白云区小升初

2023年广州市白云区小升初英语考试试题及答案解析学校：__________ 姓名：__________ 班级：__________ 考号：__________一、选择题1．Reading aloud is _____ useful way for us to learn English well. ( )A. aB. theC. anD. \答案： A解析：句意为：大声朗读是一个学好英语的有效方法。

useful 开头字母不是元音音素，way 是可数名词单数，所以用 a 来修饰，表示泛指。

故选 A。

2．He likes ______ in summer. ( )A. swimB. swimsC. swimming答案： C解析：句意：他喜欢在夏天游泳。

like doing sth 喜欢做某事，后跟动名词形式。

A 动词原形，B 动词第三人称单数形式;C 动名词;故选 C。

3．Summer is the second and the _________ season of the year. ( )A. coldB. hottestC. colderD. coldest答案： B解析：句意为夏天是一年中第二个也是最热的季节。

A 冷的;B 最热的;C 比较冷;D 最冷的。

季节是夏天应该用最热的 hottest。

其它都不合适。

故选 B。

4．找出每组中不同类的词语。

A. blueB. bodyC. black答案： B解析：A 蓝色，B 身体，C 黑色。

AC 为颜色，B 不是颜色。

故选 B。

5．当别人对你说“Thank you.”, 你应该怎样回答：( )A. Sorry.B. You’re welcome.C. Sure.答案： B解析：A 对不起。

B 不客气。

C 当然。

根据题目要求可知答语要说不客气，故选 B。

6．In 2008, she started to play ____________ piano. ( )A. theB. aC. /答案： A解析：句意：在 2008 年，她开始弹钢琴。

广东省广州市白云区握山小学小学六年级小升初期末语文试题（含答案）请用楷书将下面句子抄写在横线上，做到正确、美观。

与人善言，暖于布帛；伤人以言，深于矛戟。

____________________________________________________下列词语中加点字的读音，完全正确的一项是（）A．稍．（sāo）微幽．（yōu）雅衣襟．（jìn）过渡．（dū）B．弹．（dán）琴裁．（cái）判熄．（xī）灭揭．（jié）露C．蹦．（bèng）跳滥．（làn）用日寇．（kòu）爆．（bào）发D．纯．（chún）熟瘦削．（xuē）投掷．（zhèng）毡．（zhàn）帽下列四组词语中，没有错别字的一组是（）A．阴谋鬼计不计其数临危不惧B．五彩缤纷蜿蜒曲折震撼天地C．面容慈祥清澈见底处景生情D．长途拔涉实事求是浑水摸鱼对下列句子所运用的修辞手法表述不正确的一项是（）A．有名的店铺都要挂出几百盏灯来：有的一律是玻璃的，有的清一色是牛角的，有的都是纱灯。

（排比）B．镇上的人搂着两个获救的孩子又亲又吻……泪水洒了一地。

（夸张）C．如同清风朗月不用一文钱一样，老阳儿也不用花一分钱就能得到。

（比喻）D．在逃去如飞的日子里，在千门万户的世界里的我能做什么呢？只有徘徊罢了，只有匆匆罢了。

（设问）下列句子没有语病的一句是（）A．今天的作业全都做完了，只剩下一道语文题还没有算出答案。

B．记者到学校采访了许多张老师的事迹。

C．为了避免今后不再发生类似的事故，我们必须尽快健全安全制度。

D．书，该读而未读，对读书人而言，这是一种遗憾。

下列关于破折号的作用，判断错误的一项是（）A．“卖——扇子啦！”（声音的延长）B．恐怕第三件事才是买玩意儿——风筝、空竹、口琴等，和年画。

（解释说明）C．枣子必大了三四倍——要是真的干红枣也有那么大，那就妙极了！（语意的转折）D．“画得真好。

广东省广州市白云区三元里小学小学英语六年级小升初期末试卷（含答案）一、单项选择1．—What did you do last weekend? ( )—I played ________ piano.A．a B．the C．/2．My e-friend will ________ me some photos ________ Sydney. ( )A．sends; about B．send; about C．send; to D．sends; to3．I want _______ a teacher. ( )A．be B．to be C．am4．Mr Black _____ in Shanghai last year, but now he _____ in Suzhou. ( )A．lives; lived B．lived; lives C．lived; live5．The policeman was ________. He shouted at the man ________. ( )A．angry; angrily B．angrily; angry C．angrily; angrily6．Peter had ________ meat and ________ mangoes for breakfast yesterday morning. ( ) A．a little; a few B．a few; a little C．any; some7．A: Did the two men ________ the lion that day? ( )B: No, they didn't.A．caught B．catch C．catches8．The canteen is on the ________ floor. ( )A．one B．second C．three9．I like ______. Because it’s snowy, I can make snowmen with my friends. ( )A．fall B．summer C．winter10．Tom ______ Chinese food well now. But he couldn’t ______ it 3 years a go. ( ) A．cook; cook B．cooks; cooked C．cooks; cook11．Where _____ your sister _____ last summer holiday? ( )A．did; go B．did; do C．does; go12．There is going to be a good film at the ____. ( )A．stadium B．cinema C．office D．school13．I _____ a book last weekend. ( )A．buy B．buys C．bought14．Ten years ago, I ______ play football. ( )A．am B．couldn’t C．will15．—What _________ is it? ( )—It's blue.A．colour B．size C．day16．I had ______ interesting dream last night. ( )A．an B．a C．/17．Sarah is very __________. ( )A．heavier B．taller C．tall18．—Does Tom learn English _____? ( )—Yes, he likes _____ English _____.A．well; reading; loudly B．good; reading; loudly C．well; to read; loud 19．Yang Ling likes sweet food, ______ she eats a little at a time. ( )A．so B．because C．and D．but20．______ is thinner, Amy or Sarah? ( )A．What B．Who C．Why二、用单词的适当形式填空21．My mother is _________ (learn) Chinese now.22．An elephant is _______ (heavy) than a tiger.23．—I'm 55 kilograms. How about you?—I'm 65 kilograms. I'm ________ (heavy) than you.24．She usually ________ (watch) TV in the morning.25．Many children don’t care about their ________ (tooth).26．Daniel and Tommy _______ (be) in Class One.27．Don’t eat too _____ (much) sweets.28．Look! The girls _________ (have) a rest under a tree now.29．The _______ students sing the song _______. (happy)30．The red light is on. We _______ (must) walk now.三、完成句子31．I feel sick. I __________ (感冒了).32．Yang Ling wants to be ____________ (一位艺术家).33．______ ______ (认真听) in class.34．My cousin Sandy dances _____ (美丽地).35．I like dancing. I want to be a d_____.36．Los Angeles is in the _____ of ________.37．Your father and your mother are your p______.38．At that time, there was no ______ (体育馆).39．My father teaches maths in a school. He is a _________________.40．There are seven days in a _________________.四、完形填空41．Mr Wang and Mrs Wang moved to a new house in April. Mrs Wang said, “It’s very hot in summer. What about buying an air- conditioner(空调)?”So they went to a shop and __41___ a nice one. It was 3,999 yuan. They were very happy with it. Mrs Wang wanted to buy it at once.But Mr Wang said. “No, The air-conditioner will be cheaper(更便宜) on May Day, We __42___ buy it on that day.”On May Day. they went to the shop again. The air-conditioner was 3,799 yuan. Mrs Wang was very happy and said, “Yes, You’re __43___. Now we can save(节省) 200yuan. Shall we buy it today?”Mr Wang said, “No. Let’s wait a __44___ again. I’m sure we can save another 200 yuan.”Thirty days went by quickly and soon it was __45___. It became hotter and hotter. They went to the shop the __46___ time. They were very surprised(惊讶的) and disappointed(失望的) this time, because the air-conditioner was 3,999 yuan again. They asked the salesgirl, “__47___ is the air-conditioner more expensive(昂贵的)?”The salesgirl answered, “It’s quite __48___ this year. There are so many people corning for air-conditioners. If you buy it now, you can only use it one month later. Our workers are so __49___ that they don’t have time to fix(安装) it.”__50___ could Mr Wang and his wife spend the summer?41、A．got B．bought C．found42、A．will B．can C．must43、A．right B．careful C．helpful44、A．day B．week C．month45、A．May B．June C．July46、A．second B．third C．fourth47、A．When B．How C．Why48、A．cool B．cold C．hot49、A．busy B．free C．sorry50、A．What B．How C．Why五、阅读判断42．阅读短文，判断下列句子正误。

2021年广东省广州市白云区小升初数学试卷一、选择题。

1．（1分）方程（3x﹣15）÷12＝1的解是（）A．x＝1B．x＝4C．x＝5D．x＝92．（1分）下面哪组中的两个比可以组成比例。

（）A．6：9和9：12B．：和0.2：0.6C．：和：D．1.4：2和28：403．（1分）丁丁花15元钱买了5块橡皮。

冬冬比丁丁多花3元钱，买了2支彩笔。

冬冬花了多少钱？解答这个问题需要用到的信息是（）A．15元、5块、3元、2支B．15元、3元、2支C．15元、3元D．3元4．（1分）一个三角形，三个内角度数的比是1：2：3，这个三角形是（）A．锐角三角形B．直角三角形C．钝角三角形D．等边三角形5．（1分）一个比例的两个外项互为倒数，如果这个比例的一个内项，那么另一个内项是（）A．B．C．D．6．（1分）一个圆柱的高是8cm，如果把它侧面展开正好是一个正方形，那么它的侧面积是（）A．72cm2B．64cm2C．48cm2D．24cm27．（1分）抽签表演节目（其中：讲故事2张、唱歌9张、跳舞3张、魔术1张），如果小红在这些节目中任意抽一张，根据可能性大小判断，最有可能抽到（）A．讲故事B．唱歌C．跳舞D．魔术8．（1分）图显示了甲、乙两台电脑的价格以及它们已使用的年数，从图中可以知道（）A．甲比乙旧，且甲比乙价格便宜B．甲比乙新，且甲比乙价格便宜C．甲比乙旧，且甲比乙价格贵D．甲比乙新，且甲比乙价格贵9．（1分）a+3的和是奇数，a一定是（）A．质数B．合数C．奇数D．偶数二、判断题.10．（1分）直线长度是射线长度的2倍．（判断对错）11．（1分）体积都是24m3的两个长方体形状不一定相同。

（判断对错）12．（1分）如果设甲为x，乙为2x，且已知甲乙两数和为12，则甲是3．（判断对错）13．（1分）一种商品打“九折”出售，就是按原价的90%出售。

（判断对错）14．（1分）把一个体积是15cm3的圆柱削成最大的圆锥，圆锥的体积是5cm3．．三、填空题。

广东省广州市白云区握山小学小学六年级小升初期末英语试题（含答案）一、单项选择1．He _____ play football before, now he _____ play football well. ( )A．was; is B．did; does C．couldn’t; can2．Helen is a ___________ girl. She can dance ___________. ( )A．beautiful; beautiful B．beautiful; beautifully C．beautifully; beautiful 3．The child _______ eating ice cream. ( )A．are B．like C．likes4．One day, a mouse _____ by and _____ the lion up. ( )A．walk; woke B．walked; woke C．walked; wake5．The boys are _____ about the _____ running race. ( )A．exciting; excited B．exciting; exciting C．excited; exciting 6．Australia is ________ interesting country. Most Australians like playing ________ football. ( ) A．an; / B．the; the C．a; /7．—What ______ you ______ last night? ( )—I read a book.A．did; do B．do; do C．are; doing8．Don’t _________. He is tired. ( )A．wake up him B．wake up her C．wake him up9．Look! There ______ a ruler and some books on the shelf. ( )A．is B．are C．am10．You can get there ______ the No. 6 bus. ( )A．by B．in C．takes11．Let’s go by bus. It’s _____ than walking. ( )A．slower B．fast C．faster12．Ben usually plays basketball ______ his friends. ( )A．with B．and C．for13．—How ______ she feel at that time? ( )—She felt so _______, because her favourite team won the game.A．does; happy B．did; excited C．did; sad14．Tom lost his book. He's so sad. We can say he is feeling . ( )A．black B．red C．blue15．You __________ run _________ the classroom.A．mustn’t, in B．should, in C．shouldn’t, out of16．His father ______ very a ngry and said, “ Listen to me _________!” ( )A．is; carefully B．was; carefully C．were; careful 17．Before, we _______ computer rooms at school. But now we have three. ( )A．have B．have two C．didn’t have18．We ate lunch at the ______ at school. ( )A．library B．gym C．dining hall19．I had ______ cold and stayed at home all weekend. ( )A．the B．an C．a20．This is an English book.下列单词中画线字母组合的发音与book 画线字母组合的发音不同的是哪个？( )A．foot B．food C．good二、用单词的适当形式填空21．—What’s the matter?—My nose _________. (hurt)22．Which season do you like ____________ (well), spring or summer?23．My ________ (foot) are bigger than yours.24．I will take you to your home ______ (safe).25．The girl often ______ (help) her mother ______ (do) housework last year.26．There _______ any fruit or a lot of vegetables on the table just now. (be)27．The mouse _______ (wake) the lion up, then the lion shouted _______ (angry).28．They come from _______ (China). They are _______ (China).29．Nancy _______ (have) a _______ (dance) lesson next Tuesday afternoon.30．He is good at _______ (write). He _______ (want) to write stories for children.三、完成句子31．Australia is a beautiful c________. You can find many interesting things there.32．He never ____________(晚睡).33．C_______ Day is on the first of June.34．Mike has many ______ ______ (好习惯).35．I like dancing. I want to be a d_____.36．I was at home yesterday. I ______ ______ (go) to work.37．I couldn’t go _____ (骑自行车运动) in winter.38．Jim had a cold _____ (昨天).39．He runs f____________than me.40．If you want to buy some food, you can go to the _____. (超市)四、完形填空41．Miss Chen is talking about her old middle school to the children.No.1 Middle School is a very good middle school __41___ our city. It is about 45, 000 m² big. There __42___ a playground. It is __43___ than our school's playground. The runway is 400__44___ long. There __45___ some basketball grounds and a gym near the playground. No. 1 Middle School is in the middle of the city. It is next __46___ a science museum and near the river. You can __47___ the No. 22 bus to go there. People built the school 80 years ago. There __48___ just 100 students at the beginning many years ago. They learned very hard and __49___ booksearly in the morning. Now there are more than 3,000 students. They are also hard-working. Two months later, you are ___50____ to study in a middle school, you should try your best and work hard, too.41、A．on B．in C．under42、A．are B．is C．am43、A．higher B．lower C．bigger44、A．metres B．metre C．centimetre45、A．are B．is C．were46、A．from B．for C．to47、A．take B．takes C．took48、A．was B．were C．are49、A．read B．reading C．reads50、A．go B．goes C．going五、阅读判断42．阅读短文，判断下列句子正误It's sunny today. We are having a school outing in the park. We bring lots of food and drinks. Tom has some bread and apples. John has some eggs and milk. We sing and dance together. We are very happy. There are many flowers and green trees in the park. There are a lot of birds, too. We have a good time(玩得愉快) today.51、It's rainy today. ( )52、We are in the zoo. ( )53、John has some eggs and milk. ( )54、There are many pandas in the park. ( )55、We are very happy. ( )六、阅读理解43．Four girls were at the same school. They were good friends, so they often studied and played together. They went to school every day by taxi.One day one of the girls said, “There is a test this morning. Let’s go to school late. Then we won’t have to take the test.” “What can we tell the teacher?” One of the girls said. “He’ll be angry. We’ll need a good excuse.”The girls thought for several moments, then one of them said, “Let’s tell him that our taxi had a flat tire(爆胎)." "That's a good idea," the other girls said. "We'll tell him that."They arrived at school an hour later. The test was finished."Why are you late?” the teacher asked. “You miss the test.” “Our taxi had a flat tire,” one of the girls said.The teacher thought for a moment, then he said, “Sit down, one of you in each corner of the room.” The four girls did this. Then the teacher said, “Write the answer to this question on a piece of paper: Which tire was flat?”56、One day the four girls were late for school because ________. ( )A．the taxi had a flat tireB．there was a car accidentC．they planned to miss the testD．they couldn`t find any taxi57、Which of the following is TRUE according to the passage? ( )A．The four girls passed the test.B．The taxi had a flat tire.C．The four girls reached school half an hour later.D．The four girls didn’t have the test.58、What does the underlined word “that” refer to (in paragraph 3)? ( )A．The test. B．The taxi.C．The answer to the question. D．The taxi had a flat tire.59、We can know from the passage that the teacher ________. ( )A．thought they were good studentsB．didn’t believe what they saidC．gave his students too many testsD．like the students very much60、The teacher asked the four girls to sit down like Picture ________. ( )A．B．C．D．44．A farmer is walking in the forest. He is very tired. So he has a nap under a tree. One of his shoes is beside him. A monkey is picking up his shoe and climbing up the tree. The farmer wakes up, he is shouting, "Give it back to me". The monkey is shouting, too. It is imitating (模仿)the farmer. The farmer thinks, and then he has an idea. He is taking off his another shoe and throwing it away. What's the monkey doing? Yes! He is throwing the shoe, too. Now the farmer is picking up his two shoes quickly. He is laughing and singing, "What a naughty monkey! What a silly monkey! What a funny monkey!56、The farmer is sleeping. One of his shoes is ______________. ( )A．in his hand B．beside him57、The farmer is sleeping. The monkey is ______________. ( )A．taking away his shoe B．sleeping58、The farmer is shouting. The monkey is ______________. ( )A．drinking B．shouting59、The farmer is throwing away his shoe. The monkey is ________. ( )A．laughing B．throwing away the shoe60、Is the monkey clever? ( )A．No, it isn't. B．Yes, it is.【参考答案】一、单项选择1．C解析：C【详解】句意：他之前______踢足球，但是现在他踢足球踢得很好。

广州小升初民校简介——白云区华师附中
新世界学校
知己知彼，方能百战百胜！广州英才教育小升初择校专家整理了广州一些民校的简介，希望能帮助到广州的家有面临小升初学生的的家长，以下是白云区华师附中新世界学校的简介，仅供参考。

招生人数：400—480人(12个班)
报名时间：4月起接收家长咨询及报名。

咨询时间：上午9：00-5：30(星期日办公)。

地点：白云区岭南新世界花园2B区内
招生电话：(020)61118922, (020)61118839
学费：经白云区物价局批准每人每年收取学杂费2.2万元(不含伙食费)。

要求：适应全寄宿生活(南方都市报)
奖学金：学校设立特等、一等、二等、三等奖学金。

录取：户籍不限。

简介：华师附中新世界学校坐落在白云山下岭南新世界小区内，是由华南师大附中和新世界中国地产(广州)合作创办的民办全日制寄宿学校。

学校致力于打造数学、英语和科技教育强项，自2004年数学联赛以来，共76人次获得华罗庚金杯、215人次获得五羊杯、138人次获得希望杯的一二三等奖。

办学九年来，中考成绩位居广州前列，连续三年获白云区第一。

2010年中考学校以七科总平均分684.65分的成绩名列白云区第一位。

学生兴趣小组多。

广东省广州市白云区握山小学英语六年级小升初期末复习试题（含答案）一、单项选择1．I to school when I six .A．come, was B．came, is C．came, was2．I want to fly a spaceship _______ the Moon. ( )A．to B．for C．of3．I want _______ a teacher. ( )A．be B．to be C．am4．The twins are _____ about their plans _____ the winter holiday. ( )A．taking; to B．talking; about C．talking; for5．Sandy is ill today. She only eats ______ rice and soup. ( )A．a little B．many C．a few6．Mike and his classmates are talking ________ their plans ________ the weekend. ( ) A．to; about B．about; for C．with; to7．Let’s ________ to school. ( )A．go B．goes C．going8．—How do you know that? ( )—I looked it up _____ the Internet.A．in B．at C．on9．—What do you want to be? （）—I want to be a _________.A．cook B．astronaut C．artist10．She is going to _______ her grandparents tomorrow. ( )A．visiting B．visited C．visit11．Amy often _______ milk in the morning. ( )A．have B．drink C．drinks12．—What day is it today? ( )—_____.A．Monday B．fine C．sunny D．May 1st 13．—Last year, you were short, but you are taller now. How tall are you? ( )—______A．I’m 45 kilograms.B．I was 1.65 meters. C．I’m 1.65 meters.14．I’m 5 years _______ than you.( )A．old B．older C．oldest15．—How _______ are you? ( )—I’m 1.65 meters.A．heavy B．size C．tall16．Both of us did sports yesterday. I _______ a bike and she _______ swimming. ( )A．rode; went B．went; went C．ride; goes17．—What’s your pen pal’s hobby? ( )—She likes ______.A．drawing cartoons B．cooking food C．doing word puzzles 18．My sister _______ do her English homework yesterday. ( )A．don’t B．doesn’t C．didn’t 19．—How was your birthday party? ( )—______A．It was great. B．I am fine. C．It’s OK.20．—________ pencil is longer? ( )—Wu Binbin's.A．Whose B．Who C．When二、用单词的适当形式填空21．Sarah is very _________. (thin)22．An elephant is _______ (heavy) than a tiger.23．How ________ is it? It's 4 metres. It's ________ than you. (tall)24．I like the _____ (one) bird. It’s beautiful.25．She usually ________ (watch) TV in the morning.26．Many children don’t care about their ________ (tooth).27．My father ______ (catch) some fish yesterday.28．—_______ the boys _______ (play) basketball next Saturday? —No, they aren’t. 29．__________ your parents __________ (read) newspapers every day?30．The _______ (student) dreams are all wonderful!三、完成句子31．Will you s_____ a birthday song on your birthday?32．W_____ there any tall b_____ in your v_____ before?33．Helen _______ (需要) a few eggs for breakfast.34．—What’s the matter with you?—I have a _________ (牙疼).35．There is a _____ (体育馆) at school.36．We _____ (买) some flowers for Miss Yang last night.37．We took some pictures _____ (昨天).38．Please _________ _________ (小声讲话) in the hospital.39．My father teaches maths in a school. He is a _________________.40．Chen Jie ______ (打扫) her room last night.四、完形填空41．Anna comes _41__ England. She is thirteen. She’s in China with her family now. She is a student _42__ No. 1 Middle School. She likes her school and all of her classmates. She thinks they are very friendly to her. She likes Chinese, _43__ . But she _44__ speak Chinese very well. Anna gets up very early _45__ morning. She has some milk and bread _46__ breakfast. And she goes to school on her bike. She doesn’t like to _47__ late. In the evening she does _48__ homework and reads newspapers. She _49__ to bed at nine. She is very __50___ every day.41、A．from B．in C．of42、A．in B．of C．at43、A．either B．too C．also44、A．can B．is C．can’t45、A．in B．of C．every46、A．at B．for C．in47、A．be B．is C．am48、A．one’s B．her C．she49、A．go B．is go C．goes50、A．happy B．good C．well五、阅读判断42．根据短文内容，判断正（T）误（F）。

2023年广东省广州市白云区小升初英语试卷一、听力部分（30分）1．（6分）听单词三次，根据读音规则，选出听到的单词。

（1）A.astronaut B.absent C.accept（2）A.benefit B.biology C.business（3）A.provide B.promise C.president（4）A.earthquake B.electronic C.encourage（5）A.instrument B.impossible C.international（6）munity B.confidence C.convenient2．（8分）听句子三次，判断句子是否符合图意，如符合写"T"，否则写"F"。

3．（6分）听每个小对话三次，选出所给问题的正确答案。

（1）Who are they talking about？A.A great leader.B.A famous musician.C.A famous writer.（2）Where did Ben go last year？A.New Zealand.B.Africa.C.Britain.（3）What did two girls do at the library？A.Kept quiet.B.Threw things on the ground.C.Talked loudly.（4）What does Mary think of the steak in Paris？A.It's terrible.B.It's cheap.C.It's delicious but expensive.（5）What's the matter with Jack？A.He was careful.B.He fell down from a tree.C.He has a broken arm.（6）Why does Amy look happy today？A.Because she saved a dog.B.Because she helped a little girl.C.Because she helped her mother with some housework.4．（5分）听句子三次，写出句子所缺的单词。

白云区学子小升初的选择白云区很大，人口分布稀，除了个别城乡结合部，可能你居住地方在方圆几公里范围只有1所公办初中。

所以白云区升初中没有推荐和派位制度，全部是对口直升的，小学属哪个地段，以后初中的命运早已安排好。

如果不安于现状直升本街镇的初中，白云区的民校资源比较丰富，考民校还是有不少出路的：（一）第一档次民校（对照越秀公办成绩：省实、铁一、广附、二中、三中、七中、十六中等）1、白云广雅，荔湾广雅场地不足，扩张到白云石井。

有“广雅”的牌子，万千宠爱。

据说初一、初二统考，稳居区第一，虽未有毕业生，估计将来第一。

2、华附新世界，有“华附”的牌子，本来更响，但由于华附没有初中，不象广雅系统那样联合作战（即考不上荔湾广雅还可以转入白云广雅这样的优惠），近两年招生明显被广雅压倒。

3、培英实验，“培英”是白云区的一面旗帜，不参加16联合，所以实考每年4000人以上，生源稳定，那考试场面不亚于育实。

可惜近来这个区级招牌被前面两个市级招牌压倒，节节后退。

4、广外外校，环境好、食宿好，高中毕业后推荐到外语大学名额多，挺诱人的条件。

去年起中考略超培英，但贵族学校，太贵，难以再飞跃。

5、培英外语，今年新办，不予评价。

（二）第二档次民校（对照越秀公办成绩：原来相当于育才、八一、知用、17中、21中等）1、65中富力桃园，前几年中考平均分都是第四，白云广雅和培英外语开办后，估计还要向后退；2、65中梓元岗，原来排第五，周围地段生源差（富力桃园是几个大楼盘子弟，素质尚可；梓元岗是城中村子弟），现在越来越差，能保住前十就不错了；3、广外附中，在大学里面，书香环境，说是广外教工子弟学校，其实真正的子弟都往位于大朗的广外外校送（子弟收费有大优惠），这所学校倒变成附近农村的子弟学校4、广大附中实验（石井庆丰），原来有几家股东，前几年劳资纠纷，陷入困境，现在改由广大附中单独经营，逐渐恢复过来，不过仍然是16校联考的末座。

（三）公校重点班如果家境贫困，读不起高价民校的话，就近读公校的也不要紧，一般公校都有重点班，由于地域问题，白云区中学的重点班总能网罗到个别好生源，到中考时会一鸣惊人，这是白云普通初中与市区普通初中的一项差异。

2018年广东省广州市白云区桃园中学小升初数学试卷一.选择题．（在每小题给出的选择项中，只有一项是符合题目要求）（共8分）1．（1分）下面哪个式子是方程（）A．a×12＜8B．0.2x＝1C．12÷3＞2D．x÷62．（1分）下面哪组中的两个比可以组成比例（）A．：和5：2B．1.4：2和2：40C．2：3和4：12D．5：2和2：53．（1分）两个圆的半径的比是1：3，面积比是（）A．1：9B．9：1C．3：1D．1：34．（1分）把一张直角三角形硬纸的一条直角边贴在木棒上快速旋转一周，形成的图形是（）A．三角形B．球体C．圆锥D．圆柱5．（1分）把10克盐溶入40克水中，盐与盐水的比是（）A．4：1B．1：4C．5：1D．1：56．（1分）下面都是质数的一组数是（）A．2、9B．1、7C．3、11D．13、217．（1分）（如图）小华看到的图形是下面哪一个（）A．B．C．D．8．（1分）六年级有140人，其中男、女人数的比是3：4，那么男生的人数是（）人A．60B．80C．65D．75二、填空题．（20分）9．（2分）在450027800这个数中，用四舍五入法省略万后面的尾数是万．10．（2分）在横线上填“＞”、“＜”或“＝”．25÷25200千克0.2吨×11．（2分）一只挂钟，分针长1厘米，经过30分钟后，分针的尖端所走的路程是厘米．12．（2分）七把钥匙中只有一把能打开门，任选其中的1把，打开门的可能性是．13．（2分）修一段路，已修的米数和未修的米数的比是4：5，已修的米数占全长的．14．（2分）一个圆柱的高是12厘米，和它等体积等底的圆锥的高是厘米．15．（2分）2÷5＝＝8：＝（小数）＝%．16．（2分）一辆自行车，原价300元，现打八折出售，现在买这辆车要元，便宜元．17．（2分）已知一个比例的内项互为倒数，一个内项是15，另一个内项是．18．（2分）用小棒摆出下面的图形．摆第1个图形要4根小棒．摆第2个图形要7根小棒，摆第3个图形要10根小棒，以此类推，那么摆第10个图形要根小棒．三、计算题．（共3小题）19．（8分）解方程和解比例．（1）0.5x+3.8＝6.1（2）20．（16分）计算下面各题，怎样简便就怎样计算．×9821．（10分）计算下图的周长或面积．（1）如图1，求周长（单位：分米）（2）如图2，求面积（单位：厘米）四、解决问题．（38分）22．（8分）刘欣使用电脑打字，6分钟打了800个字，照这样计算，要打完一份5600字的稿件，需要几分钟？（用比例方法解答）23．（10分）一台彩电原价是5500元，先降价，再涨价．小李说：“现价比原来便宜了．”小张说：“现价比原来贵了．”小王说：“价格没变．”谁说得对？现价是多少元？24．（10分）六年级三个班学生参加课外活动，一班和二班的人数比是5：4，二班和三班人数比是3：2，已知一班比二、三班的总人数少15人，问六年级三个班共有多少人参加课外活动？25．（10分）如图圆的面积与长方形的面积相等，长方形的长为12.56m．（1）长方形的宽是多少米？（2）阴影部分的面积是多少平方米？2018年广东省广州市白云区桃园中学小升初数学试卷参考答案与试题解析一.选择题．（在每小题给出的选择项中，只有一项是符合题目要求）（共8分）1．（1分）下面哪个式子是方程（）A．a×12＜8B．0.2x＝1C．12÷3＞2D．x÷6【分析】方程是指含有未知数的等式．所以方程必须具备两个条件：①含有未知数；②等式．由此进行选择．【解答】解：A、a×12＜8，含有未知数，但不是等式，所以不是方程；B、0.2x＝1，是含有未知数的等式，符合方程的意义，所以是方程．C、12÷3＞2，既不是等式，也没含有未知数，所以不是方程；D、x÷6，含有未知数，但不是等式，所以不是方程．故选：B．2．（1分）下面哪组中的两个比可以组成比例（）A．：和5：2B．1.4：2和2：40C．2：3和4：12D．5：2和2：5【分析】根据比例的基本性质“两外项的积等于两内项的积”，分别计算求出两内项的积和两外项的积，如果等于，就说明两个比能组成比例，不等于就不能组成比例．【解答】解：A、因为×2＝×5，所以：和5：2能组成比例；B、因为1.4×40≠2×2，所以1.4：2和2：40不能组成比例；C、因为2×12≠3×4，所以2：3和4：12不能组成比例；D、因为5×5≠2×2，所以5：2和2：5不能组成比例；故选：A．3．（1分）两个圆的半径的比是1：3，面积比是（）A．1：9B．9：1C．3：1D．1：3【分析】设小圆的半径为r，则大圆的半径为3r，分别代入圆的面积公式，表示出各自的面积，即可求解．【解答】解：设小圆的半径为r，则大圆的半径为3r，小圆的面积＝πr2大圆的面积＝π（3r）2＝9πr2πr2：9πr2＝1：9；故选：A．4．（1分）把一张直角三角形硬纸的一条直角边贴在木棒上快速旋转一周，形成的图形是（）A．三角形B．球体C．圆锥D．圆柱【分析】根据圆锥的定义：以直角三角形的一条直角边所在直线为旋转轴，其余两边旋转形成的面所围成的立体图形叫做圆锥．由此解答．【解答】解：把一张直角三角形硬纸的一条直角边贴在木棒上快速旋转一周，形成的图形是圆锥；故选：C．5．（1分）把10克盐溶入40克水中，盐与盐水的比是（）A．4：1B．1：4C．5：1D．1：5【分析】盐水＝盐+水，求出盐水的重量，再根据比的意义，即可得解．【解答】解：10+40＝50（克）10：50＝1：5故选：D．6．（1分）下面都是质数的一组数是（）A．2、9B．1、7C．3、11D．13、21【分析】在自然数中，除了1和它本身外，没有别的因数的数为质数．据此定义即能选出正确选项．【解答】解：根据质数的意义可知，选项A中，9不是质数，选项B中，1不是质数，选项C中的3，11都为质数，选项D中，21不是质数．故选：C．7．（1分）（如图）小华看到的图形是下面哪一个（）A．B．C．D．【分析】如图，桌面放的是一个四棱锥和一个球，小华从球的方向看，她看到是球在前，四棱锥在后，他看到的球是一个圆，四棱锥是一个三角形，也就是说圆在前，三角形在后；据此解答．【解答】解：如图，小华从球的方向看，她看到是球在前，四棱锥在后，他看到的球是一个圆，四棱锥是一个三角形，也就是说圆在前，三角形在后；故选：D．8．（1分）六年级有140人，其中男、女人数的比是3：4，那么男生的人数是（）人A．60B．80C．65D．75【分析】男、女人数的比是3：4，把男生人数看作4份，女生人数看作3份，共4+3＝7份，共140人，那么1份是140÷7＝20人，进而用份数乘一份的人数即可求出男生的人数．【解答】解：4+3＝7140÷7＝20（人）20×3＝60（人）答：男生的人数是60人．故选：A．二、填空题．（20分）9．（2分）在450027800这个数中，用四舍五入法省略万后面的尾数是45003万．【分析】利用“四舍五入”法省略万位后面的尾数求近似数，根据千位上数字的大小确定用“四舍”还是用“五入”，450027800这个数千位上的数字是7大于5，所以用“五入”法，据此解答即可．【解答】解：450027800≈45003万，故答案为：45003．10．（2分）在横线上填“＞”、“＜”或“＝”．25÷＞25200千克＝0.2吨×＜【分析】一个数（0除外）除以小于1的数，商大于这个数；200千克转化为吨，是低级单位转化为高级单位，除以进率1000，是0.2吨．进而比较；一个数（0除外）乘小于1的数，积小于这个数；据此解答．【解答】解：25÷＞25200千克＝0.2吨×＜故答案为：＞，＝，＜．11．（2分）一只挂钟，分针长1厘米，经过30分钟后，分针的尖端所走的路程是 3.14厘米．【分析】30分钟，分针正好转过了钟面的一半，所以分针针尖所走的路程就是以分针的长度1厘米为半径的圆周长的一半，由此利用圆的周长公式即可解答．【解答】解：2×3.14×1÷2＝3.14（厘米），答：分针尖端所走的路程是3.14厘米．故答案为：3.14．12．（2分）七把钥匙中只有一把能打开门，任选其中的1把，打开门的可能性是．【分析】根据求可能性的方法：求一个数是另一个数的几分之几，用除法列式解答，用1除以钥匙的总量，求出任选其中的1把，打开门的可能性是多少即可．【解答】解：1÷7＝答：任选其中的1把，打开门的可能性是．故答案为：．13．（2分）修一段路，已修的米数和未修的米数的比是4：5，已修的米数占全长的．【分析】把已修的看成4份，那么未修的就是5份，总长度就是4+5＝9份，再用已修的长度除以总长度即可．【解答】解：4÷（4+5）＝答：已修的米数占全长的．故答案为：．14．（2分）一个圆柱的高是12厘米，和它等体积等底的圆锥的高是36厘米．【分析】因为等底等高的圆柱的体积是圆锥体积的3倍，所以当圆柱与圆锥的体积相等、底面积相等时，圆锥的高是圆锥高的3倍，据此解答．【解答】解：12×3＝36（厘米）答：圆锥的高是36厘米．故答案为：36．15．（2分）2÷5＝＝8：20＝0.4（小数）＝40%．【分析】根据分数与除法的关系可得2÷5＝，再根据分数的基本性质，分子、分母都乘2就是；根据比与除法的关系可得2÷5＝2：5，再根据比的基本性质比的前、后项都乘4就是8：20；2÷5＝0.4；把0.4的小数点向右移动两位添上百分号就是40%．【解答】解：2÷5＝＝8：20＝0.4＝40%．故答案为：4，20，0.4，40．16．（2分）一辆自行车，原价300元，现打八折出售，现在买这辆车要240元，便宜60元．【分析】把原价看作单位“1”，打八折出售，即现价是原价的80%，根据一个数乘百分数的意义，用乘法求出现价．再用减法求出便宜了多少元．【解答】解：300×80%＝240（元）300﹣240＝60（元）答：现在买这辆车要240元，便宜60元．故答案为：240，60．17．（2分）已知一个比例的内项互为倒数，一个内项是15，另一个内项是．【分析】由题意可知，比例的内项互为倒数，一个内项是15，两个内项的积是1，1除以一个内项，即可求出另一个内项．【解答】解：解：1÷15＝答：另一个内项是．故答案为：．18．（2分）用小棒摆出下面的图形．摆第1个图形要4根小棒．摆第2个图形要7根小棒，摆第3个图形要10根小棒，以此类推，那么摆第10个图形要31根小棒．【分析】通过题意和观察图形可知，第一个图形由四根火柴摆成，以后加三根就可加一个正方形，摆第两个要3×2+1＝7根，摆第三个要3×3+1＝10根，摆第四个要3×4+1＝13根，以此类推，得出规律连着摆n个这样的正方形需3n+1根火柴．【解答】解：第一个图形需要4根火柴棒；第二个图形需要4+3×1＝7根火柴棒；第三个图形需要4+3×2＝10根火柴棒；…摆n个图形需4+3×（n﹣1）＝3n+1根火柴棒．当n＝10时，3×10+1＝31（根）答：摆10个图形需要小棒31根．故答案为：31．三、计算题．（共3小题）19．（8分）解方程和解比例．（1）0.5x+3.8＝6.1（2）【分析】（1）首先根据等式的性质，两边同时减去3.8，然后两边再同时乘2即可．（2）首先根据比例的基本性质化简，然后根据等式的性质，两边同时除以12即可．【解答】解：（1）0.5x+3.8＝6.1x＝4.6（2）x＝320．（16分）计算下面各题，怎样简便就怎样计算．×98【分析】（1）、（2）、（4）根据乘法分配律进行简算；（3）先算小括号里面的减法，再算中括号里面的乘法，最后算除法．【解答】解：（1）×98＝96（2）＝（3）＝（4）＝1521．（10分）计算下图的周长或面积．（1）如图1，求周长（单位：分米）（2）如图2，求面积（单位：厘米）【分析】（1）由图可知，组合图形的周长＝5×3+半圆的周长，然后代入数据计算即可解答本题；（2）由图可知，圆环的面积＝大圆的面积﹣小圆的面积，大圆的半径是（8+2+2）÷2，小圆的半径是8÷2，然后根据圆的面积＝πr2，代入数据计算，即可得到圆环的面积．【解答】解：（1）5×3+3.14×5×＝22.85（分米）答：组合图形的周长是22.85分米；（2）3.14×[（8+2+2）÷2]2﹣3.14×（8÷2）2＝62.8（平方厘米）答：圆环的面积是62.8平方厘米．四、解决问题．（38分）22．（8分）刘欣使用电脑打字，6分钟打了800个字，照这样计算，要打完一份5600字的稿件，需要几分钟？（用比例方法解答）【分析】6分钟打了800个字，照这样计算，说明每分钟打的字数一定，总字数与时间成正比例．设要打完一份5600字的稿件，需要x分钟，可列出比例式为800：6＝5600：x，解答即可．【解答】解：设要打完一份5600字的稿件，需要x分钟，800：6＝5600：x x＝42答：需要42分钟．23．（10分）一台彩电原价是5500元，先降价，再涨价．小李说：“现价比原来便宜了．”小张说：“现价比原来贵了．”小王说：“价格没变．”谁说得对？现价是多少元？【分析】把电脑的原价看作单位“1”，降价就是以原价的1﹣＝出售，先依据分数乘法意义，求出降价后的单价，并把此看作单位“1”，涨价，就是以此价的1+＝出售，依据分数乘法意义，求出再涨价后的单价即可解答．【解答】解：5500×（1﹣）×（1+）＝5445（元）5445＜5500，所以现价比原来便宜了．答：小李说得对，现价是5445元．24．（10分）六年级三个班学生参加课外活动，一班和二班的人数比是5：4，二班和三班人数比是3：2，已知一班比二、三班的总人数少15人，问六年级三个班共有多少人参加课外活动？【分析】一班和二班的人数比是5：4＝15：12，二班和三班人数比是3：2＝12：8，所以一班人数：二班人数：三班人数是15：12：8，把比看作份数，一班比二、三班的总人数少15人，也就是12+8﹣15＝5份是15人，据此求出一份的数量，再乘总份数，即可求出六年级三个班共有多少人参加课外活动．【解答】解：5：4＝15：123：2＝12：8三个班人数之比为15：12：812+8﹣15＝515÷5＝3（人）3×（15+12+8）＝105（人）答：六年级三个班共有105人参加课外活动．25．（10分）如图圆的面积与长方形的面积相等，长方形的长为12.56m．（1）长方形的宽是多少米？（2）阴影部分的面积是多少平方米？【分析】（1）圆的面积与长方形的面积相等，圆的半径等于长方形的宽，由此可知长方形的长相当于圆周长的一半，据此可以求出圆的半径（长方形的宽）．（2）因为圆面积的是圆和长方形的公共部分，所以阴影部分的面积等于圆面积（长方形面积）的，根据一个数乘分数的意义，用乘法解答．【解答】解：12.56÷3.14＝4（厘米）答：长方形的宽是4厘米．（2）12.56×4×＝37.68（平方厘米）答：阴影部分的面积是37.68平方厘米．。