人教版三级英语上册第一单元测试题1

1、三年级英语第一单元测试卷分数:请将正确的图与英文单词用线连起来。10分penApen cilrulereraser、根据单词选择正确的汉语意思。10分()1. HiA.你好B.再见C.永远()2. bagA.书B.书包C.男孩()3. GoodbyeA.尺子B.再见C.名字()4. NameA.再见B.名字C.你的()5. Me too!A.我是！B.我有一个！C.我也是!三、 单项选择，把正确答案的序号填在括号内。10分()1.Hello!_.A. Hello!B. Hi!C. Ha!()2.-Goodbye, Miss White!-.A. Bye, Mr Black!B. OK! C.

2、Hello!()3.-What 'your name?-.A. My n ame is Sarah. B. Goodbye, Sarah! C.This is Sarah. ()4. I have a book. !A. Hello! B. Me too! C.()5.Let splay! !A. ByeB. Goodbye C. OK()6. Nice to meet you! !A. Nice to meet you! B. Nice to meet you,too! C. Hello! ()7. -Happy Teachers ' Day! .A. Me too !B.

3、Tha nk you !C. Welcome !( )8.Show me your(卷笔刀).A. sharpe nB. shpe nC. sharpe ner()9.Bye, Sarah. .A. See you! B. I rh Sarah. C. Hello!()10.?I m Bai Ling.A. OK B. What's your n ame C. Good morni ng四、 用线把以下英语短语对应的中文意思连起来。10分Open your bookCarry your bagShow me your penGo to schoolShow me your pencil

4、-case背上你的书包 向我展示一下你的钢笔 翻开你的书 向我展示一下你的铅笔盒 去上学五、读一读，选择正确的答案。 10 分 1当吴一凡向别人介绍他自己时，他会说：A. Hello! I 'mWu Yifan.B. Hi! This is Wu Yifan. 2当你和怀特老师辞别时，你会说：A. Good morming, Miss White!B.Goodbye, Miss White! 3当你想知道别人的名字时，你会说：A. My name is Chen Jie.B.Wha t 'ysour name? 4当你对别人表示感谢时，你应该说：A. Welcome!B. Th

5、ank you! 5 Mike 约 John 一起上学时，应该说：A. Go to school. B. Let's go to school.六、从 B 栏中给 A 栏各句选择正确的答语。 10 分AB1Bye!A. Good morning!2What 'ysour name?B. See you!3Goodbye,class!C. My name is Chen Jie4Hello! I 'mWu Yifan.D. Bye, Miss White!5Good morning!E. Hi! I 'mSarah.三年级英语第二单元检测 、找出与其它不同类的一项

6、，把序号填在题前括号内。1. A. eyeB.earC. hello2. A. legB. schoolC. nose3. A. bodyB. fin gerC. cray on4. A. bookB. handC.arm5. A. rulerB.earC. sharpe ner、将以下单词的序号填入正确的图形下丨 丨 丨 mouth eye foot ear hand face nose armleg三、从四个选项中选出最恰当的一项，将其字母填入题前括号内1. Sarah: Nice to meet you, Wu Yifa n.Wu Yifa n:A. Good bye, SarahC.

7、My name is Wu Yifa n.2. Mrs White: What ' s your name?Mike:B. See you, Sarah.D. Nice to meet you, too.A. My name is MikeC. See you.3. Sarah: Good morni ng, Mr. Black!Mr. Black:B. Nice to meet you, tooD. This is Che n jie.A. Hello, SarahC. I ' m Mr. Black4.Mike: Good afternoo n, Mrs. White!Mr

8、s. White:B. Good morning, Sarah. D. Good after noon, Sarah.A. This is Mrs. WhiteC. Good morning, Mike.四、情景选择。1.在早晨，你想跟别人打招呼时，说:B. Nice to meet you, Mike.D. Good afternoo n, Mike.A. Good after noon.B. Bye!C. Good morning.2.当你想表达认识对方的快乐心情时,D. Good after noon. 说：A. Nice to meet your.B. Nice to meet you

9、.D. See you.B. I ' m Jim.D. Bye bye, Jim.B. What ' s your name.D. Nice to meet you.B. Good afternoon.D. See you.BA. Nice to meet you, too.B. OKC. My name's Sara.D. Good afternoon.C. It 's n.ice 3.向别人介绍你的朋友时，说：A. My name is Jim.C. This is Jim. 4.当你想知道对方的时，说：A. Good afternoon.C. My nam

10、e 'Jsim. 5.当你在下午向别人问好时，说： A. Good morning.C. Good bye. 五、小小翻译官。1. Good morning! 2. Let ' s go to schoo_l!3. This is Chen Jie. 4. Nice to meet you! 5. Clap your hands. 六、从 B 栏中选择 A 栏各句的正确答语A 1.Good afternoon.() 2. Nice to meet you.() 3. Let 'sgo to school.() 4.What 's your name?小学三年级英

11、语上册第三单元测试题一、 找出不属于同一类的单词。 (15 分)( )1. A. black B. pencil-case C. orange D. green ( )2. A. sharpener B. mouth C. crayon D.pencil( )3. A. school B. eraser C. ruler D. pen ( )4. A. leg B. bag C. foot D. face( )5. A. body B. head C. red D. nose二、Read and choose.(读一读，选择恰当的答句。)(30分)() 1. Good afternoon.A.

12、Good morning!() 2. What ' s your name?B.Me too.() 3. Hello!C.Fine, thank you .() 4. Goodbye!D.Great!() 5. Let ' s go to school!E.Nice to meet you, too.() 6. Good morning!F.My name' s John.() 7. How are you?G.See you!() 8. Nice to meet you.H.Good afternoon.() 9. Let ' s paint!I.Hi!()1

13、0. I have a yellow pencil.J.OK!三找出不同类的单词，把答案的序号填在括号内。10分()1 .A.n ameB.mouth C.n ose () 2 A bag B.blue C.black()3 A head B.gree n C.ha nd () 4 Afin ger B.footC.fi ne()5 .A.morning B.armC.afternoon四情景反响，把答案的序号填在括号内。15分()1. 你想问对方身体怎么样，应说：A .How old are you? B .How are you? C .Fine,thank you.()2.你想让同桌出示

14、蓝色铅笔，应说：A .Show me your blue pen. B .Show me your black pencil. C .Show me your blue pencil.()3.你想让穿黑色衣服的同学站起来，应说：A .Brown,brown .Sit down . B .Black,black.Stand up. C .Black,black.Sit down.()4.你想让同桌把图片里的书包涂成粉红色，应说：A .Colour the bag pink. B .Colour the bag purple. C .Colour the book pink.()5 .你提议大家一

15、起来画画，应说：A 丄 et 'play!B . Let's si ng! C .Let 'spai nt!()6. 当你早上碰到 Mike 时,说: A.Good morning, Mike. B.Goodbye, Mike.C. Goodafternoon. ()7. 当你想知道别人的名字时 ,你应该说 :_ A. I ' m Mike.B.What ' s your name?C. Bye,Tom. ()8. 当班里来了一位新同学 ,你要说 :_ A. Welcome. B. Thank you. C. Me too()9. Where'

16、s your no se? A. Here it is. B. Touch your no se. C. Show me your no se.()10. Let spai nt. _ A. Bye. B. Tha nk you C. Great.()11.9 月 10 日是 .A . Halloween B. Teachers ' Day C.Women' s Day()12. 当你想把朋友 Mike 介绍给 妈妈时 ,你要说 :A. He is Mike. B. His name is Mike. C. This is Mike.()13. Hi, Sarah ._ 

17、9; s your name?B.How are you?C. Welcome.五、判断以下说法是否正确,对的打“V ,错的打“x o (10分)1. 在 9 月 10 日(教师节 )的时候 ,我们都会向老师说 : How are you?()2. 英国国旗是由red, blue和white这三种颜色组成的。()3. 10月31日的Halloween是西方孩子们最喜欢的节日之一。()4. UK是英国的简称，USA是美国的简称。()5. 中国的国旗是由 red 和 yellow 和 purple 组成的 . ()第四单元测试题、看看我是谁？用线连起来。 20 分dog鸭子cat大象duck兔子e

18、lephant猫rabbit猴子bird鸟monkey熊猫bear老鼠panda狗mouse熊二、选出每组中不同类的单词。 16 分( )1. A. duckB. rabbitC. bag( )2. A. handB. panda C. ear( )3. A. squirrel( )4. A. pig( )5. A. bird( )6. A. panda( )7. A. cat( )8. A. blackB. elephant C. zooB. pink C. purpleB. bookC. duckB. purpleC. pinkB. dog C. bagB. duck C. orange读

19、一读，选一选。 10 分( ) May I have a look?- .A. Thank you B. Sure. Here you are( )2. -Here you are.- .A. Thank youB. Fine, thank you( )3. - I have a Teddy Bear. -A. OK. B. Really?( )4. - , Mike? -Sure. Here you are. A.I have a catB. May I have a look?( )5. -ThisJohn.A. is. B. are( )6. It nice.A. is B. are(

20、)7. I a rabbit.A. has B. have( )8. Walk like elephant.A. a B.an C. /( )9. How are you ?-A. Fine, thanks. B. Great.( )10. -Oh, it ' s lovely. I like it.A. Yes, I amB. Thank you四. 选择正确的译文。16 分 1.I have a dog.A.给你。 2.May I have a look?B. 我能看一看吗？ 3.Here you are.C.真好看，。 4.It 's nice.D.谢谢。 5.Thank

21、 you.E.我有一只狗。 6.Fly like a bird.F. 我喜欢它。7.I like it.G.像小鸟一样飞。 8.Great! 五读一读，选择恰当的答句1. ( ) Look!I have panda.2. ( ) Here you are.3. ( ) May I have a look?4. ( ) Nice to meet you.5. ( ) How are you. 六. 情景交际。 18 分H. 好极了！10 分A. Fine,thanksB. SuperC. Sure. Here you areD. Thank youE. Nice to meet you,too.

22、 1. 当你听到“ woof! Woof! 的叫声，就知道 来了 A. duck B. dog C. panda2.当我们听到“ Mew的叫声时，就知道来了。A. catB. monkeyC. rabbit 3. 众所周知鸭子应该这样叫：A. MewB. Woof C. Quack 4. 本课中学的会飞的一种动物是“A. mouseB. elephantC. bird 5. 林子里有一个动物正在大口大口的吃竹叶，它是：A. squirrelB. panda C. pig6.有一种动物，它特别懒，大家称它为“吃饱了睡，睡饱了吃，它是：A. monkey B. dogC. pig七读一读，给下面句

23、子重新排序组成对话。 10 分 Sure. Here you are.Hello, Mike! I have a cat. Thank you. Oh, it's nice! I like it.Oh, really? May I have a look? Thanks.人教版小学三年级上册英语 Unit4 单元练习题 找出不属于同一类的单词。1.() A. mouthB.noseC.catD.face2.() A.monkeyB.elephant C.dogD.pink3.() A. huntB.pandaC.climbD.fly4.() A.coolB.duckC.greatD.s

24、uper5.() A.earB.eraserC.pencilD.ruler6. A.catB.dogC.duck D.zoo7A.really B.elephant C.mouse D.bear8A.squirrel B.rabbit C.yellow D.monkey二选择正确的答案，把编号填在前面的括号里。1. ( ) -Look! I have a dog. -.A. It 's lovely. B. It' s yellow C. It's dog.2. ( ) -May I have a look? -.A. Yes,I can. B.Sure. C. No,

25、I'm not.3. ( ) The eagle comes from A.China B. USA C. Australia4. ( ) Follow ,monkey.A.I B. my C. me5. ( )Walk like elephant.A. aB.an C. /6. ( ) Look! I a rabbit .A. is B. have C. has7. ( ) -Here you are. - .A.Sure B.ByeC.Thank you8. ( ) lookthe cat.A. at B. are C. in 三英汉互译。pandasquirrel猫 猪 狗 鸭四

26、.读一读，选择恰当的答句。1.() Look!I have panda.A. Fine,thanks2.() Here you are.B. Super3.() May I have a look?C. Sure. Here you are.4.() Nice to meet you.D.Thank you5.() How are you.E. Nice to meet you,too.五.选择。1表演得像猫一样。A.I have a rabbit.2我有一只兔子 。B.Walk like an elephant3像大象一样走路。C.Follow me.4我可以看一看吗？D.Act like

27、a cat.5跟着我。E.May I have a look?6给你。F.Here you are.六把正确答句或问句的标号写在横线上 .A.I have a toy rabbit.B. Thank you .elephantmonkey rabbit _D. Here you are.C. May I have a look ?E. Oh,it 's nice.I like it.A:.B: Oh,really .A:Sure.B: Thank you.A: .人教版三年级英语上册第四单元练习题ClassName笔试局部60分、将单词前的序号填入对应的图片下。15分A. squirr

28、el B. mon key C. elepha ntD. panda E. duck F. dog H. pig I. bird二、情景选择15分 1.当你告诉别人你有一只鸭子时，说：A. I have a duck.B. I like a duck.C. Look at my duck.D. I am a duck.2.当你想看一看别人的东西时，说：A. Have a look .B. Look!C. Let ' s lookD. May I have a look ？3.当你让别人看看你的玩具熊时，说：A. Have a look my bear.B. Look at my bea

29、r.C. May I have a look?D. Let me look.4.当你同意别人看你的东西说时，说：A. Cool.B. Great.C. Sure.D. Super.5.当你把一样东西给对方时，可以说：A. Give you .B. Here you are.C. Here are you .D. You are here.三、在A、B、C、D四个选项中选出最恰当的一项。15 分1. Sarah: May I have a look?Mike:A. Great.B. Thank you.C. Sure.D. Super.2. John: 1 have a rabbit.Chen

30、jie:A. Sure.B. Ok.C. Great.D. Yes3. Sarah:Oh,it ' s nice! I like it.Mike:A. Great.B. Thank you.C. Sure.D. Super.4. Wu Yi fan:, Mke?Mike: Fine, tha nk you.A. What ' s your n ame?B. How are you?C. This is Mike.D. I have a rabbit.5. Chen jie: Here you are.John:A. Yes.B. Sure.D. OkC. Thank you.四

31、、阅读短文，选择正确的答案 15 分s whHi ! I am Jack. I like animals. I have a cat. It ' s brown, I have a rabbit. It have a yellow duck. It ' s small. I have a pink pig. It is big. And I have a bmrownkney, too. It' s funny. Do you know the panda? It has two black eye. It1.I have a .A. dogB. catC. bird2

32、.The rabbit is_A.whiteB.brownC.pink3. I have a _duck .A. whiteB. brownC. yellow4.The pig isA.fatB. bigC. super5.Jack likesA. animalsB. booksC. pen人教版三年级上册英语期中试卷测试时间： 40分钟，总分值 100 分学习文档 仅供参考认真做好每一道题，再仔细检查，你可以得到更高的分数！加油！祝你取得好成绩!luck !一、字母书写。20分Good1.A2. D3. F4. G5. H6. e7. c8. m每题31. school2. mouthA.学

33、校A.鼻子B.尺子B.手指C.橡皮C.嘴3. blueA.蓝色的 B.白色的 C.粉红色的4. rabbitA.鸭B.猪 C.兔子5. breadA.蛋糕B.热狗C.面包6. threeA.四B.三 C.五7. tenA.十B.八 C.六8. juiceA.果汁B.牛奶C.水9. elephantA.鸟B.大象C.猴子10.redA.红色的B.绿色的C.橙色的9. r10.W二、从A、B、C三个选项中选出所给单词的正确词义，将其标号填入题前括号内分，共30分、情景交际，从A、B、C三个选项中，选出最正确答案，将其标号填入题前括号内每题3分，共30分1.当别人向你说“Thank you!时，你应

34、说：A. Nice to meet you! B. Good morni ng! C.You' re welcome!2.当你想询问对方多的年龄时，你应说：A. What ' s your name? B. Who are you? C. How old are you? 3. 当别人称赞你的衣服漂亮时，你应说：A. Thank you. B. Not at all. C. You ' re welcome! 4. 当你请对方吃苹果时，你应说：A. Have an apple, please. B. Hello! C. The apple is red. 5. 在上午向

35、人问好时，你应说：A. Good morning! B. Good afternoon! C. Where are you? 6. 当别人对你说 “ How are you? 时，你应说：A. How are you? B. Nice to meet you. C. I ' m fine, thank you. 7. 当你询问对方的名字时，你应说：A. How are you? B. What 's your name? C. How do you do? 8. 当别人对你说 “ Where is your nose ，你应说：A. Here it is! B. My nose

36、 is red. C. I have a nose. 9. 当你想看别人的书时，你应说：A. May I look at your book? B. I have a book. C. The book is nice.10.当别人对你说 “Good bye! 时，你应说：A. Bye!B. Morning!C. Thank you!四、将下面的数字从小到大排列，只写序号。每题 2分，共 20 分1.three 2.one 3. four4.nine 5. seven6.two 7.eight 8. ten9.six 10. five < < < < < <

37、 < < < 三年级上册期中测试卷、以下每组四个单词中，根据它们的意义找出一个与其它三个不同类的单词，把它们的字 母编号写在左边的括号中。 10 分 1、 A 、redB、 legC、 black 2、 A 、showB、 touchC、 foot 3、 A、ZoomB、 rulerC、 Sarah 4、 A 、bagB、 whiteC、 green 5、 A、bodyB、 waveC、 shake20分、在右栏中找出左栏每个单词的中文意思，把它的字母编号写在括号里。 20 分() 1.yellowA 、铅笔() 2.bagB、眼睛() 3.mouthC、尺子() 4.sch

38、oolD、黄色的() 5.rulerE、书包()6.fingerF、紫色的()7.pencilG、橡皮()8.eyeH、学校()9.purpleI、嘴()10.eraserJ、手指三、出拼写正确的单词，将其编号写在前面的括号里。 10 分()1. A. epnB. penC. nep()2. A. faceB. afceC. fece()3. A. inpkB. pinkC. pnik()4. A. yellowB. yollewC. yellew()5. A. ereserB. eraserC. eraser四、在右栏中找出左栏中每个句子的答语，把它的编号写在左边的括号中A. Good mo

39、rning!B. I ' m Mike.C. Fine, thank you.D. Great!E. Nice to meet you, too.F. My name ' s John.G. See you!H. Good afternoon.I. Hi!J. OK!() 1. Good afternoon.() 2. What ' s your name?() 3. Hello!() 4. Goodbye!() 5. Let ' s go to school!() 6. Good morning!() 7. How are you?( ) 8. Nice to

40、 meet you.() 9. Let ' s paint!()10.Who are you?五、情景反响。 15分 1、有一天，你在街上遇见一位很久没有见面的同学，你应该如何问候？A. Who are you? B. How are you? C. Here you are.2、你第一次认识 Mike ，感到十分快乐，你应该这样说：A. Me too. B. Nice to meet you. C. Good afternoon.3、John说：“I like yellow. 你的爱好跟他一样，你可以说：A. Great! B. My name 's Bai Ling. C.

41、 Me too. 4、老师请你拍手，用英语该这样说：A. Clap your hands. B. Clap my hands. C. Snap your fingers.5、Sarah是班长，老师走进教室准备上课，她应该这样说：A. Sit down. B. Good morning. C. Stand up.六、请找出下面句子的中文意思，将其编号写在前面的括号里。 15分 1、 Touch the ground.A. 交叉你的脚。 2、 I like blue. 3、 Cross your legs.B. 让我们说话。C. 摸地板。D .我喜欢蓝色5、Let's talk.E.看着我

42、 4、 Look at me.H. green I.eraser 橡皮七、想想找出答案。 只写编号10 分A. red B. yellow C. blue D. black E. purple F. orange G. white brown J. pink1、A + D =2、A + = E3、+ B= F4、+ = H5、A + G =Grade three review paper 考考自己：自己能在最短的时间内听听、说说、读读以下单词吗？Pen钢笔pencil 铅笔bag书包ruler 尺子book书擦 sharpener 削笔刀 pencil-case 铅笔盒 school 学校 c

43、rayon 蜡笔head头face脸nose鼻子mouth嘴eye眼睛ear 耳朵arm胳 膊 hand 手 finger 手指 leg 腿 foot 脚 body 身体red 红色 yellow 黄色 green 绿色 blue 蓝色 purple 紫色 black 黑 色 orange 橙色cat猫dog 狗mon key猴子pan da熊猫rabbit 兔子duck鸭子 pig小猪bird 小鸟bear熊elephant 大象mouse老鼠squirrel 松鼠Hi!cake蛋糕bread面包hot dog热狗hamburger汉堡包chicken 鸡肉S3：Hello, I'm

44、 Wu Yifan.你好，我的名字叫吴一帆。S4：Hi，I'm Sarah.你好！我是萨拉。S5：Bye,Miss White!再见，怀特小姐！T：Goodbye！再见！French fries 炸薯条Coke可乐juice果汁milk 牛奶 water 水 tea茶coffee 咖啡one一two二three 三four四 five五six 六seven七eight八 nine 九 ten十doll 玩具娃娃boat 小船ball 球 kite风筝 balloon 气球 car小汽车 plane 飞机Dialogue 1 :见面打招呼，自我介绍以及道别等用语。牢记下面的对话，会让你的

45、英语说得更好！更棒！你好！S1:Hello!你好！S2：See you。Dialogue 2 ：询问对方的，道别的另一种表示法：S1： Hello ，I 'm Mike. What 's your name? 你好，我是迈克。你叫什么名字？ S2：My name's Chen Jie.我的名字叫陈洁。S1: Bye!再见！S3&4：See you!再见！Dialogue 3:上午问候语、首次见面问候语提出建议的表达let ' s及回应OKS1:Good morning!早上好！S2: Good morning!早上好！S1: Hello!你好！S2: H

46、i!你好！S2:This is John.这是约翰。S1:Nice to meet you. Let's go to school.见到你真快乐！让我们一起去上学。Dialogue 4: 学习下午问候语S1:Hi,Mom!你好，妈妈！M：Hi!你好！S1：Mom,this is Mike.妈妈，这是迈克。M：Good afternoon,Mike.下午好，迈克S2：Good afternoon. Nice to meet you!下午好，见到你真快乐。M：Nice to meet you, too.见到你我也很快乐。Dialogue 5: How are you? 及答复的主要适用场合

47、B: Good morning, Miss Green. How are you?早上好，格林小姐。你近来好吗？G：Fine, thank you. Mr Black. This is Miss White.很好，谢谢。布莱克先生，这是怀特小姐。B: Nice to meet you!见到你真快乐W：Nice to meet you, too.见到你我也很快乐。Dialogue 6: 对问候的多种答复语对建议let ' s的回应GreatS1:Hi, Mike!你好，迈克。S2：Hi, Sarah! How are you?你好，萨拉！近来好吗？S1：Fine, thanks. How

48、 are you ?很好，谢谢！你呢？S2：I ' m fine. Thank you.我也很好，谢谢。S1: Let ' s paint!我们一起画画吧。M：Bye!再见。Dialogue 7 :某人拥有某物(1 have -) 表示赞美的感慨词 Cool! 、Super!S1:Look ，l have a rabbit.看，我有一只兔子。S2:Cool!酷。S1:look ，I have a Panda.看，我有一只熊猫S2:Super.棒极了。S1:Look，I have a Monkey看，我有一只猴子！S2:Bye, Mom!、Great! 、Wow!)太棒了。再见，

49、妈妈。S2:Great!S2： Great!S1：Look，I have a ZooS2：Wow!棒极了。看，我有一个动物园哇！Dialogue 8:向别人提出要求May I及应对的语言Sure. Here you are.Sl: I have a Teddy Bear.S2: Oh, really? May i have a look?S 1: Sure. Here you are.S2: Thank you. Oh , it' s nice! I like it S1：Thanks.Dialogue 9: 表达自己喜欢的食物 I likeS1: I like hamburgersS

50、2: I like hot dogs.看，我有一只泰迪熊。哦，真的吗？我可以看一下吗？当然可以，给你。谢谢！哦，它好漂亮！我喜欢它。谢谢。W: Here you are. Hot dogs and hamburgers.给你。 热狗和汉堡包。Si: Thank you. I like French fries.谢谢，我喜欢炸薯条。S2: Me too.我也是。W: OK! Have some French fries.好的！请吃些炸薯条。Si: Thank you.谢谢。请别人吃东西时的表达语。Have some我喜欢汉堡吧。我喜欢热狗。Dialogue 10:询问自己能否得到想要的东西Can

51、 I have？对别人向自己致谢后的表达You're welcome S1: Have some juice!S2: No, thanks. I like Coke.S3: Me too.S1:OK. Here you are.S2: Thank you.S1: You' re welcome.S1: Can I have some chicken?S3: Sure. Here you are .S1: Thank you.S3: You' re welcome.喝些果汁吧。不，谢谢。我喜欢可乐 我也是。好的，给你。谢谢。不客气我可以吃些鸡肉吗？ 当然，给你。谢谢。Dialogue 11:询问年龄及根据实际情况和意愿表达年龄。不客气。S1: Hello, Sarah. This is my friend. Wu Yifan.你好，萨拉。这是我的朋友，吴一帆S2: Happy birthday!S3: Thank