四年级英语下册Unit 1 Our School练习题1

译林版（三起）英语四年级下册 Unit 1 Our schoolsubjects 单元测试卷一、选择题1．--What ________do you like, Liu Tao? ()--I like Science and Maths.A．time B．subjects C．subject2．How many ________ do you have this term? ()A．subjects B．lessons C．class3．—Welcome ________ our farm. ()—Thank you.A．at B．to C．on4．I don’t have ________ lessons ________ Monday afternoon. ()A．some; on B．any; on C．any; in5．I like ______. ()A．toy car B．toy cars C．toys cars二、连词成句6．the let’s to library go (.)7．Music, we, and, Maths, have (.)8．has, in, an, lesson, the, English, Helen, morning (.)9．have, eight, we, at, school, subjects (.)10．make, and, pie, come, a (.)三、填空题11．This is (we) timetable.12．Let (我) have a look. Let (he) have a look too.13．Look at (we) timetable. We have two (art lesson) this afternoon. 14．What (subject) do you like?四、句型转换五、补全对话/短文Mike: 21Tim: Good evening, Mike.Mike: How many subjects do you have this term?Tim: 22Mike: 23Tim: They’re Chinese, Maths, English, PE, Music, Art and Science. Mike: 24Tim: I like Science. 25 What about you, Mike?Mike: 26六、阅读理解Kate: What day is it today (今天星期几)?Helen: It's Wednesday (星期三). What lessons do we have this afternoon?Kate: We have Social Science (社会科学), English and Computer Studies (计算机课程). Helen: Oh! I like Art very much. But we don't have Art today.Kate: We will have an art lesson tomorrow.Helen: Great! Do you like Art?Kate: No, I don't. I like English very much.Helen: It's time for class. Let's go.27．This afternoon, Kate has _________ lesson. ()A．an English B．a maths C．a Chinese 28．Today is _________ . ()A．Tuesday(星期二)B．Wednesday C．Monday29．_________ like(s) Art very much. ()A．Kate B．Helen C．Kate and Helen30．It's time for _________ . ()A．dinner B．bed C．class31．Kate likes _________ very much. ()A．English B．Art C．Computer Studies七、书面表达32．写话练习。

人教版小学四年级英语下册unit1 My school单元测试卷1带答案听力部分一、听录音，选择你所听到的单词，每小题听两遍。

（10%）（） 1. A.light B.floor C.table D.clock（） 2. A.this B.that C.there D.three（） 3. A.second B.third C.first D.one（） 4. A.art room B.washroom room D.music room （） 5. A.gym B.library C.art room D.classroom （） 6. A.playground room C.gym D.library（）7. A.glass B.classmate C.class D.classroom （）8. A.fan B.board C.lights puter （）9. A.floor B.fall C.tall D.wall（）10. A.book B.look C.good D.cook二、听问题，选择正确的答语，每小题听两遍。

（10%）（） 1. A.Yes,it isn't. B.Yes, it is. C.No, it is.（） 2. A.Yes, it is. B.No, it isn't. C.It's on the first floor.（） 3. A.No, it isn't. B.Yes. C.Yes, it isn't.（） 4. A.No. B.Forty-five. C.I am fine.（） 5. A.No, it isn't. B.Yes, we do. C.Yes, it is.三、听录音，判断句子正误，正确的填T，错误的填F，每小题听两遍。

（10%）（） 1. Your school is not beautiful.（） 2. Look! This is our playground.（） 3. The music room is on the third floor.（） 4. The canteen is on the second floor.（） 5. Where is the art room? It's on the first floor.笔试部分四、根据括号里的内容，在方框中选择恰当的单词或短语填在横线上。

Unit 1 Our school subject一、选出每组单词中画线部分读音不同的一项( ) 1. A. skate B. cat C. Kate D. date ( ) 2. A. make B. rat C. Sam D. can( ) 3. A. cake B. grape C. late D. have ( ) 4. A. name B. afternoon C. crayon D. lake ( ) 5. A. any B. apple C. Maths D. cap二、英汉互译1. 七门课程______________2. 一节美术课_____________3. 语文（课）和数学（课）_______________4. 喜欢音乐（课）______5. 什么课________________6. this afternoon____________7. go to the playground____________ 8. our new timetable___________9. on Monday_____________ 10. Welcome back to..._________三、选词填空1. This is________(he/his) new timetable.2. They have two________(lessons/subjects) this afternoon.3. It’s time________(for/to) PE. Let’s go to the________(park/playground).4. -What________(books/subjects) do you like?-I like Chinese and Music.5. -I like English and Science.-Me________(either/too).6. We have a Chinese lesson________(in/不填) every morning.7. -Look! There are many oranges________(in/on) the tree.-There are also many birds________(in/on) the tree.8. -Do you like________(apple/apples)?-Yes, I do. I’d like that red one.四、单项选择( ) 1. Welcome________our school.A. forB. toC. at( ) 2. -How many________do you have this term?-We have five.A. subjectB. a subjectC. subjects( ) 3. -I like Chinese.-________A. What about you?B. Me too.C. How are you? ( ) 4. -I________Music.-But I like it. It’s fun.A. likeB. don’t likeC. doesn’t like( ) 5. We don’t have________lessons on Sunday.A. someB. muchC. any( ) 6. -Here is________English book and________art book for you.-Thank you.A. an; aB. a; aC. an; a( ) 7. Who________your Chinese teacher?A. beB. isC. are( ) 8. It’s time________Music. We can play the piano in the music room.A. toB. forC. with( ) 9. It’s time________go to school now.A. forB. toC. of( ) 10. We have two Chinese lessons________Monday morning.A. onB. inC. at五、从下面II栏中选出与I栏句子相对应的答句I II( ) 1. Look at our new classroom. A. I like English and Maths. ( ) 2. It’s twelve o’clock. B. How nice!( ) 3. What subjects do you like? C. OK. Let’s go.( ) 4. Do you like Chinese? D. Yes, I do.( ) 5. I like Science. How about you? E. It’s on the desk.( ) 6. Let’s go to school now. F. Nice to meet you.( ) 7. Nice to see you, class. G. She’s my sister.( ) 8. Where’s my new timetable? H. It’s time for lunch. ( ) 9. Who’s that little girl? I. Me too.( ) 10. This is our new teacher Mr Wang. J. Nice to see you too.六、连词成句1. Music, have, we, Maths, afternoon, and, this(.)__________________________________________2. to, library, go, let’s, the(.)__________________________________________3. their, this, timetable, is, new(?)__________________________________________4. lessons, do, what, Nancy, you, have(,?)__________________________________________5. PE, what, like, you, about, I(.?)__________________________________________七、按要求完成句子1. I like English and PE.(对画线部分提问)________ ________do you like?2. We have Music.(改为一般疑问句，并作否定回答)-________ ________have Music?-No, we________.3. It’s time for lunch.(改为同义句)It’s time________ ________lunch.4. Go to the playground, please.(改为否定句)________go to the playground, please.5. They have four lessons this morning.(对画线部分提问)________ ________lessons do they have this morning?八、根据中文提示完成句子或对话1. -你喜欢什么课程？-我喜欢英语和美术。

Unit 1 Our school subjects 导学练习（一）Story time【复习导入】一、同学们，你了解下面句子的含义吗？读一读，写一写。

1.Welcome to the farm.Welcome to my home.2.I like pandas. Do you like pandas?3.I like English. What do you like?4.I don’t like mangoes. I like oranges.【新知链接】一、预习Story time，试着理解下面单词、句子的意思。

back timetable subject funWelcome back to school.What subjects do you like?It’s time for PE.Let’s go to the playground.二、同学们，在预习完Story time后，你知道这些课程吗？在括号中填入相应的序号。

A.美术B.语文C. 英语D. 数学E. 音乐F. 体育G. 科学Science ( ) Maths ( ) Music ( ) PE ( ) English ( ) Art ( ) Chinese ( )三、预习Story time，完成填空。

What subjects do the students like?Wang Bing likes and .Mike likes and .Yang Ling likes .【聪明屋】一、选择( )1. Welcome back school. A. too B. for C. to( )2. What do you like? I like apples.A. subjectsB. animalsC. fruit( )3. It’s time breakfast. A. for B. to C. Too二、根据中文提示，完成句子。

Unit 1 Our school subjects同步练习一、单词拼写。

1.语文(课) _____________2.数学(课) _____________3.美术(课) _____________4.音乐(课) _____________5.科学(课) _____________6.体育(课) _____________二、单项选择。

( ) 1. — How many _______do you have this term（学期）? —We have five.A. subjectB. a subjectC. subjectsD. an subject ( ) 2. It’s time _______ English. Let’s go to the classroom（教室）.A. atB. forC. inD. on( ) 3. —What lessons do you have this morning?—We _______ Chinese, Maths and Music.A. doB. haveC. areD. is( ) 4.The Science book is _______ the bedroom, ________ the chair.A. on; inB. in; onC. at; onD. in; in( ) 5. __________ a timetable for you.A. HereB. Here’sC. Here areD. It is( ) 6. A: How much is the Art book? B: _____________A. It’s five.B. They’re four yuan.C. It’s four yuan.D. They are four. ( ) 7.—What ________ do you like? —I like English. It is fun.A. subjectB. subjectsC. a subjectD. an subject ( ) 8. —Here are _______ English book and _______ Art book for you. — Thank you.A.an; aB. a; anC. a; aD.an, an三、搭配题。

Unit 1Our School单元测试试卷Part A(1)词汇·积累练一、你知道它们的汉语意思吗？(20分)()1.canteenA．书房B．厨房C．食堂()2.teacher's officeA．客厅B．教师办公室C．学校()3.libraryA．图书馆B．花园C．地板()4.playgroundA．操场B．草地C．公园()5.gardenA．卧室B．花园C．教室语句·应用练二、火眼金睛，选一选。

(30分)()1.—________is your father?—My father is a doctor.A．Who B．What C．Whose ()2.How many________are there in your family?A．people B．peoples C．the people ()3.Let________clean the room.A．our B．us C．we()4.Where________the canteen?A．is B．are C．am()5.The library is ________the first floor.A．in B．on C．at()6.Go________the library.A．to B．for C．/情景·交际练三、你看懂这些图片了吗？(20分)1.()2.()3.()4.() A．Read a book. B．Hand in the homework. C．Play football. D．Water the flowers.实践·运用练四、你能介绍一下你的学校吗？(30分)(提示：first第一second第二third第三fourth第四fifth第五)1．The canteen is on the ________ floor.2．The library is on the ________ floor.3．The computer room is on the ________ floor.4．The music room is on the ________ floor.5．Your teacher's office is on the ________ floor.答案一、1.C 2.B 3.A 4.A 5.B二、1.B 2.A 3.B 4.A 5.B 6.A三、1.D 2.A 3.B 4.C四、根据实际情况回答。

译林版（三起）四年级下册《Unit 1 Our school subjects》2020年同步练习卷（第二课时）一、判断下列单词画线部分读音是否相同，相同的写“T”，不相同的写“F”．1. t________ble n________me2. 判断下列单词画线部分读音是否相同，相同的写"S"，不相同的写"D"．m________ths th________t________3. 判断下列单词画线部分读音是否相同，相同的写"S"，不相同的写"D"．h________ve sk________te________4. 判断下列单词画线部分读音是否相同，相同的写"S"，不相同的写"D"．m________ny c________ke________5. 判断下列单词画线部分读音是否相同，相同的写"S"，不相同的写"D"．gr________pe ________fternoon________6. 判断下列单词画线部分读音是否相同，相同的写"S"，不相同的写"D"．c________t c________p________二、根据汉语提示完成句子．﹣﹣What________ （课程） do we have this afternoon？﹣﹣We have music and PE．I like drawing pictures． So I like________ （艺术）．We have________（音乐） and________（数学） this morning．Look! This is our new________（课程表）．﹣﹣What________ （科目） do you like， Helen？﹣﹣I like________（科学）．三、单项选择．﹣﹣______ lessons do you have this afternoon？﹣﹣We have two．（）A.WhatB.How manyC.HowI like PE， but I ______ Science．（）A.amB.likeC.don't likeArt and science ______fun．（）A.isB.areC.amWhat lessons do we have ______ this morning？（）A.in B.on C./We have PE in the______．（）A.playgroundB.musicC.library四、按要求改写句子．We like ________．（对画线部分提问）________do you like？It's time for dinner．（同义句转换）It's time________ dinner．We have ________ every morning．（对画线部分提问）________ do you have every morning？I have a Chinese lesson on Friday．（改为一般疑问句）________you________ a Chinese lesson on Friday？五、根据中文意思完成句子．﹣﹣今天早上我们有什么课程？﹣﹣我们有音乐和数学课．﹣﹣________ we have this morning？﹣﹣We have________ and________．我喜欢体育．它很有趣．I________． It's________．欢迎回到学校．Welcome________ school．该上体育课了．咱们去操场吧．________time________ PE． Let's go to the________．﹣﹣你喜欢什么课程？﹣﹣我喜欢英语和艺术．﹣﹣________ do you like？﹣﹣I like________and________．六、将下列句子排列成一段通顺的对话．将下列句子排列成一段通顺的对话________Seven． What about you？________I like science best． It's fun．________How many subjects do you have this term？________I have six subjects． I hope（希望） I can have more（更多）．________Yes， I think so． I like it too．参考答案与试题解析译林版（三起）四年级下册《Unit 1 Our school subjects》2020年同步练习卷（第二课时）一、判断下列单词画线部分读音是否相同，相同的写“T”，不相同的写“F”．1.【答案】a,a【考点】国际音标Our school【解析】table桌子，name名字．【解答】考查字母a在单词中发音，字母a在单词table中发[eɪ]，字母a在单词name中发[eɪ]，发音相同．故答案为：T．2.【答案】a,a,S【考点】国际音标Our school【解析】maths数学，that那个．【解答】考查字母a在单词中的发音，字母a在单词maths中发[æ]，字母a在单词that中发[æ]，发音相同．故答案为：S．3.【答案】a,a,D【考点】国际音标Our school【解析】have有，skate滑冰．【解答】考查字母a在单词中的发音，字母a在单词skate中发[eɪ]，字母a在单词have中发[æ]，发音不相同．故答案为：D．4.【答案】a,a,D【考点】国际音标Our school【解析】many许多，cake蛋糕．【解答】考查字母a在单词中的发音，字母a在单词many中发[e]，字母a在单词cake中发[eɪ]，发音不相同．故答案为：D．5.【答案】a,a,D【考点】国际音标Our school【解析】grape葡萄，afternoon下午．【解答】考查字母a在单词中的发音，字母a在单词grape中发[eɪ]，字母a在单词afternoon中发[aː]，发音不相同．故答案为：D．6.【答案】a,a,S【考点】国际音标Our school【解析】cat猫，cap帽子．【解答】考查字母a在单词中的发音，字母a在单词cat中发[æ]，字母a在单词cap中发[æ]，发音相同．故答案为：S．二、根据汉语提示完成句子．【答案】subjects【考点】翻译能力Our school【解析】﹣﹣我们今天下午有什么课程？﹣﹣我们有音乐和体育．【解答】考查翻译填空．课程subject，由答语可知，这里不只一门，用复数形式subjects．What subjects什么课程，作为特殊疑问句的疑问词．故填：subjects．【答案】art【考点】翻译能力Our school【解析】我喜欢画画．所以我喜欢艺术．【解答】考查翻译填空．艺术art．故填：art．【答案】music,maths【考点】翻译能力Our school【解析】我们今天早晨有音乐和数学．【解答】考查翻译填空．音乐music，数学maths，两者之间用and连接．故填：music，maths．【答案】timetable【考点】翻译能力Our school【解析】看！这是我们的新课程表．【解答】考查翻译填空．课程表timetable，根据This is可知，这里用名词单数．故填：timetable．【答案】subject,science【考点】翻译能力Our school【解析】﹣﹣海伦，你喜欢什么科目？﹣﹣我喜欢科学．【解答】考查翻译填空．第一个空，科目subject，与What构成疑问词What subject，询问：什么科目；第二个空，科学science．故填：subject，science．三、单项选择．【答案】B【考点】数量Our school【解析】﹣﹣你们今天下午有多少节课？﹣﹣我们有两节．【解答】本题考查数量询问．A．什么；B．多少；C．怎样．结合答语"我们有两节．"以及复数名词"lessons"可知，问句询问"你们今天下午有多少节课？"，询问可数名词数量，用How many提问．故选：B．【答案】C【考点】否定句Our school【解析】我喜欢体育，但是我不喜欢科学．【解答】考查否定句．题干是一般现在时，but是转折连词，可知前者like表示喜欢，语气转折后应为不喜欢，即don't like．C选项正确．故选：C．【答案】B【考点】主谓一致Our school【解析】艺术和科学很有趣．【解答】考查主谓一致．根据不完全句子意思：艺术和科学很有趣．主语为Art and Science ，根据主谓一致原则，谓语动词用are．故选：B．【答案】C【考点】动词短语Our school【解析】我们早上有什么课？【解答】考查短语．this morning今天早上，是固定搭配，这里this前面不加任何的介词．故选：C．【答案】A【考点】名词Our school【解析】我们在操场上体育课．【解答】考查名词词义辨析．由题，A为"操场"，B为"音乐"，C为"图书馆"，按照逻辑句意为"我们在操场上体育课．"符合．故选：A．四、按要求改写句子．【答案】EnglishandChinese,What subjects【考点】就划线部分提问Our school【解析】我喜欢英语和语文．你喜欢什么科目？【解答】考查划线部分提问．由题，此处缺少疑问词，对于English and Chinese提问即询问喜欢"什么科目"，且English and Chinese为复数概念，故"科目"subject用复数形式，即为what subjects，注意首字母大写．故答案为：What subjects．【答案】to have【考点】同义句转换Our school【解析】晚饭时间到了．该吃晚饭了．【解答】考查同义句转换．第一句句型是It's time for+sth．改写时，可以将for改为不定式to do，have dinner吃晚饭，符合句意．故填：to have．【答案】Chineseandmaths,What lessons【考点】就划线部分提问Our school【解析】每天上午我们有语文和数学．每天上午你们有什么课？【解答】考查就划线部分提问．由题，此处缺少疑问词，对于Chinese and maths提问即询问上什么课，且对应于Chinese and maths要用lesson的复数形式，即what lessons，注意首词首字母大写．故答案为：What lessons．【答案】Do,have【考点】一般疑问句Our school【解析】星期五我有一节语文课星期五你上语文课吗？【解答】考查一般疑问句．原句是一般现在时的陈述句，句子中有谓语动词的原形have，变一般疑问用助动词Do引导，放于句首，其余部分按顺序放在Do后，同时some变为any，I变为you，句末加问号．原句改为的一般疑问句就是：Do you have a Chinese lesson on Friday？故答案为： Do you have a Chinese lesson on Friday？五、根据中文意思完成句子．【答案】What subjects do,music,maths【考点】汉译英Our school【解析】﹣﹣What subjects do we have this morning？﹣﹣We have music and maths．【解答】考查汉译英．由题，第一个句子是特殊疑问句，询问上午有什么课，用What subjects提问；后面跟助动词，主语是we，一般现在时，助动词用do；第二个句子是答语，空格缺少"音乐"music和"数学"maths．故答案为：What subjects do，music，maths．【答案】likePE,fun【考点】汉译英Our school【解析】I like PE．It's fun．【解答】考查汉译英．比较中文和英文提示可知，这里缺少：喜欢体育like PE，有趣的fun．句子是一般现在时，主语是第一人称单数，动词用原形like；be fun是固定搭配，译为：有趣的．故答案为：like PE，fun．【答案】back to【考点】汉译英Our school【解析】Welcome back to school．【解答】考查汉译英．欢迎到..welcome to…，回到back，放在to前面构成welcome back to；学校school．故答案为：back to．【答案】It's,for,playground【考点】汉译英Our school【解析】It's time for PE．Let's go to the playground．【解答】考查汉译英．第一个句子，是句型It's time for sth．空格分别缺少It's，介词for；第二个句子，空格缺少"操场"的英文表达，即，playground．故答案为：It's，for，playground．【答案】What subjects,English,maths【考点】汉译英Our school【解析】﹣﹣What subjects do you like？﹣﹣I like English and maths．【解答】考查汉译英．第一个空，缺少疑问词，这里询问：什么课程，答语中课程不只有一门，用复数形式的subjects，即，What subjects提问；第二个空，缺少科目"英语"English；第三个空，缺少科目"数学"maths．故答案为：What subjects，English，maths．六、将下列句子排列成一段通顺的对话．【答案】2,4,1,3,5【考点】对话排序Our school【解析】七门．你呢？我最喜欢科学．它很有趣．这学期你有多少科目？我有六门．我希望我能有更多．是的，我这么想．我也喜欢它．【解答】考查对话排序．首先询问对方这学期的科目数量，开始对话，How many subjects doyou have this term？排第一；回答数量．并反问对方，Seven．What about you？排第二；对方回答并说出希望，I have six subjects． I hope I can have more．排第三；接着对方说明自己最喜欢的科目，I like science best．It's fun．排第四；对方也表达同样的情况，Yes，I think so．I like it too．排最后．故答案为：2﹣4﹣1﹣3﹣（5）试卷第11页，总11页。

Unit 1 Our school subjects （1）班级：姓名：学号：一、英汉互译。

1. 两门学科2. make a big cake3. 今天下午4. all like our teacher5. 是…的时间了6. my school subjects7. 一本美术书8. skate well9. 多少节数学课10.welcome to Suzhou二、选择题。

( ) 1. How many _______do you have this term（学期）？We have eight.A. subjectB. lessonC. subjectsD. lessons( ) 2. It’s time _______ English. Let’s go to the classroom（教室）.A. atB. forC. inD. on( ) 3. What lessons do you have this morning? We _______ Chinese, Maths and Music.A. doB. have C are D is( ) 4. A: Do you have _____ PE lessons this week（星期）? B: Yes, I do.A. any B some C a D an( ) 5.The Science book is _______ the bedroom, ________ the chair.A on; inB in; onC at; onD in; in( ) 6. __________ a timetable for you.A. HereB. Here’s C .Here are D.It is( ) 7.Art and Science ________ fun.Ais B am C are D not( ) 8.A: How much is the book? B: _____________A It’s five.B They’re four yuan. C. It’s four yuan. D. They are four.( ) 9.—What ________ do you like? —I like English and Chinese.A.subjectB. subjectsC. a subjectD. an subjectUnit 1 Our school subjects（2）班级：姓名：学号：一、用所给词的适当形式填空。

译林版四年级下册Unit 1单元测试卷听力部分一、听录音,选出所听句子中包含的内容。

（5分）（）e B. welcome C. colour（）2. A. can't B. Art C. aren't（）3.A.fly B. fan C.fun（）4. A. Science B. subject C. school（）5. A. Monday B. many C. Maths二、听录音,判断下列对话与所听内容是（T）否（F）相符。

（6分）（）1.--What subjects do you like?-I like Maths and Art.（）2.-I like Art. What about you? -I like Science.（）3.-What can you do?-I can make a cake.（）4.-Do you like English? - No, I like Maths.（）5.-How many subjects do we have?-Seven.（）6.-What lessons do we have this afternoon?- - We have Maths and PE.三、听录音,将人物与对应的学科连线。

（5分）四、听录音,根据所听内容,选出合适的答语。

（5分）（）1.A. I like PE and Art. B. We have Music and Maths.C. It's five thirty now.（）2.A.I like English. B. I have Chinese and Maths.C. But I don't like PE.（）3.A. I have English and Art. B. OK. Let's go.C. I like Maths. It's fun.（）4. A. Nice to see you. Mr Li. B. Here you are. C. It's in your bedroom.（）5. A. Let's go home. B. Let's go to the bathroom.C. Let's go to the playground.五、听录音,根据所听内容,补全句子或对话。

Unit 1 My School 单元测试听力部分一、Listen and choose.听录音，选出你所听到的单词或组词。

（10分）（）1. A. library B. garden C. teachers’ office （）2. A. first B. floor C. lunch（）3. A. art room B. music room C. computer room （）4. A. sister B. tiger C. dinner（）5. A. playground B. gym C. classroom 二、Listen and choose the right answers.听录音，选择正确的答语。

（20分）（）1. A. It’s on the second floor. B. It’s in the box. （）2. A. Yes, it is. B. No, it is.（）3. A. Yes, we don’t. B. No, we don’t. （）4. A. Yes, I am. B. Thank you. （）5. A. No, it isn’t. . B. No, it is.笔试部分三、Read and choose.读一读，选一选。

（10分）。

（）1. —_______ is the garden?—It’s near the music room.A. WhoB. HowC. Where（）2. Go to the _______. Water the flowers.A. libraryB. gardenC. playground （）3. The art room is _______ the first floor.A. inB. onC. /（）4. —_______ you have a library？—Yes, we do.A. DoB. AreC. Is（）5. —Is this the art room？—_______A. Yes, it isn’t.B. No, it isn’t.C. No, it is.四、Read and choose.选择正确的句子补全对话，将其序号填在横线上。