07.3下（知识清单）-2025年小升初复习讲练测（广州教科版）

2025年小升初复习讲练测广州教科版 三年级下册（旧教材）知识清单 模块一：课本单词和语块清单分类记 模块二：核心句型清单分类记 模块三：重点语法清单 模块四：考点精练 模块一：课本单词和语块清单分类记 1.名词： 单词 音标 中文释义 例句 colour /ˈkʌlər/ 颜色 What’s your favourite colour? 你最喜欢的颜色是什么？ red /red/ 红色 The apple is red. 这个苹果是红色的。 yellow /ˈjeləʊ/ 黄色 The sun looks yellow. 太阳看起来是黄色的。 blue /bluː/ 蓝色 The sky is blue today. 今天天空是蓝色的。 white /waɪt/ 白色 She has a white dress. 她有一条白色的裙子。 orange /ˈɒrɪndʒ/ 橙色；橘子 The orange is sweet. 这个橘子很甜。 purple /ˈpɜːpl/ 紫色 Grapes can be purple or green. 葡萄可以是紫色或绿色的。 brown /braʊn/ 褐色 The table is brown. 这张桌子是褐色的。 black /blæk/ 黑色 His shoes are black. 他的鞋子是黑色的。 green /ɡriːn/ 绿色 Leaves turn green in spring. 春天叶子变绿了。 crayon /ˈkreɪ.ɒn/ 蜡笔 She drew a picture with a red crayon.她用红色蜡笔画了一幅画。 pencil-box /ˈpen.səl bɒks/ 铅笔盒 He put his pencils and erasers in the pencil-box.他把铅笔和橡皮放进铅笔盒。 schoolbag /ˈskuːl.bæɡ/ 书包 Her schoolbag is heavy with books.她的书包因为装了很多书而很重。 hat /hæt/ 帽子 He wore a hat to protect himself from the sun.他戴了顶帽子防晒。 TV /ˌtiːˈviː/ 电视；电视机 They watched the news on TV.他们在电视上看新闻。 robot /ˈrəʊ.bɒt/ 机器人 The robot can clean the floor automatically.这个机器人能自动扫地。 doll /dɒl/ 玩具娃娃 The little girl loves playing with her doll.小女孩喜欢玩她的玩具娃娃。 English /ˈɪŋ.ɡlɪʃ/ 英语 She is learning English at school.她在学校学英语。 position /pəˈzɪʃ.ən/ 位置；方位 The teacher asked the students to mark their position on the map.老师让学生在地图上标出他们的位置。 front /frʌnt/ 前面 Please sit in the front of the classroom.请坐在教室的前排。 information /ˌɪnfəˈmeɪʃn/ 信息 We should collect more information before making a decision.我们在做决定前应该收集更多信息。 birthday /ˈbɜːθdeɪ/ 生日 Happy birthday to you!祝你生日快乐！ telephone /ˈtelɪfəʊn/ 电话 I will call you on the telephone.我会打电话给你。 number /ˈnʌmbə(r)/ 数字；号码 What's your phone number?你的电话号码是多少？ zero /ˈzɪərəʊ/ 零 The score was zero-zero.比分是零比零。 fruit /fruːt/ 水果 Oranges are a kind of fruit.橙子是一种水果。 grape /ɡreɪp/ 葡萄 I like to eat grapes.我喜欢吃葡萄。 banana /bəˈnɑːnə/ 香蕉 The monkey is eating a banana.猴子在吃一根香蕉。 apple /ˈæpl/ 苹果 She bought some apples in the market.她在市场上买了些苹果。 pear /peə(r)/ 梨 He gave me a pear.他给了我一个梨。 photo /ˈfəʊtəʊ/ 照片 This is a photo of my family.这是一张我的全家福。 shop /ʃɒp/ 商店 Let's go to the shop to buy some bread.咱们去商店买些面包吧。 duck /dʌk/ 鸭子 The ducks are swimming in the lake.鸭子在湖里游泳。 fish /fɪʃ/ 鱼 There are many fish in the river.河里有很多鱼。 monkey /ˈmʌŋki/ 猴子 The monkey is very clever.这只猴子很聪明。 bird /bɜːd/ 鸟 A bird is singing in the tree.一只鸟在树上唱歌。 chicken /ˈtʃɪkɪn/ 小鸡 The farmer has many chickens.农夫有很多小鸡。 rabbit /ˈræbɪt/ 兔子 The rabbit jumps quickly.兔子跳得很快。 mouse /maʊs/ 老鼠 A mouse is running on the floor.一只老鼠在地板上跑。 mice /maɪs/ 老鼠复数 There are some mice in the kitchen.厨房里有一些老鼠。 pig /pɪɡ/ 猪 The pig is sleeping.猪在睡觉。 horse /hɔːs/ 马 He rides a horse every day.他每天都骑马。 tail /teɪl/ 尾巴 The dog wags its tail.狗摇着尾巴。 relative /ˈrelətɪv/ 亲属；亲戚 I visited my relatives last weekend.上周末我拜访了我的亲戚。 cousin /ˈkʌzn/ 表兄弟；表姐妹 My cousin is my good friend.我的表亲是我的好朋友。 grandfather /ˈɡrænfɑːðə(r)/ 爷爷；外公 My grandfather is very kind.我的爷爷 / 外公很和蔼。 grandmother /ˈɡrænmʌðə(r)/ 奶奶；外婆 Grandmother is cooking dinner.奶奶 / 外婆在做晚饭。 people /ˈpiːpl/ 人们 Many people like reading books.很多人喜欢读书。 baby /ˈbeɪbi/ 婴儿 The baby is smiling.婴儿在微笑。 personal /ˈpɜːsənl/ 个人的 This is my personal space.这是我的私人空间。 2.动词： 单词 音标 中文释义 例句 colour /ˈkʌl.ər/ 给……涂颜色 The children colour the pictures with crayons.孩子们用蜡笔给图画涂色。 like /laɪk/ 喜欢 I like playing with my robot.我喜欢玩我的机器人。 go /ɡəʊ/ 去 Let's go to school together.我们一起去学校吧。 look /lʊk/ 看 Look at the doll! It's so cute.看那个娃娃！它真可爱。 have /hæv/ 吃；有 I have an apple.我吃一个苹果。或：我有一个苹果。 want /wɒnt/ 想；想要 She wants to go to school.她想去上学。 can /kæn/ 能够 He can speak English.他能够说英语。 get /ɡet/ 得到；获得 I get a new book from my friend.我从朋友那里得到一本新书。 has /hæz/ 有 My brother has a pet dog.我哥哥有一只宠物狗。 buy /baɪ/ 买 They buy some flowers for their teacher.他们给老师买了一些花。 3.形容词 单词 音标 中文释义 例句 great /ɡreɪt/ 好极了；太好了 "We won the game!" "That's great!" "我们赢了比赛！" "太棒了！" funny /ˈfʌni/ 有趣的 The clown is very funny. 这个小丑很有趣。 English /ˈɪŋɡlɪʃ/ 英国的 She has an English friend. 她有一个英国朋友。 happy /ˈhæpi/ 快乐的 She wears a happy smile every day.她每天都带着快乐的笑容。 little /ˈlɪtl/ 小的 There is a little tree in the garden.花园里有一棵小树。 heavy /ˈhevi/ 重的 The bag is too heavy for the child to carry.这个袋子太重了，孩子搬不动。 short /ʃɔːt/ 矮的；短的 The boy is short, but he runs fast.这个男孩很矮，但他跑得很快。 lovely /ˈlʌvli/ 可爱的 The girl has a lovely teddy bear.这个女孩有一只可爱的泰迪熊。 big /bɪɡ/ 大的 They live in a big city.他们住在一个大城市里。 small /smɔːl/ 小的 The small box contains my favorite toys.这个小盒子里装着我最喜欢的玩具。 long /lɒŋ/ 长的 The river is long and wide.这条河又长又宽。 4.副词： 单词 音标 中文释义 例句 where /weər/ 什么地方 Where is my pencil-box?我的铅笔盒在什么地方？ very /ˈveri/ 非常副词 It's very cold outside today.今天外面非常冷。 really /ˈriːəli/ 真正地副词 I really enjoy reading books.我真的很喜欢读书。 how /haʊ/ 怎么；怎样 How do you go to school?你怎么去上学？ then /ðen/ 那么；然后 First, wash your hands, then eat.先洗手，然后吃饭。 over /ˈəʊvə(r)/ 在…… 的上方介词 The bridge is over the river.桥横跨在河的上方。 5.介词： 单词 音标 中文释义 例句 to /tuː/ 到……方向 She goes to school every day.她每天去学校。 at /æt/ 在……具体位置 He is waiting at the bus stop.他在公交车站等车。 near /nɪər/ 在……附近 The park is near my house.公园在我家附近。 in front of /ɪn frʌnt əv/ 在……的前面 The cat sits in front of the TV.猫坐在电视机前面。 behind /bɪˈhaɪnd/ 在……的后面 The boy hides behind the tree.男孩躲在树后面。 beside /bɪˈsaɪd/ 在……的旁边 Put your bag beside the desk.把你的包放在桌子旁边。 6.代词： 单词 音标 中文释义 例句 we /wiː/ 我们 We are students.我们是学生。 they /ðeɪ/ 他 / 她 / 它们 They like playing football.他们 / 她们 / 它们喜欢踢足球。 those /ðəʊz/ 那些 Those are my books.那些是我的书。 these /ðiːz/ 这些 These flowers are beautiful.这些花很漂亮。 whose /huːz/ 谁的 Whose pen is this?这是谁的钢笔？ any /ˈeni/ 任何的；一些限定词 Do you have any brothers or sisters?你有兄弟姐妹吗？ 模块二：核心句型清单分类记 1. 用来提问物品颜色的句型：What colour...? “What colour is/are..?”用来提问物品的颜色，回答是“It’s/They’re+颜色.”。 例：—What colour is your desk? 你的书桌什么颜色？ —It's blue. 它是蓝色的。 注意：表示颜色的单词前面不能加a/an/the。 练习： 选择题 ( ) 1．—What colour are black rhinos? —They are ______. A．black B．blue C．grey ( ) 2．—Look ! What colour is Tom's schoolbag? —Oh! ______ schoolbag is black. A．His B．Her C．Our （答案：1．C 2．A） 2. 询问某物在某地的句型： 句型“Where is/are.?”用来提问某物在什么地方，回答用“It’s/They’re+表示地，点的词或短语”。 例：—Where is your toy car? 你的玩具汽车在哪里？ —It's in the box. 在盒子里。 练习： 选择题 ( ) 1．—Where are their toys? —______ A．It’s under the bed. B．They’re under the bed. C．Yes, they are. ( ) 2．Where ______ my pen? A．is B．am C．are ( ) 3．—Where is the fridge? —It’s ______ the kitchen. A．in B．on C．under （答案：1．B 2．A 3．A） 3. 表转折关系的句型： · but意为“但是”，表示句子前后是转折关系。 I don’t have any pens，but I have some pencils. 我没有钢笔，但是我有一些铅笔。 But的用法： 作用：连接两个意思相反或相对的句子/单词，译为“但是”“然而”。 例句： He is tired, but he doesn't want to sleep. （他很累，但不想睡觉。） The book is cheap, but very useful. （这本书便宜但很有用。） 注意： · but 连接的句子必须有逻辑上的对比（如：前肯定后否定/前因后果相反）。 · 不能与 although/though（虽然）连用（× Although it's rainy, but we go out. → 去掉 but）。 初中语法抢先知：Not only...but also... “Not only… but also” 是一个并列连词，表示“不仅……而且……”，用于连接两个对等的成分，强调后者比前者更重要或更突出。 例句：She is not only smart , but also hardworking. （她不仅聪明，而且勤奋。） He can not only sing , but also dance. （他不仅能唱歌，还能跳舞。） 练习： 选择题 ( ) 1．You can have ______ meat, but not ______. A．little; too much B．a little; too many C．a little; too much ( ) 2．Helen watched a film last Friday, but Nancy ______. A．doesn’t B．isn’t C．didn’t ( ) 3．Mike usually ______ to school by bus, but he ______ the metro next Tuesday. A．goes; is going to take B．goes; took C．went; goes （答案：1．C 2．C 3．A） 模块三：重点语法清单 （1） 方位介词 介词 释义 示意图 用法 示例 on 在……的上面 两个物体的表面相互接触。 There is an apple on the table 在桌子上有一个苹果。 over 在……的正上面 两个物体的表面没有接触，在垂直的上方。 There is a bridge over the river. 河上有一座桥。 above 在……的上面 不一定是正上方，两个物体之间也没有接触。 The plane is flying above the city. 飞机在城市上方飞行。 under 在……的正方 强调正下方 There is a cat under the bed. 床下有一只猫。 below 在……的下方 不一定是正下方，两个物体之间没有接触。 The fields are below the sea level. 地面低于海平面。 in 在……的里面 表示在一个很大的空间内。 She is in Paris now.她现在在巴黎。 between 在……中间 在两者之间 He was sitting between two ladies. 他坐在两位女士的中间。 behind 在……的后面 和in front of互为反义词 Oliver hid behind tree. Oliver 藏在树的后面。 in front of 在……前面 两个物体互不包括 There are some trees in front of the building. 在这建筑物前面有很多树。 next to 紧挨着 两个物体离着比较近 The cinema locates next to the hospital. 电影院在医院附近。 beside 在……旁边 两个物体离着比较近，但不挨着 A football is beside the door. 一个足球在门的旁边。 near 在……附近 表示的距离没有beside和next to近 The bus stop is near the supermarket.公交车站在超市附近。 around 在……周围 常表示某物体被很多动词围绕着 There are many tress around the house.房子被很多树围绕着。 【小试牛刀】 选择题 ( ) 1．She always wears dresses ________ stage. A．on B．at   C．in ( ) 2．Look! The boys are walking ________ the blackboard. A．to B．up C．in ( ) 3．The Great Wall is ________ the north of Beijing. A．to B．at C．in ( ) 4．Turn right ______ the hospital. A．on B．by C．at ( ) 5．—I can’t find my bag. —Oh, it’s _______ your bed. A．stay B．under C．later ( ) 6．The post office is _______ the park _______ Dove Street. A．next; in B．next to; on C．near; for ( ) 7．There are a lot of flowers ______ apple trees. A．in B．on C．of ( ) 8．The school is ______ the village. A．ask B．behind C．front （答案：1．A 2．A 3．C 4．C 5．B 6．B 7．B 8．B） （2） 可数名词单复数 1.可数名词变复数的规则变化： ①一般情况下直接在词尾加s。如： student-students cap-caps car-cars ②以s、x、ch、sh、ss结尾，词尾加es。如： bus-buses fox-foxes watch-watches dish-dishes class-classes ③以“辅音字母+y”结尾，变y为i加es。如： baby-babies city-cities ④以“f或fe”结尾，变f或者fe为v加es。如： knife-knives wife-wives 巧记方法： 妻(wife)见小偷(thief)架(shelf)下藏，手拿小刀(knife)想杀狼(wolf)。 谁知落下半片(half)叶(leaf)，砸在头上一命(life)亡。 ⑤以o结尾的名词，表示无生命的事物加s，表示有生命的事物加es。 无生命：radio-radios zoo-zoos photo-photos 有生命：tomato-tomatoes potato-potatoes 2.可数名词变复数的不规则变化： ①男人女人a变e。如： man-men woman-women ②ee来把oo替。如： foot-feet tooth-teeth goose-geese ②词尾加en或者ren。如： 如：ox-oxen child-children ③单复数同形式。如： 如：deer-deer fish-fish sheep-sheep 单复数同行巧记方法： 中国人(Chinese)和日本人(Japanese)很爱护绵羊(sheep)、鹿(deer)和鱼(fish)。 ④单数复数是一家（集合名词只用复数）。如： 常见集合名词 clothes（衣服） pajamas（睡衣） pants（裤子） trousers（裤子） short（短裤） scissors（剪刀） glasses（眼镜） ⑤某国人的复数变化规则：中日永不变，英法国人a变e，其他-s加后面。 变化规则 国籍 单数 复数 单复数一致 中国人 Chinese Chinese 日本人 Japanese Japanese 变a为e 英国人 Englishman Englishmen 法国人 Frenchman Frenchmen 词尾直接加s 美国人 American Americans 澳大利亚人 Australian Australians 意大利人 Italian Italians 德国人 German Germans 印度人 Indian Indians 加拿大人 Canadian Canadians 【小试牛刀】 1、 选择题。 ( ) 1．Jenny likes _______ and _______. A．tomato; potato B．tomatos; potatos C．tomatoes; potatoes ( ) 2．Linda likes reading English _______. A．story B．storys C．stories ( ) 3．The fairy wants to give the poor man _______, but the man didn’t want any. A．wish B．wishes C．wishs ( ) 4．“The pigs ate our _______,” the kids said sadly. A．a sandwich B．sandwiches C．sandwich ( ) 5．There were no _______ in my school ten years ago. A．gym B．a gym C．gyms 2、 用所给单词的适当形式填空。 6．Those (man) bikes are under the tree.【易错题】 7．Grandma Wu has two in the town. (bakery) 8．This is a great school for (child). 9．The koala climb trees and eat (leaf). 10．She likes eating (mango). （答案：1．C2．C3．B4．B5．C 6．men’s 7．bakeries 8．children 9．leaves 10．mangoes） （3） there be句型 (1)there be句型中如果主语是单数，那么be动词用is;如果主语是复数，那么be动词用are。 There is a robot on the desk.书桌上面有一个机器人。 There are three apples on the box.盒子上面有三个苹果。 (2)there be句型变为一般疑问句时要把be提到there之前，变为否定句则是在be后加not。 Are there three people in the pet shop?宠物店里面有三个人吗？ There aren't three people in the pet shop.宠物店里面没有三个人。 (3)回答there be的一般疑问句时，肯定回答用“Yes，there is./are.”，否定回答用“No，there isn’t/aren’t.”。 A:Are there two books in the schoolbag??书包里面有两本书吗？ B:Yes,there are./No,there aren’t.是的，有。/不，没有。 (4)there be句型可用于回答how many提出的问题。 A:How many monkeys are there inthez0o?动物园里面有几只猴子？ B:There are ten.有十只。 (5)there be句型中，some用于肯定句中，any用于疑问句或否定句中。 There are some red apples in the fruit shop,but there aren’t any bananas in it. 水果店有一些红苹果，但没有香蕉。 (6)there be句型中be的单复数由be后面的名词（即主语）决定，若there be后面同时存在两个名词，如there be A and B，则be动词的选取由名词A决定。 There is an apple and some grapes.有一个苹果和一些葡萄。 There are some grapes and an apple.有一些葡萄和一个苹果。 (7)there be和have/has的区别 ①there be表示“（某地）有（某物）”，have/has表示“（某人）有（某物）”。 例There are some robots in the room.房间里面有一些机器人。 I have some robots.我有一些机器人。 ②have/has的选取由句子开头的主语决定，当开头主语为I/we/you/they或其他复数名词时，用have;当开头主语为he/she/it或其他单数名词时，用has。 I have a green doll.He has a yellow doll..我有一个绿色的娃娃。他有一个黄色的娃娃。 【小试牛刀】 1、 选择题。 ( ) 1．There _________ lots of delicious food. A．are B．is C．am D．be ( ) 2．There ______ some tall buildings in the city. A．am B．is C．be D．are ( ) 3．There _________ a lot of books in the library. Let’s go and read together! A．are B．is C．were D．was ( ) 4．There _________ any fruit or vegetables _________ the table. A．is; near B．isn’t; on C．are; on D．aren’t; near ( ) 5．There ______ a lot of big trees in the park. A．am B．is C．are D．be 二、 用所给单词的适当形式填空。 6．There (be) some milk in the fridge last week. 7．There (be) some apple juice and two eggs in the fridge. 8．There (be) any milk in the fridge just now. 9．—Are there (some) students in the playground? —Yes, there (be). 10．— (be) there any water in the cup? —No. 答案： 1．B 2．D 3．A 4．B 5．C 6．was 7．is 8．wasn’t 9．any;are 10．Is 模块四：考点精练 1、 选择题。 ( ) 1．How many ______ are there in the picture? A．mouse B．horse C．mice ( ) 2．—______ rabbits are these? —They’re my cousin’s. A．What B．Who C．Whose ( ) 3．Are there ______ ducks in your pet shop? A．some B．any C．the ( ) 4．—______ are my new crayons? —They are near the desk. A．Whose B．How many C．Where ( ) 5．—Where is your bike? —______ A．It’s blue. B．It’s nine. C．It’s behind the car. ( ) 6．The KFC is ______ the coffee shop ______ Yangguang Street. A．near; at B．next; on C．next to; on ( ) 7．We can meet ______ the park gate ______ 3:00 p.m. A．at; on B．on; at C．at; at ( ) 8．Our city is beautiful, ______ the streets are too crowded. A．because B．so C．but ( ) 9．—I want to be a doctor when I grow up. —Work hard, ______ your dream will come true. A．but B．or C．and ( ) 10．My uncle has some _______ on his farm. A．goose B．gooses C．geese 2、 用所给单词的适当形式填空。 11． (Orange) are good for you. 12．Her father is a factory (work). 13．There are many magic (word) in his book. 14．There are so many (deer) on the farm. 15．There (be) many great (invent) in the world. 16．How many (adult) are there in the hall? 17．Lucy will be a (write) in 12 years. 18．I’m hungry. May I have some (meat)? 19．Tom would like some (potato). 20．Todd and John are from different (country). 3、 选词填空。 21．— (How old / How many) people are there in your family? —There are five. 22．— (Where / Whose) are the kites? —They’re under the bed. 23．There (are / is) a TV in the room. 24．My brother (has / have) ten little fish. 25．We have many lovely toy (dog / dogs) in the box. 26．Show me (your / you) erasers. 27．Betty is (an / a) old lady. 28．— (Who / Whose) cat is it? —It’s Sally’s. 29． (Do / Can) you have a pencil? 30．—Whose horses are these?  —They are my (uncle’s / uncle). 4、 根据上下文意思，选择适当的单词填空。 Judy 31. (study / studies) at a school in Guangzhou. She is a lovely girl with good manners. On school days, she always wears a 32. (clean / dirty) school uniform. When she meets her friends or teachers, she always says “Hello!” to them. When she sees others 33. (on / in) trouble, she always helps them. In the class, she listens carefully and 34. (never / always) plays when the teacher is 35. (talk / talking).She keeps quiet when she is reading in the library. She never talks with mouth full when she is eating. How 36. (impolite / polite) Judy is! 5、 选择适当的句子填空，把对话补充完整。 A．No, at the first crossing. B．Thank you very much! C．How long do I need to get there? D．Go straight, turn right at the first crossing, then cross the street. E．It takes about fifteen minutes to go there on foot. Nick: Excuse me. Can you tell me the way to Guangzhou Library, please? Lady: No problem. 37. The library is on your right. Nick: Go straight, turn right at the third crossing, then cross the street. Lady: 38. It’s near the Children’s Palace. You can’t miss it. Nick: Thank you. 39. Lady: It’s not very far. 40. You can walk through the beautiful Flower City Square (广场) and takes come photos there. Nick: Great! 41. Lady: You’re welcome and have a nice day! 6、 阅读理解。 Hi, I'm Miss Smith. I live in a village. Ten years ago, our village is small. The air here was clean. There were only some old houses at that time. Now, there are many new and tall buildings. There are some supermarkets. I go shopping twice a week. And there is a beautiful park near our house. I take a walk there every evening. Lots of people drive cars to work, but I always walk to work. I think walking is good for me. Hello! I'm Mr White. Thirty years ago, I was only six. I lived in a small house with my parents. We didn't have much food. We didn't have a TV or a computer. But there was a river in front of our house. I liked to go boating there. Now I live in a tall building. We have a lot of food. We can watch many TV shows. I like to watch TV shows about sports. My kids learn English on the computer every day. ( ) 42．Was the air in Miss Smith's village dirty ten years ago? A．Yes, it was. B．No, it wasn't. C．We don't know. ( ) 43．Miss Smith ________ twice a week. A．takes a walk B．goes boating C．goes shopping ( ) 44．How does Miss Smith go to work? A．By car. B．By bike. C．On foot. ( ) 45．Thirty years ago, Mr. White lived ________ the river. A．beside B．behind C．in front of ( ) 46．Which one is not right? A．Miss Smith thinks walking is good for her. B．Mr. White is thirty years old. C．Mr. White likes to watch shows about sports on TV. 7、 书面表达。 47．以My Home Town为题，说说你家乡以前和现在的变化。 参考句型： There is / are...now. There was / were...before. There isn't / aren't...now. There wasn't / weren't...before. _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ 考点精练参考答案： 第 1 页 共 22 页 学科网（北京）股份有限公司 1．C 2．C 3．B 4．C 5．C 6．C 7．C 8．C 9．C 10．C 11．Oranges 12．worker 13．words 14．deer 15．are inventions 16．adults 17．writer 18．meat 19．potatoes 20．countries 21．How many 22．Where 23．is 24．has 25．dogs 26．your 27．an 28．Whose 29．Do 30．uncle’s 31．studies 32．clean 33．in 34．never 35．talking 36．polite 37．D 38．A 39．C 40．E 41．B 42．B 43．C 44．C 45．B 46．B 47．范文： My Home Town My hometown looks different now. There were many small houses before. There are lots of tall buildings now. There weren’t any televisions before. There are lots of televisions now. There weren’t many buses before. There are lots of buses and cars now. $$