?A. ShanghaiB. BeijingC. GuangzhouD. Hong KongAnswer: BExplanation: Beijing is the capital city of China. While Shanghai, Guangzhou, and Hong Kong are all significant cities in China, they are not the capital.Shanghai is known for its economic importance, Guangzhou is famous for its history and culture, and Hong Kong is a special administrative region known for its financial and trade sectors.4、Which of the following is a famous historical site in Beijing?A. The Great Wall of ChinaB. The Eiffel TowerC. The Statue of LibertyD. The ParthenonAnswer: AExplanation: The Great Wall of China is a famous historical site located in Beijing. The Eiffel Tower is located in Paris, France; the Statue of Liberty is located in New York City, United States; and the Parthenon is located in Athens, Greece. These are iconic landmarks in their respective countries but are not located in Beijing.5、Which sentence correctly uses the past perfect tense?A) She had finished her homework before she went to bed.B) She finished her homework before she goes to bed.C) She has finished her homework before she went to bed.D) She finish her homework before she went to bed.Answer: AExplanation: The correct choice is A because it uses the past perfect tense (“had finished”) to indicate that one action (finishing homework) occurredbefore another action (going to bed) in the past. Choices B, C, and D do not use the correct verb tenses or forms to convey this sequence of events.6、Choose the sentence that is grammatically correct:A) If I would have known, I wouldn’t have come.B) If I had known, I wouldn’t have come.C) If I know, I won’t come.D) If I knew, I won’t have come.Answer: BExplanation: The correct choice is B. This sentence properly uses the third conditional, which talks about a hypothetical situation in the past and its possible results. The structure “If + past perfect, would have + past participle” is used to describe a situation that did not happen and its imagined consequences. Choice A incorrectly mixes the second and third conditionals. Choice C uses the first conditional, which does not fit the context of a past hypothetical situation. Choice D incorrectly combines the second and third conditionals.7、What is the correct pronunciation of the word “shelter” in American English?A. /ˈʃɛltər/B. /ˈʃɛltər/C. /ˈʃɛltɚ/D. /ˈʃɛltɚ/Answer: B. /ˈʃɛltər/Explanation: The correct pronunciation of “shelter” in American English is /ˈʃɛltər/. The ‘e’ in “shelter” is long, as in the word “see.”8、Which of the following sentences is grammatically correct?A. The children has gone to the park.B. The children have gone to the park.C. The children has been gone to the park.D. The children has been gone to the park.Answer: B. The children have gone to the park.Explanation: The correct sentence is B because “children” is a plural noun, and the correct form of the verb “to go” for a plural subject is “have gone.” The other options are incorrect due to incorrect verb agreement and tense usage.9、Whic h of the following sentences uses the correct form of the verb ‘to be’?A)She are a good student.B)He am from China.C)They is very happy.D)I am learning English.Answer: D) I am learning English.Explanation:The verb ‘to be’ changes its form based on the subject. ‘I’ is followed by ‘am’, ‘he/she/it’ is followed by ‘is’, and ‘you/we/they’ is followed by ‘are’. In option D, ‘I’ is correctly matched with ‘am’.10、Choose the sentence that has the same meaning as: “It’s not far fro m here to the park.”A)The park is close to here.B)Here is a long way from the park.C)The distance from the park to here is big.D)It’s a short distance between the park and there.Answer: A) The park is close to here.Explanation: The original sentence means that the park can be reached without traveling a great distance. Option A conveys this meaning by stating that the park is near or at a short distance from the current location.11、The following sentence contains an error in punctuation. Which one is it?A. “She went to the park, and bought some apples, and then went home.”B. “She went to the park and bought some apples, then went home.”C. “She went to the park; bought some apples; and then went home.”D. “She went to the park, bought some apples, then went home.”Answer: CExplanation: The correct punctuation should be used to separate the independent clauses. In option C, there should not be a comma after “park” and “apples” as they are not independent clauses but part of the main clause. The correct sente nce should be “She went to the park; bought some apples; then went home.”12、Choose the correct word to complete the sentence.The teacher asked the students to write a story about a (circle the correct word) adventure.A. excitingB. excitedC. exciteD. excitinglyAnswer: AExplanation: The correct word to complete the sentence should be an adjective that describes the type of adventure. “Exciting” is the correct choice because it is an adjective that means something that is thrilling or enjoyable. The other options are either verbs or adverbs, which do not fit the context of the sentence.三、完型填空（10分）Beijing Edition English, Grade 6, First Semester Midterm ExamPart III: Cloze Test (10 points)Read the passage below and choose the best answer to complete the sentences.It was a bright and sunny day. Sarah and her family decided to go on a picnic in the park. They packed some delicious food and drinks. When they arrived at the park, they found a nice spot under a big tree. The tree provided(1)_______shade for them to enjoy their meal. After eating, Sarah’s brother, Tom, suggested they play (2) _______. Everyone agreed, and they had a lot of fun playing together. Later, Sarah wanted to read a book, so she took out her favorite storybook from her backpack. She sat down and started reading, whileher parents were chatting and enjoying the (3) _______. Suddenly, a little squirrel came close to them, looking for some (4) _______. Sarah gave it a small piece of bread, and the squirrel happily accepted it. It was such a (5)_______day, and Sarah felt very happy that they spent time as a family.1.__________2.__________3.__________4.__________5.__________A. coolB. warmC. hotA. soccerB. chessC. cardsA. weatherB. picnicC. sceneryA. waterB. foodC. shelterA. boringB. tiringC. wonderfulAnswers:1.A. cool2.A. soccer3.C. scenery4.B. food5.C. wonderfulThis cloze test is designed to be suitable for a 6th-grade level, with vocabulary and context that should be familiar and engaging for students.四、阅读理解（26分）Reading ComprehensionPassage:In the heart of Beijing, the Forbidden City stands as a testament to the grandeur of ancient Chinese emperors. Covering an area of 720,000 square meters, the Forbidden City was the imperial palace for 24 emperors during the Ming and Qing dynasties. It was built in the early 15th century and took 14 years to complete. The palace complex consists of 96 palaces and courtyards, with 8707 rooms in total. The walls of the Forbidden City are 10 meters high and 860 meters long, encircling the entire palace grounds.The Forbidden City was not only a political center but also a spiritual andcultural hub. Emperors would hold important ceremonies, such as the Imperial Sacrifice, to show their respect for ancestors and gods. The architecture of the Forbidden City is a blend of Chinese traditional style and Ming and Qing dynasty characteristics. The main buildings, such as the Hall of Supreme Harmony, the Hall of Middle Harmony, and the Hall of Preserving Harmony, are grand and imposing, showcasing the power and majesty of the imperial family.Today, the Forbidden City is a major tourist attraction in Beijing. It offers a glimpse into the past and a chance to appreciate the rich cultural heritage of China. Many visitors are fascinated by the intricate carvings, paintings, and calligraphy found throughout the palace.Questions:1.How long did it take to build the Forbidden City?A) 10 yearsB) 14 yearsC) 20 yearsD) 24 years2.What is the total number of palaces and courtyards in the Forbidden City?A) 96B) 192C) 8707D) 10,0003.What is the main purpose of the Imperial Sacrifice?A) To c elebrate the emperors’ birthdaysB) To honor ancestors and godsC) To display the emperors’ wealthD) To practice martial artsAnswers:1.B) 14 years2.A) 963.B) To honor ancestors and gods五、写作题（16分）Writing Prompt (题目):Imagine you are writing a letter to your pen pal in the United Kingdom. Your pen pal wants to know about your favorite traditional Chinese festival. Choose one festival that you enjoy the most and describe it in detail. Explain why this festival is important to you and your family, what special activities or customs are associated with it, and any personal experiences you have had during this celebration. Remember to use descriptive language to help your pen pal understand the significance of the festival.Sample Response (写作示例):Dear [Pen Pal’s Name],I hope this letter finds you well. I was delighted to receive your last letter and learn more about the festivals celebrated in the UK. In return, I would like to share with you my favorite traditional Chinese festival, which is theMid-Autumn Festival, also known as the Moon Festival.The Mid-Autumn Festival falls on the 15th day of the 8th lunar month, when the moon is believed to be at its fullest and brightest. It is a time when families gather together to appreciate the beauty of the full moon, eat delicious mooncakes, and light colorful lanterns. The festival symbolizes unity and happiness, and it is one of the most important celebrations in Chinese culture.In my family, we usually start preparing for the festival a few days before it arrives. My grandmother makes homemade mooncakes with lotus seed paste and salted egg yolks, which are traditional fillings. The process is quite intricate, but the result is worth the effort. On the night of the festival, we go to a nearby park where many people are out enjoying the moonlight. We bring our own lanterns and join in the fun. There are dragon dances and performances, which add to the festive atmosphere.One of my fondest memories of the Mid-Autumn Festival was last year when my cousin and I made our very own lanterns using bamboo sticks and colored paper. It was challenging, but we were so proud when we lit them up and joined the parade. The festival not only brings joy but also teaches us the value of family and tradition.I hope this gives you a glimpse into how we celebrate the Mid-Autumn Festival in China. Perhaps next year, if you have the chance to visit China during this time, you can experience it firsthand!Best wishes,[Your Name]Analysis (解析):This letter effectively communicates the significance of the Mid-Autumn Festival to a foreign audience by providing a detailed description of the event, including its date and traditions. The writer successfully incorporates personal experiences to make the festival come alive, making the letter engaging and informative. The choice of vocabulary and descriptive language helps the reader visualize the celebrations and understand their importance to the writer and their family. This approach not only fulfills the task requirements but also encourages cultural exchange and understanding between the writer and their pen pal.This writing prompt and sample response should provide a good framework for evaluating the student’s ability to express themselves in Engli sh while sharing aspects of their culture.。
河南省南阳市语文初二上学期期中试题及解答参考(2024-2025学年)
2024-2025学年河南省南阳市语文初二上学期期中模拟试题(答案在后面)一、积累与运用（本大题有7小题，每小题3分，共21分）1、下列词语中，加点字的注音全都正确的一项是：A. 赋闲（fù xián）精湛（jīng zhàn）纷至沓来（fēn zhì tà lái）B. 潜伏（qián fú）比翼双飞（bǐyì shuāng fēi）崇高（chóng gāo）C. 拂晓（fú xiǎo）隐匿（yǐn nì）炽热（chì rè）D. 精锐（jīng ruì）风驰电掣（fēng chí diàn chè）融会贯通（róng huì guàn tōng）2、下列各句中，加点成语使用不正确的一项是：A. 他勤奋好学，成绩优异，是我们班里的佼佼者。
B. 她对待工作一丝不苟，对生活中的琐事却总是马马虎虎。
C. 在这次比赛中，我国运动员凭借着顽强的毅力，克服了重重困难，最终取得了胜利。
D. 他的文章语言平实，通俗易懂，深受广大读者的喜爱。
3、下列词语中加点字读音完全正确的一项是：A、裨益（bì）脍炙人口（huì）B、绮丽（qí）蓦然回首（mò）C、刹那（chà）锲而不舍（qiè）D、追溯（shuò）鳞次栉比（zhì）4、下列句子没有语病的一项是：A、为了防止酒驾事件不再发生，我市加大了巡查整治力度。
B、学校开展地震安全常识教育活动，可以增强同学们的安全自我保护。
C、完善食品安全法规，规范食品安全监管机制，提高人们的食品安全意识，已经到了迫在眉睫的地步了。
D、学生能够熟练而规范地书写正楷字，是衡量学生是否达到《语文课程标准》对汉字书写的要求。
牛津译林版英语小学六年级上学期期中试题及解答参考(2024-2025学年)
2024-2025学年牛津译林版英语小学六年级上学期期中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 does the boy want for breakfast?A) Toast and juiceB) Cereal and milkC) Eggs and baconAnswer: B) Cereal and milkExplanation: In the dialogue, the boy asks his mother if there’s any cereal left because he forgot to eat it yesterday. His mother confirms that there is still some cereal and fresh milk in the fridge.2、Where did the girl lose her backpack?A) At the libraryB) On the school busC) In the parkAnswer: A) At the libraryExplanation: During the conversation, the girl mentions that she realized her backpack was missing after she returned from studying at the library. She thought she had placed it under the table there.3、Listen to the dialogue between two friends and answer the question.A. What are the friends doing?B. Where are they going?C. What time is it?Answer: B. Where are they going?Explanation: Listen carefully to the dialogue. You will hear one of the friends say, “Let’s go to the library after school.” This indicates that they are discussing where to go after school.4、Listen to the passage about animals and choose the correct answer to the question.What is the main idea of the passage?A. The passage is about the different types of animals in the forest.B. The passage talks about how animals communicate with each other.C. The passage describes the habitat of various animals.Answer: C. The passage describes the habitat of various animals.Explanation: Listen to the passage carefully. The speaker talks about different animals and their living environments, such as forests, mountains, and oceans. The main idea of the passage is to describe the habitats of various animals.5、Listen to the conversation and choose the correct answer. (Listen once)A. They are going to the cinema.B. They are planning a picnic.C. They are discussing homework.Answer: B. They are planning a picnic.Explanation: In the conversation, you hear two friends talking about buying food and drinks and checking the weather forecast for tomorrow. This indicates they are making plans for a picnic.6、Listen to the short passage and decide if the following statement is true or false. (Listen twice)The school’s annual sports day wil l be held next Friday.Answer: True.Explanation: The passage mentions that all students should wear their sports uniforms and gather on the playground by 8 AM next Friday for the start of the school’s annual sports day event.7.Listen to the conversation between two students, Tom and Alice, discussing their weekend plans. Choose the correct answer from the options A, B, C, or D.A. Tom and Alice are going to the beach this weekend.B. Tom and Alice are planning to stay home and watch movies.C. Tom and Alice are going to visit their grandparents.D. Tom and Alice are preparing for a science fair.Answer: CExplanation: In the conversation, Tom mentions that they are visiting their grandparents in the countryside, which indicates option C is the correct answer.8.Listen to a short passage about a famous author, J.K. Rowling. Answer the following question based on the passage.Question: What inspired J.K. Rowling to write the Harry Potter series?A. Her experience of living in a small village.B. Her love for animals and nature.C. Her own childhood memories.D. Her fascination with the supernatural.Answer: CExplanation: In the passage, it is mentioned that J.K. Rowling drew inspiration from her own childhood memories to create the magical world of Harry Potter, making option C the correct answer.9、Listen to the dialogue and choose the correct answer.Dialogue:M: Excuse me, could you tell me where the nearest bookstore is?W: Of course. You need to go straight down this street until you reach the traffic lights. Turn left there, and the bookstore is on your right, next to the coffee shop.Question:Where is the bookstore according to the woman?A. Next to the post office.B. On the left of the coffee shop.C. On the right of the coffee shop.Answer: C. On the right of the coffee shop.Explanation: The woman in the dialogue clearly states that after turningleft at the traffic lights, the bookstore is on the right side, next to the coffee shop.10、Listen to the conversation and choose the correct answer.Dialogue:W: What do you think about the new science teacher?M: Well, his classes are always full of interesting experiments, but sometimes I wish he would slow down a bit because he covers too much material too quickly.Question:What does the bo y think about the new science teacher’s classes?A. They are too boring.B. They are too fast-paced.C. They are too slow.Answer: B. They are too fast-paced.Explanation: The boy mentions that while the classes are interesting due to the experiments, he feels that the teacher covers too much material too quickly, indicating that the pace of the class is too fast for his liking.11.Listen to the conversation between two students about their weekend plans. Choose the best answer.A. They are going to the beach.B. They are planning to visit their grandparents.C. They are going to a movie.Answer: BExplanation: The conversation mentions that they haven’t seen their grandparents for a while and are planning to visit them this weekend, which indicates that option B is correct.12.Listen to the following dialogue and answer the question.Why does the bo y want to borrow the girl’s bike?A. He has a flat tire.B. His mother forgot to buy him a new bike.C. He wants to ride it to school because it’s sunny.Answer: CExplanation: The boy says, “I really need your bike today because it’s such a nice day outsi de. I want to ride it to school instead of walking.” This indicates that option C is the correct answer.二、选择题（本大题有12小题，每小题2分，共24分）1、Which of the following words has a different pronunciation for the underlined part?A)heavyB)horseC)hourD)houseAnswer: C) hourExplanation:In options A, B, and D, the ‘h’ at the beginning of the word is pronounced, but in “hour,” the ‘h’ is silent, making its pronunciationdifferent from the other choices.2、What does the phrase “break the ice” mean?A)To start a conversation in a friendly wayB)To interrupt someone when they are speakingC)To end a meeting or gatheringD)To solve a difficult problemAnswer: A) To start a conversation in a friendly wayExplanation:The phrase “break the ice” is used to describe the action of doing or saying something to make people feel more relaxed and comfortable, especially when they meet for the first time or if there’s an awkward silence.3、What is the correct plural form of the word “child”?A. childsB. childrenC. childesD. childenAnswer: B. childrenExplanation: The plural form of “child” is “children.” The other options are incorrect spellings.4、Which of the following sentences uses the past continuous tense correctly?A. He was walking to the park when it started to rain.B. I am eating ice cream right now.C. She has been sleeping for 8 hours.D. They went to the movies yesterday.Answer: A. He was walking to the park when it started to rain.Explanation: The past continuous tense is used to describe an action that was ongoing at a specific time in the past. Option A correctly uses the past continuous tense (“was walking”) to indicate an action that was happening when another past action occurred (“started to rain”). Options B and D use the simple past tense, and option C uses the present perfect continuous tense.5、Choose the correct word to complete the sentence.The cat was___________on the windowsill, looking out at the birds.A)layingB)lyingC)lying downD)layAnswer: B) lyingExplanation: The correct word here is “lying,” which means to be in a horizontal position, often relaxed. The cat is simply in a horizontal position on the windowsill, not sleeping or doing anything else. “Laying” (A) is incorrect because it implies the act of placing something down, and “lying down”(C) is too specific as it suggests the cat is in a resting position, which is not necessary to describe the action of simply being horizontal. “Lay” (D)is the past tense of “lie” and does not fit the present continuous context of the sentence.6、Complete the sentence with the correct form of the verb in parentheses. The children___________(be) very excited about the upcoming school trip.A)areB)isC)wereD)beAnswer: A) areExplanation: The correct form of the verb is “are,” as it matches the plural subject “The children.” The sentence describes a present state of excitement, so the present simple tense is appropriate. “Is” (B) is incorrect because it is the singular form of the verb and does not match the plural subject. “Were” (C) is the past tense and does not fit the present context. “Be” (D) is the base form of the verb and does not agree with the plural subject in terms of number.7、Choose the correct word to complete the sentence.The cat is_______(sleeping/awake) on the mat.A. sleepingB. awakeAnswer: AExplanation: The sentence talks about a cat on a mat, which implies it is resting. Therefore, “sleeping” is the correct word to complete the sentence.8、Select the word that is different from the others in the group.A. umbrellaB. appleC. pencilD. watchAnswer: BExplanation: The words “umbrella,” “pencil,” and “watch” are all objects that people use. “Apple,” on the other hand, is a type of fruit, which makes it different from the other words in the group.9.Choose the word that best completes the sentence.The teacher praised the students for their__________behavior in the classroom.A)aggressiveB)cooperativeC)passiveD)rebelliousAnswer: B) cooperativeExplanation: The correct answer is “cooperative” because it implies that the students were working well together and showing a willingness to help and collaborate with others, which is positive behavior in a classroom setting. The other options (“aggressive,” “passive,” “rebellious”) suggest behavior that is not typically praiseworthy in an educational context.10.Select the sentence that has the correct use of the present perfect tense.A)She has gone to the store already.B)He is gone to the store since yesterday.C)They have been gone to the movies for two hours.D)We had gone to the park before the rain started.Answer: A) She has gone to the store already.Explanation: The present perfect tense is used to describe an action that started in the past and continues to the present or an action that has a present result. Option A correctly uses the present perfect tense to indicate that the action of going to the store has happened in the past and might still be ongoing. Options B, C, and D are incorrect because they use the past perfect, present perfect continuous, or past perfect continuous tenses, which are not appropriate in this context.11.Choose the correct word to complete the sentence.The teacher asked us to hand in our homework ____________.A. soonB. quicklyC. earlyD. latelyAnswer: B. quicklyExplanation: The word “quickly” is the correct choice because it means to do something with speed or in a short time, which is suitable for the context of handing in homework. “Soon” means at a later time, “early” means before the scheduled time, and “lately” means in recent times, none of which fit the context as well as “quickly”.12.Select the word that does not belong in the following list.1.apple2.banana3.orange4.pear5.grape6.peach7.pearAnswer: 7. pearExplanation: The word “pear” appears twice in the list, which makes it the odd one out. All the other items are unique fruits, while “pear” is repeated.三、完型填空（10分）Title: Oxford Treehouse Edition English Grade 6A Mid-term ExamSection 3: Cloze TestDirections: Read the passage carefully and choose the best answer for each blank.The following story is about a young girl named Lily who loves reading. She often goes to the library to borrow books.Lily was very excited because she had received a special gift from her grandmother. It was a beautiful 1(bookshelf) for her room. She had always wanted a bookshelf to put all her favorite books on.One evening, Lily decided to 2 (organize) her new bookshelf. She started by 3(arrange) her books by genre. She put all her 4(science) books on one shelfand her 5 (adventure) books on another.As she was arranging her books, Lily realized that she had many books to read. She couldn’t wait to dive into her new collection and explore new worlds.1.a. shelf2.a. arrange3.a. arrange4.a. science5.a. adventureAnswer: 1. a. shelf 2. a. arrange 3. a. arrange 4. a. science 5. a. adventure 四、阅读理解（26分）Reading ComprehensionPassage:The British Museum is located in London, England. It is one of the largest and most famous museums in the world. The museum was founded in 1753 and opened to the public in 1759. The British Museum houses a vast collection of art and artifacts from all over the world. It includes items from ancient civilizations like Egypt, Greece, and Rome, as well as from the Middle East and Asia.One of the most famous items in the museum is the Rosetta Stone. The Rosetta Stone is a granodiorite stele inscribed with a decree issued in 196 BC on behalf of King Ptolemy V. The stone is famous because it contains a decree written in three scripts: hieroglyphic, Demotic, and Greek. The discovery of the RosettaStone in 1799 by French soldiers during the Napoleonic Wars helped decipher Egyptian hieroglyphs and opened the way for understanding ancient Egyptian history.Another significant item is the Elgin Marbles, which were taken from the Parthenon in Athens, Greece, by Lord Elgin in the early 19th century. The Parthenon was a temple dedicated to the goddess Athena. The Elgin Marbles include the frieze, metopes, and pediments from the Parthenon. These marble sculptures depict various gods, goddesses, and heroes from Greek mythology.The British Museum also has a large collection of coins, medals, and coins from ancient civilizations. The coins and medals collection provides valuable insights into the economic and political history of various civilizations.Questions:1.When was the British Museum founded?A) 1753B) 1759C) 196 BCD) 17992.What is the significance of the Rosetta Stone?A) It is a granodiorite stele inscribed with a decree.B) It contains a decree written in three scripts.C) It depicts gods, goddesses, and heroes from Greek mythology.D) It was taken from the Parthenon in Athens.3.Which of the following is true about the Elgin Marbles?A) They are a collection of coins and medals.B) They include the frieze, metopes, and pediments from the Parthenon.C) They are from ancient Egyptian history.D) They were taken from the British Museum.Answers:1.A) 17532.B) It contains a decree written in three scripts.3.B) They include the frieze, metopes, and pediments from the Parthenon.五、写作题（16分）Title: My Ideal SchoolWriting Prompt: Imagine a perfect school where everything is just right. Describe your ideal school, including the facilities, teachers, and students. Why do you think such a school would be beneficial for students?Example:My Ideal SchoolIn my ideal school, everything is designed to foster a positive and enriching learning environment. The campus is situated in a serene location, surrounded by lush greenery and a sparkling lake. The buildings are modern and well-equipped, with spacious classrooms, well-stocked libraries, and advanced technology labs.The teachers in my ideal school are highly qualified and passionate about their profession. They are patient, approachable, and dedicated to helping eachstudent reach their full potential. They use innovative teaching methods and encourage students to think critically and creatively. The teachers also organize various extracurricular activities, such as sports, music, and art clubs, to promote holistic development.The students in my ideal school come from diverse backgrounds, but they all share a common goal of learning and growing. They are respectful, cooperative, and supportive of each other. The school culture is inclusive and encourages students to embrace their unique talents and interests.One of the key features of my ideal school is the emphasis on sustainability. The campus is powered by renewable energy sources, and students are encouraged to participate in environmental conservation projects. This not only teaches them about the importance of taking care of our planet but also instills in them a sense of responsibility.I believe such a school would be beneficial for students because it provides them with a well-rounded education that caters to their academic, social, and emotional needs. The supportive environment allows students to thrive and develop into well-rounded individuals who are ready to face the challenges of the future.Analysis:In this example, the student has clearly described their ideal school, covering various aspects such as facilities, teachers, and students. The example demonstrates a strong understanding of the topic and effectively communicatesthe benefits of an ideal school environment. The writer uses vivid and descriptive language to create a picture of the perfect school, and they provide clear reasons for why such a school would be beneficial for students. The example also shows an understanding of the importance of sustainability in education.。
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3. 已知CH3COOH(l),CO2(g)及H2O(l)的标准生
成焓ΔfHϴm (298K)/(kJmol-1)分别为 -484.5, ΔcHϴm (l,298K) = A.484.5, B.0 -
393.5及-285.8，则CH3COOH(l),的标准燃烧焓
CkJmol-1
C.-874.1 D. 874.1
CH3COOH(l)+2O2 =2CO2(g)+2H2O(l) 4. H2的标准燃烧焓等于 B . A. H2的标准生成焓, B. H2O(l)的标准生成焓, C. O2的标准生成焓, D. 零.
5. 在 0℃, 101.3 kPa下, 1 mol 水凝结成同样条件下的冰, 则系 统,环境及总熵变应该是 C . A. ΔS(系) < 0, ΔS(环) < 0, ΔS(总) < 0; B. ΔS(系) > 0, ΔS(环) > 0, ΔS(总) > 0; C. ΔS(系) < 0, ΔS(环) > 0, ΔS(总) = 0; D. ΔS(系) < 0, ΔS(环) > 0, ΔS(总) > 0.
6. 甲苯在正常沸点 110 ℃时的气化焓为 362 J/g,摩尔质 量为 92 g/mol。 1 mol甲苯在正常沸点下蒸发为气体 , 0 ΔG＝＿＿＿＿＿＿＿＿＿。
7. 在 －5 ℃, 101.3 kPa条件下,1 mol过冷水凝结成同样条 < 件下的冰,则系统及环境熵变应当为ΔS(系) ＿＿＿＿＿ > 0,ΔS(环) ＿＿＿＿＿0(填 >, < 或 = ).
解：有关化学反应的题目先写出反应方程式 1 H 2C 2O4 ( s ) O2 ( g ) H2O(l) + 2CO2(g) 2 298K：
ΔrH=ΔCH(H2C2O4,s)=-251 kJ/mol
ΔrH= ΔCH(H2C2O4,s)
=2ΔfH(CO2 , g) + ΔfH(H2O,l)-ΔfH(H2C2O4,s ) ΔfH(H2C2O4,s) ＝2ΔfH(CO2g)+ΔfH(H2O,l)–ΔCH(H2C2O4 ,s ) = 2×(-393.5) - 285.9 + 251 = - 821.9 kJ/mol
T2 400 r 1 1 0.333 T1 600
w ; w Q1 0.333 10kJ 3.33kJ Q1
4. 300 K下，1 mol H2(可看作理想气体)由 100 kPa压缩 12.5 dm3 至 200 kPa 终态体积 V ＝＿＿＿＿＿＿＿＿＿。
8. 2 mol单原子分子理想气体,从 0 ℃, 1 MPa绝热不可 逆膨胀到 0.1 MPa,并对外作功 0.1 kJ,此过程的 -0.1 kJ ΔU＝＿＿＿＿＿＿＿＿＿。
Q 0; U w 0.1kJ
9. 100 ℃和 101.3 kPa下的 1 mol H2O(l)与 100 ℃的大热 源相接触,并使其向真空器皿中蒸发为 100 ℃、101.3 kPa 的 水 蒸 气 H2O(g). 对 于 这 一 过 程 ,ΔS( 系 ) 、 ΔU 、 ΔG 和 ΔS(总)四个热力学量中可判断过程方向的热力学量是 ＿ ΔS(总) ＿＿＿＿＿＿＿. 10. 1 mol 理想气体在 25 ℃时恒温可逆地从 1 dm3膨胀 19.14 J/K 到 10 dm3, 系统的ΔS ＝＿＿＿＿＿＿＿＿＿。
6.(2分) 在标准压力 p ϴ下, 383 K的水变为同温度下的蒸气, 吸热 C Qp.此相变过程中,不能成立的关系式为 . A. ΔG < 0, B. ΔH = Qp, C. ΔS < 0, D. ΔS > 0
7.(2分) 对一封闭的绝热系统做功后,系统的温度 B . A. 不变, B. 升高, C. 降低, D. 难以确定.
T2
1 1 1 1. 298 K时, 2 SO2(g) ＝2 S(s)＋ O2(g) 2
T1
nC p,mdT
5 R ( 200 100) 2078 5J . 2
3. 工作在 600 K与 400 K之间的热机,其热机效率η＿＿＿ ≤ 33.3% ＿＿＿＿＿＿,若该机器每循环操作一次,从高温热源吸热 3.33 10 kJ,则最多可对外做功＿＿＿＿＿＿＿＿＿kJ.
6
3
（1） ΔU1=ΔH1= 0（理想气体恒温过程） W1= nRT ln ( p2/ p1) = 4.11×8.314×293×ln( 105/106) = - 23.1 kJ Q1= - W1= 23.1 kJ源自(2) Q2= 0（绝热）
C p ,m CV ,m 5 1.67 3
nRT 1 8.314 300 V2 12.5dm3 P2 200
5. 1 mol N2气( 可看作理想气体 )由 303.9 kPa、25 ℃等温 2721J 可逆膨胀到24.45 dm3，此过程的 Q＝＿＿＿＿＿＿＿, 0 ΔU＝＿＿＿＿＿＿＿＿＿。
V2 U 0; Q w nRT ln V1
V2 1 S nR ln 1 8.314 ln10 19.14J K V1
二.选择题(20分)
1. (2分) 1 mol 水在 100℃, 101.3 kPa下变成同温同压下的水蒸 气( 水蒸气视为理 想气体 ), 然后等温可逆膨胀到 10.13 kPa, 则
C 全过程的ΔH =___________(已知水的气化焓为 40.67 kJ/mol).
p1 T2 p 2
1
T1 116.5 K
W2=ΔU2 = nCv,m( T2- T1) = 4.11×1.5×8.314×(116.5-293) = - 9047 J ΔH2 = nCp,m( T2- T1) = 4.11×2.5×8.314×(116.5-293) = - 15078 J
C.
C. < 0, D. = Q/T.
某系统内初态 A 经几种不同的可逆途径到达相同的终态 B, 经各途径的系统熵变ΔS A.均相同, 熵变.
A
.
B.各不相同,
C.不一定相同, D.都不等于经不可逆途径到达相同终态的
选择题答案： 1、C 2、A 3、C 4、B 5、C 6、C 7、B 8、C 9、C 10、A
期中练习
一.填空题(20分)
ΔH m ＝ 148.4 - 296.8 kJ.mol-1 kJ.mol. SO2(g)的标准生成焓为＿＿＿＿＿＿＿＿＿＿. 2. 在100 kPa下，将1 mol单原子分子理想气体从100 ºC 2079 加热到200 ºC ，Q＝_______________J。
Q
2 1
2 1
T2 5 673.15 S nC p,m ln 8.314 ln 7.33J / K T1 2 473.15
Q =ΔH = 4157 J
S(673K) = S(473K) +ΔS = 135.1 + 7.33 = 142.4 J.K-1
ΔG =ΔH - ( T2S2- T1S1)
(2) 398K
2C(s)＋H2(g)＋2O2(g) ──→ H2C2O4(s)
ΔrH=ΔfH( H2C2O4)
ΣνBCp（B）= Cp(草酸) - 2Cp(石墨) - Cp( H2,g) - 2Cp( O2,g)
= 97.91 - 2×8.79 - 3×29.0 = - 6.67 J.K-1.mol-1
五. 解
分清反抗恒外压和恒压过程的区别
W= pV = ( pV ) = nRT
1 8.314 (400 200) 1663J 3 T U nCV ,mdT 1 8.314 (400 200) 2494J T 2 5 T H nCp,mdT 1 8.314 (400 200) 4157J T 2
r H 251kJ / mol
3
U 251 1.5 8.314 298 10 254.7(kJ / mol)
五.（15分）
1mol单原子分子理想气体恒定在101.3kPa 下从200 ℃加热到400 ℃。已知200 ℃时 该气体的标准熵为135.1J.K-1.mol-1。计算 此过程的 Q, W, ΔU,ΔH, ΔS及ΔG 。
六. 解
此过程为恒温压缩过程, ΔU = 0 ΔH = 0 - W = Q = p(外)( V2- V1) = p(外)( RT/p2- RT/p1) = 607.8×8.314×298(1/607.8 - 1/101.3) = - 12388 J≈ - 12.39 kJ ΔS(系) = nR ln (p1/p2) = 1×8.314ln (101.3/607.8) = - 14.90 J/K ΔS(环) = -Q/T = 12388/298 = 41.57 J/K ΔS(总) = ΔS(系) + ΔS(环) =- 14.90 + 41.57 = 26.67 J/K ΔG = ΔH - TΔS = 0 - 298×(-14.90) = 4440 J
8.(2分) 100℃, 101.3 kPa下的1 mol水与 100℃热源接触,使它向真空 容器中蒸发成 100℃, 101.3 kPa的水蒸气,此过程不正确的 是
C
. B. ΔU > 0, C. ΔG > 0, D. ΔS > 0
A. ΔH > 0,
9.(2分)
101.3 kPa下,110 ℃的水变为110 ℃的蒸气,吸热 Q.此过 程环境的熵变ΔS(环) A. = 0, 10.(2分) B. > 0,
A. 0, B.40.67 J, C. 40.67 kJ, D. - 40.67 J
2.(2分)
A 下列关系式中正确的是: ＿＿＿＿＿＿＿＿＿ A. ΔCH (石墨,s) =ΔfH (CO2,g), m m B. ΔCH 2,g) =ΔfH (H2O,g), (H m m C. ΔCH 2,g) =ΔfH (2NO2,g), (N m m D. ΔCH 2,g) = 0 (H m