口语对话111

简单英语口语对话范文英文回答：1. Can you introduce yourself?Hi, my name is [your name]. I'm [your age] years old. I'm from [your country]. I'm a student at [your school].I'm studying [your major].中文回答：1. 你能自我介绍一下吗？你好，我叫 [你的名字]。

我 [你的年龄] 岁了。

我来自 [你的国家]。

我是一名 [你的学校] 的学生。

我在学习 [你的专业]。

2. What are your hobbies?I like to read, write, and play music. I also enjoy spending time with my friends and family.中文回答：2. 你的爱好是什么？我喜欢阅读、写作和演奏音乐。

我也喜欢和我的朋友和家人共度时光。

3. What are your plans for the future?I plan to graduate from college and get a job in my field. I also want to travel the world and experience different cultures.中文回答：3. 你对未来的计划是什么？我计划从大学毕业，并找到一份我的专业领域的工作。

我也想环游世界，体验不同的文化。

4. What are your strengths and weaknesses?My strengths are that I'm a hard worker, I'm organized, and I'm good at problem-solving. My weaknesses are that I'm sometimes too shy and I can be a bit of a perfectionist.中文回答：4. 你的优点和缺点是什么？我的优点是勤奋、有条理，善于解决问题。

二年级111页口语交际写小猪佩奇
今天，我给大家推荐一部动画片，叫《小猪佩奇》。

我把小猪佩奇叫做粉红猪小妹，她还有一个弟弟叫乔治，以及猪爸爸和猪妈妈，他们是快乐的一家。

佩奇喜欢红色,喜欢吃红色的苹果;乔治喜欢蓝色，喜欢吃蓝色的蓝莓;猪妈妈喜欢橙色，喜欢吃橙色的橙子;猪爸爸喜欢绿色，喜欢吃绿色的薄荷。

佩奇和乔治都有他们自己的玩具。

佩奇最喜欢的是她的泰迪，乔治最喜欢的是他的玩具恐龙。

佩奇有很多爱好，比如:跳舞、唱歌、弹钢琴,她最喜欢跳泥坑。

她穿上靴子，在泥坑里不厌其烦地跳来跳去。

伴随着"嘻嘻嘻”的笑声,真可爱啊!每当佩奇遇到困难时，她的小伙伴们，弟弟乔治、猪爸爸和猪妈妈，都会出谋划策，一起帮她解决问题。

在我看过的两百多集中，让我印象深刻的就属《过山车》啦!下面，我给你们讲一讲这个故事。

一个晴朗的早上，佩奇-家和佩奇的好朋友们一起到游乐场玩。

呜呜准备坐过山车了!小朋友们纷纷跳上过山车，激动地等待，小猪佩奇还嚷嚷着:”爸爸，你坐最后面!我想让你陪着我!快点!”猪爸爸听了小猪佩奇的劝说，上了最后一个座位。

过山车准备开动了，慢吞吞地上着坡。

猪爸爸百无聊赖，无动于衷，躺在座位上，一动不动。

忽然，过山车“嗖”地一声向下滑行，猪爸爸头昏脑胀，而孩子们呢，一个个高兴极了,
“耶”的声音震天动地。

过山车渐渐停了下来，猪爸爸踉踉跄跄
地下了车，发誓再也不坐过山车了。

这个故事看得我哈哈大笑，我看了很多遍。

《小猪佩奇》给我带来了快乐，我喜欢这部有趣、生动、好笑、又有深意的动画片!。

酒店英语口语情景对话对话一：预订房间A: 早上好，欢迎光临酒店。

您需要预订房间吗？B: 是的，我需要预订一个双人间，入住时间是下周五。

A: 好的，我们有很多房间可供选择，请问您对房间的要求有什么？B: 我希望房间有一个大床和免费的无线网络。

A: 没问题，我们有符合您要求的房间。

您需要入住几晚？B: 我需要入住两晚。

A: 好的，请问您的姓名和联系方式是什么？B: 我的名字是张三，联系方式是。

A: 好的，预订完成后，我们会给您发送确认短信。

谢谢！B: 谢谢您的帮助！对话二：办理入住手续A: 晚上好，欢迎光临！您预订的是双人间，对吗？B: 是的，我是张三。

A: 您的预订已确认，这是您的房卡和钥匙，房间号是302。

B: 谢谢！A: 您需要支付押金500元，退房后会退还给您。

B: 好的，我可以用信用卡支付吗？A: 当然可以，我们接受信用卡付款。

您需要在离店时结算所有费用。

B: 了解，我会记住的。

A: 好的，请您填写一下入住登记表，包括您的姓名、国籍和护照号码。

B: 好的，我马上填写。

A: 感谢您的合作，祝您入住愉快！对话三：客房服务A: 早上好，有什么可以为您效劳的？B: 我的房间没有毛巾和洗漱用品，可以补充一下吗？A: 当然可以，我会马上给您送去。

B: 谢谢！还有一个问题，我需要一份早餐送到房间，大约几点可以送到？A: 我们可以在早上7点到10点之间送到您的房间，您需要什么样的早餐？B: 我想要一个咖啡和面包。

A: 好的，我会安排给您送早餐。

有其他需要的事情吗？B: 暂时没有了，谢谢您的帮助！A: 不客气，请随时告诉我们如果有其他需求。

对话四：结账离店A: 午安，您准备好结账离店了吗？B: 是的，我准备好了。

A: 您的账单总金额是800元，包括房费和其他消费。

请问您以什么方式支付？B: 我可以用支付宝支付吗？A: 当然可以，请打开您的支付宝扫描这个二维码进行支付。

B: 好的，我已经支付完成了。

A: 谢谢！这是您的和退还的押金。

口语对话录音材料1. A: Hey, are you free this weekend?B: Yeah, I don't have any plans. Why?A: I found a really cool hiking spot nearby. Do you want to go hiking with me?B: That sounds great! I love hiking. What time should we meet?A: Let's meet at the entrance of the trail at 9 am. Is that okay?B: Perfect. I'll see you there!2. A: I heard you're going to Japan for vacation. Is that true?B: Yes, it is! I'm really excited. I've always wanted to visit Japan.A: That's awesome! Which cities are you planning to visit?B: I'll be spending a few days in Tokyo and then heading to Kyoto.A: Don't forget to try their local cuisine. Sushi and ramen are a must-try!B: Of course, I won't miss that. I'm looking forward to trying the authentic Japanese food.3. A: Can you help me choose a birthday gift for my sister?B: Sure, I'd love to help. What does she like?A: She's into photography, so maybe something related to that.B: How about a new camera strap or a photography book?A: Those are great ideas! I think she'll love them. Thanks for your help.B: No problem. I'm glad I could assist you.4. A: I heard you're planning to start a small business. What is it about?B: I'm going to open a café. I love coffee and I've always wanted to have my own café.A: That's exciting! Have you thought about the location and the menu?B: Yes, I found a cozy place downtown, and I'm planning to offer a variety of coffees, teas, and pastries.A: I'm sure it will be a success. Let me know when you open, I'll be your regular customer!B: Thank you so much for your support. I'll definitely keep you updated.5. A: Did you watch the new movie that came out last week?B: Yes, I did. It was amazing! The plot was really intriguing.A: I've heard great reviews about it. I'm planning to watch it this weekend.B: You should definitely go. The acting was superb, and the cinematography was stunning.A: I'm really looking forward to it now. Thanks for the recommendation!6. A: Have you heard about the new fitness studio that opened in our neighborhood?B: Yes, I've been there a few times. The classes are fantastic.A: What types of classes do they offer?B: They have yoga, high-intensity interval training, and dance classes.A: That sounds like a great variety. I'll check it out sometime soon.B: You should. The instructors are really knowledgeable and the environment is welcoming.7. A: I'm thinking of adopting a pet. Do you have any recommendations?B: Are you looking for a dog or a cat?A: I'm more inclined towards getting a cat. They seem more independent.B: That's true. Cats are low-maintenance and can be great companions.A: Do you know any good pet adoption centers in the area?B: There's one nearby that I can recommend. I'll share the details with you.这是一份口语对话录音的材料，通过这些对话可以展示日常生活中的交流场景。

英语日常常用口语对话必备口语如今没有一口流利的英语,了解一些简单的日常英语对话技巧也是很有必要的!今天在这里为大家分享一些英语日常常用口语对话，希望这些实用口语会对大家有所帮助！英语日常常用口语对话：Greｅtｉngｓ问候语１。

Heｌlｏ！ / Hｉ！你好！2。

Ｇoｏｄ rｎg / aｆternoon /eveng! 早晨（下午/晚上)好!３。

Ｉ＼ m Kａthｙ King. 我是凯西金。

４。

Ａｒe yｏu Peter iｔｈ你是彼得史密斯吗5。

Yｅs，Ｉ am． / Ｎo，I\ m not．是，我是.／不,我不是。

6.How aｒe you你好吗7. Finｅ， thａｎks。

Anｄyou 很好,谢谢，你呢8。

I\ m fｉne, too。

我也很好.９.How iｓAmy／your wｉfｅ/ your hｕａnd爱米好吗/你好吗/你丈夫好吗1０． She ｉs verｙ welｌ， thａnk ｙｏｕ．她很好,谢谢。

11。

Good ght, Ｊane．晚安，简。

１２.Gooｄ—bｙｅ， Mike. 再见,迈克。

13.Seｅ yoｕtｏrrow。

明天见。

1４. See yｏu lateｒ。

待会儿见。

15.I he ｔo go now．我必须走了。

英语日常常用口语对话：Expｒessiｏn In Ｃ**ｓ课堂用语1６． MaｙＩ e in 我能进来吗１7。

ｅin, pleasｅ. 请进.１8. Ｓiｔ dｏwｎ, pｌease. 请坐。

１9． It\ sｔｉme for ｃ**s．上课时间到了。

20。

Opｅn ｙoｕrｂooｋｓ and ｔｕrn to ｐagｅ 2０. 打开书，翻到第20页.21.I＼ ll caｌl thｅ rｏｌｌ before c**s．课前我要点名。

22． Here! 到!２3．Haｓ eｖｅryboｄy got a ｓheｅｔ每个人都拿到材料了吗 24。

Ａny diｆfeｒent opion 有不同意见吗２５． Are ｙou ｗｉth me你们跟上我讲的了吗2６。

英语口语考试对话范文以下是一个英语口语考试对话范文，供您参考：Interviewer: Good morning, please introduce yourself.Speaker: Hello, my name is John Smith. I am a college student majoring in English.Interviewer: Can you tell me something about yourself that is not widely known?Speaker: Well, I am a big fan of classical music. I enjoy playing the piano and the flute in my free time.Interviewer: That's interesting. What is your favorite piece of music? Speaker: My favorite piece of music is Beethoven's Moonlight Sonata. I find it very beautiful and emotionally powerful.Interviewer: That's a classic piece of music. What else do you enjoy doing in your free time?Speaker: I also like to read. I enjoy reading books on a variety of subjects, from history to science to philosophy.Interviewer: That's great. What is your favorite book?Speaker: My favorite book is To Kill a Mockingbird by Harper Lee. I find the characters and the story very interesting and同盟的. Interviewer: That's a classic novel. What else would you like to tell me about yourself?Speaker: I am very passionate about language and culture. I enjoylearning new languages and exploring different cultures.Interviewer: That's excellent. What is your favorite language besides English?Speaker: My favorite language besides English is French. I find the sound and the vocabulary very beautiful and unique.Interviewer: Thank you for your time, John. I think you have given us a interesting and multifaceted picture of yourself.Speaker: Thank you for the opportunity to speak with you. I hope I did well.以上是一个英语口语考试对话范文，对话内容包括个人爱好、喜欢的音乐和书籍、语言和文化等方面的内容，旨在展示学生的语言能力、文化素养和思维能力。

最常用英语口语100句101.It sounds great!. 听起来很不错。

102.It's a fine day。

今天是个好天。

103.So far, So good. 目前还不错。

104.What time is it? 几点了?105.You can make it! 你能做到!106.Control yourself! 克制一下!107.He came by train. 他乘火车来。

108.He is ill in bed. 他卧病在床。

109.He lacks courage. 他缺乏勇气。

110.How's everything? 一切还好吧?111.I have no choice. 我别无选择。

112.I like ice-cream. 我喜欢吃冰淇淋。

113.I love this game. 我钟爱这项运动。

114.I'll try my best. 我尽力而为。

115.I'm On your side. 我全力支持你。

116.Long time no see! 好久不见!117.No pain, no gain. 不劳无获。

118.Well, it depends 噢, 这得看情况。

119.We're all for it. 我们全都同意。

120.What a good deal! 真便宜!121.What should I do? 我该怎么办？122.You asked for it! 你自讨苦吃!123.You have my word. 我保证。

124.Believe it or not! 信不信由你!125.Don't count on me. 别指望我。

126.Don't fall for it! 别上当!127.Don't let me down. 别让我失望。

128.Easy come easy go. 来得容易, 去得快。

一、 Greetings 问候语1. Hello! / Hi! 你好！2. Good morning / afternoon / evening! 早晨（下午/晚上）好！3. I'm Kathy King. 我是凯西·金。

4. Are you Peter Smith? 你是彼得·史密斯吗？5. Yes, I am. / No, I'm not. 是，我是。

/ 不，我不是。

6. How are you? 你好吗？7. Fine, thanks. And you? 很好，谢谢，你呢？8. I'm fine, too. 我也很好。

9. How is Amy / your wife / your husband? 爱米好吗？/你妻子好吗？/你丈夫好吗？10. She is very well, thank you. 她很好，谢谢。

11. Good night, Jane. 晚安，简。

12. Good-bye, Mike. 再见，迈克。

13. See you tomorrow. 明天见。

14. See you later. 待会儿见。

15. I have to go now. 我必须走了。

二、Expression In Class 课堂用语16. May I come in? 我能进来吗？17. Come in, please. 请进。

18. Sit down, please. 请坐。

19. It's time for class. 上课时间到了。

20. Open your books and turn to page 20. 打开书，翻到第20页。

21. I'll call the roll before class. 课前我要点名。

22. Here! 到！23. Has everybody got a sheet? 每个人都拿到材料了吗？24. Any different opinion? 有不同意见吗？25. Are you with me? 你们跟上我讲的了吗？26. Have I made myself clear? 我讲明白了吗？27. Could you say it again? 你能再说一遍吗？28. Any questions? 有什么问题吗？29. That's all for today. 今天就讲到这里。

常用英语对话口语交际口语交际是日常生活中不可或缺的一部分，特别是在与他人进行日常对话时。

掌握常用的英语对话口语，不仅可以提高沟通效率，还可以增进与他人的交流互动。

下面介绍一些常用的英语对话口语，希望能够帮助大家更好地应对各种交际场合。

自我介绍•Hello!你好！•Hi, I’m [Name].嗨，我是[名字]。

•Nice to meet you.很高兴认识你。

•What’s your name?你叫什么名字？•My name is [Name].我叫[名字]。

问候与告别•How are you?你好吗？•I’m fine, thank you.我很好，谢谢你。

•Good morning!早上好！•Goodbye!再见！•Have a nice day!祝你有个美好的一天！请求与礼貌用语•Please.请。

•Thank you.谢谢。

•You’re welcome.不客气。

•Excuse me.对不起，请问。

•I’m sorry.我很抱歉。

日常交流•How was your day?你今天过得怎么样？•Do you like…?你喜欢……吗？•What’s your favorite…?你最喜欢的是什么？•I don’t understand.我不明白。

•Can you help me?你能帮我吗？邀请和建议•Would you like to…?你想要……吗？•Let’s…让我们……•How about…?怎么样？•Why don’t we…?我们为什么不……呢？•Maybe we could…或许我们可以……性格和情感•I’m happy/sad/excited.我很开心/难过/兴奋。

•He/she is kind/funny/nice.他/她很友善/幽默/好。

道歉和赞美•I’m sorry for…对不起……•You did a great job!你做得很棒！•You look fantastic today.你今天看起来很棒。

学英语口语的迷你小对话
关于学英语口语的迷你小对话
【迷你小对话1】
A: I can’t believe the teacher took my book away from me!
B: Well, you were reading a novel in Oral English class. I think her actions are just fair.
A: 我简直无法相信，老师竟然把我的书收走了！
B: 你在口语课上看小说，我认为她这么做合情合理。

【迷你小对话2】
A: Your son told his kindergarten teacher that she would never get married because she is too fat.
B: It was embarrassing, but the teacher is probably used to children’s outspoken remarks.
A: 你儿子说他的幼儿园老师太胖了，一辈子都嫁不出去。

B: 真是尴尬。

不过，幼儿园的老师大概早已习惯了孩子们的童言无忌。

【语言点精讲】
fair: 正直的.，公正的，公平的。

take away: 拿走，夺去。

be used to: 习惯于。

outspoken: 公开表达自己想法的。

简单的英语口语练习对话对于英语学习者来说，口语的提升是要依靠平时的练习的，只有开口说英语才能提高英语的表达能力。

下面，送给大家一组简单的练习对话。

A:Got any idea about how/when to buy the ticket?A：您知道怎么买票吗?/您知道什么时候买票吗?B:Sorry, I have no idea.B：对不起，我不清楚。

A:Know anything about the family?A：对那个家庭你有所了解吗?B:Yes. of course.B：当然了。

A:Happen to know the girl's personality?A：那女孩个性怎么样?B:Yeah, she is gentle and cool.B：她既温柔又较冷静。

A:Can you tell me why you refused his advice?A：能告诉我回绝他建议的理由吗?B:Well I've made my own decision.B：哦，我已自己决定了。

A:Would you mind telling me somthing about your ine?A：愿意告诉我你的薪水有多少吗?B:Don't you think it is my secret?B：你不认为这是我的秘密吗?A:I'm trying to know if it is too expensive.A：我想知道这是不是太贵了?B:As I see it, the price is reasonable.B：我看，价格正适宜。

A:I'd like to know more about the railway station.A：我想知道更多关于火车站的事。

B:Sorry, I'm a stranger here.B：对不起，我对这儿不熟悉。

A:I wonder if you could tell me where to get a map.A：我想您是否能告诉我哪儿可以买到地图。

情景对话300句日常口语训练简述以下是英语日常情景对话的300句口语训练简述，这些对话涵盖了多个生活场景，对于提高英语口语表达能力非常有帮助。

问候与告别Hello! / Hi! 你好！Good morning/afternoon/evening! 早上/下午/晚上好！How are you? 你好吗？Fine, thanks. And you? 很好，谢谢。

你呢？Goodbye! / See you! 再见！感谢与回应Thank you (very much). 非常感谢。

You're welcome. 不用谢。

Thanks for your help. 谢谢你的帮助。

It's my pleasure. 我很乐意。

道歉与接受Sorry. / I'm sorry. 对不起。

It doesn't matter. 没关系。

Excuse me. 劳驾。

That's all right. 不要紧。

请求与建议Could you please...? 你能请...？Would you mind...? 你介意...？What about...? ...怎么样？Let's... 咱们...吧。

询问与回答What's your name? 你叫什么名字？My name is... 我叫...。

Where are you from? 你来自哪里？I'm from... 我来自...。

What do you do? 你是做什么的？I'm a... 我是一个...。

喜好与兴趣What do you like? 你喜欢什么？I like... 我喜欢...。

What's your hobby? 你的爱好是什么？My hobby is... 我的爱好是...。

购物与交易How much is it? 多少钱？It's... 这是...。

简单的英语日常口语对话我们要知道我们无论学习什么样的英语我们都需要去练习口语，今天小编就给大家参考一下英语口语，仅供阅读Overcoming Fear 克服恐惧Viyasan: What about yourself? What are some of your interests? Are you scared about anything when you graduate?维亚森：你呢?你对什么感兴趣?你担心毕业之后的问题吗?Gyri: Well, I haven't really been ... I'm trying not to think about now 'cause I still have so many years left. The degree that I'm taking, social anthropology, isn't really a degree that you get work from. Especially, only with a bachelor's degree. I'm gonna have to take more years of other stuff. I'm thinking of taking English literature and then, eventually becoming a teacher, teaching in high school. But there's a long way to go, so I'll probably not be done until I'm like 28, 29 and I'm 23 right now. I'm not really worrying about jobs yet.格里：嗯，我还没……现在我努力不去想这些事，因为我还有好几年才毕业。

英语日常交流口语对话早上问候A: Good morning!B: Good morning! How are you today?A:I’m doing well, thank you. And you?B:I’m great, thanks for asking.计划安排A: What are your plans for today?B:I have a meeting in the morning, but I’m free in the afternoon.A: Would you like to grab lunch together?B: That sounds like a great idea!买东西A: I need to buy some groceries.B: Do you want to go to the supermarket together? A: Sure, I need to buy some vegetables and fruits. B: I also need to buy some bread and milk.邀请出去玩A: Are you free this weekend?B:Yes, I don’t have any plans.A: Would you like to go hiking with me on Saturday? B: That sounds like a fun activity!天气聊天A:The weather is so nice today, isn’t it?B:Yes, it’s perfect for a picnic in the park.A: I heard i t’s going to rain tomorrow.B:I hope it doesn’t rain, I have plans to go shopping.结束谈话A: I have to go now, see you later!B: See you, have a great day!A: You too, take care!以上是一些日常英语口语对话，通过这些简单的对话可以提高英语口语交流能力，希望对您有帮助。

简单的英语口语交际对话简单的英语口语交际对话简单的英语口语交际对话（通用40篇）学习英语的主要目的就是为了交流，想要拥有一口流利的英语，日常的交际对话是最基本的。

今天我们就为大家整理了简单的英语口语交际对话（通用40篇），一起来看一下吧。

K：Its so tiring to climb to the top of the mountain.爬到山顶可真累。

J：I feel the same. Whats worse, we have to get back down.我也是，更糟糕的是，我们还要爬下山去。

K：Oh my god. I cant bear that. Arent there any cable cars?哦天呐，我受不了了。

这里没有缆车吗?J：Let me ask the officers. Excuse me, can you tell me where I can take cable cars?让我问问工作人员。

请问，能告诉我去哪里可以乘坐缆车吗?O：Walk further and you will see the sign. I am afraid you have to wait a long time.往前走走您会看到标志。

恐怕您得等很长时间。

Mark：I need some new clothes for the coming season. Where shall I go to pick up some?我需要为下个季节买一些新衣服。

我该去哪里买呢?Gucci：Im thinking of buying some stuff, too. Lets go to the speciality stores. There will be some new models for sale now.我也在考虑买一些衣服呢。

我们去专卖店吧。

现在那里该有新款上市了。

Mark：Will the new models be very expensive?新款会不会很贵啊?Gucci：Depends on the brands. But there will be some out-of-season clothes on discount, too. So maybe we can also get some stuff, good and cheap.看牌子的。

口语情景对话练习题模拟真实情景进行口语对话练习培养日常口语交际能力大部分学习者在学习一门语言时，常常遇到的难题之一就是口语表达能力的提升。

在日常生活中，我们需要用到口语交际的场景非常多，无论是与朋友聊天、参加会议、购物还是旅行，都需要我们具备一定的口语交际能力。

为了帮助学习者提升口语水平，以下是一系列口语情景对话练习题模拟，旨在帮助学习者通过练习来培养日常口语交际能力。

情景一：在餐厅点餐A：欢迎光临！请问您几位？B：我们是三个人。

有空位吗？A：对不起，我们现在只有一个空桌子，请稍等片刻。

B：好的，没问题。

A：这是菜单，请您点菜。

B：我想要一份炒面，一份酸辣土豆丝，还有一碗酸辣汤。

A：好的，待会儿就上菜。

B：谢谢。

情景二：在商店购物A：您好，请问有什么可以帮助您的？B：我想找一件适合夏天穿的T恤。

A：我们这边的夏季款式刚刚上新，您可以看看这个区域。

B：这件蓝色的怎么样？A：这件是我们今年的热卖款式之一，非常适合夏天，而且材质很舒适。

B：好的，我就要这件了。

A：请问您还需要其他尺码吗？B：我试一下这个，如果合适的话就不需要其他尺码了。

A：好的，请您稍等片刻。

B：谢谢。

情景三：在旅行社咨询旅游线路A：欢迎来到我们的旅行社，请问您有什么具体的旅游需求吗？B：我想了解一下中国的旅游线路有哪些推荐？A：我们有很多经典的旅游线路，比如长城、故宫、西湖等，您有任何特别的喜好吗？B：我对自然风景比较感兴趣，有什么推荐的地方吗？A：如果您喜欢自然风光，我可以为您推荐去广西的桂林，那里有美丽的山水风光。

B：听起来不错，我想去桂林。

请问如何安排行程和预订机票酒店呢？A：我们可以帮您制定行程，并协助您预订机票和酒店，接下来我会为您提供相关信息和费用，请您稍等片刻。

B：非常感谢。

通过这些口语情景对话模拟练习，我们可以更好地锻炼口语交际能力。

无论是在餐厅点餐、商店购物还是在旅行社咨询旅游线路，这些都是日常生活中常见的交际场景。