[English 101] 电话通话 - 通话关键表达

Teaching Material

1. I will call you this evening to confirm our plans.
• call (verb) - 打电话、呼叫
• 在拨打电话或请求他人打来时，用“call”强调主动行为。也可搭配“call back”表示回电。
• A: Can you call me when you arrive? B: Sure, I'll ring you up right away.
2. She didn’t pick up when I called earlier.
• pick up (phrasal verb) - 接电话
• 用来描述接听来电的动作。也可在对话中问“Why didn't you pick up?”询问未接原因。
• A: Could you pick up if I call at midnight? B: Yes, I'll try to stay alert.
3. Don't hang up yet; I have one more question.
• hang up (phrasal verb) - 挂断电话
• 表示结束通话的行为，一般指主动挂断。用于提醒或描述结束电话的动作。
• A: Did you hang up on me? B: Sorry, the signal dropped suddenly.
4. You need to dial the area code first for long-distance calls.
• dial (verb) - 拨号，输入电话号码
• 在手动输入或使用拨号界面时，常说“dial the number”。也可与“re-dial”连用。
• A: Did you dial my number correctly? B: Let me double-check.
5. Every time I call, I hear a busy tone.
• busy tone (noun) - 占线音
• 当电话线路被占用时听到的声音。可告知对方“It's busy”来说明线路忙碌。
• A: Why can't you get through? B: I'm only getting a busy tone.
6. He put the receiver down after the call ended.
• receiver (noun) - 听筒或接听端
• 传统座机电话的听筒部分，也可泛指接听电话的一端。用于更正式或老式场景。
• A: Where’s the phone receiver? B: It’s on the other desk.
7. If I'm not available, please leave a voicemail.
• voicemail (noun) - 语音信箱或留言
• 当对方无法接听或忙线时，让其在语音信箱留言。适用商务或个人场景。
• A: Did you leave me a voicemail? B: Yes, check your messages.
8. The operator can help you connect to the right extension.
• operator (noun) - 接线员，或电话系统服务人员
• 在公司总机或公共电话服务时常听到，可用于转接或电话查询。
• A: How do I reach HR? B: Dial zero and ask the operator for assistance.
9. To reach me directly, dial my extension 403.
• extension (noun) - 分机号码
• 公司或机构内部常见，多人共用同一总机，需要分机区分。可附在主号码后拨打。
• A: Do you have an extension? B: Yes, it's 234. Just enter it after the main number.
10. I use my landline for most local calls.
• landline (noun) - 固定电话，传统有线电话
• 相对于手机或无线电话，指传统家用或办公室座机。在网络不稳时更可靠。
• A: Should I call your cell? B: My landline is more stable, so use that.
11. Most people store contacts on their smartphone.
• smartphone (noun) - 智能手机
• 现代常用移动设备，具备打电话、上网等多功能。与“mobile phone”通用但更强调智能特性。
• A: Do you have a smartphone? B: Yes, I use it for calls and apps daily.
12. Sorry, I think you have the wrong number.
• wrong number (noun phrase) - 打错号码
• 当来电找错人或拨错号码时使用，礼貌回绝对方并说明情况。
• A: May I speak to Sarah? B: I’m afraid you’ve got the wrong number.
13. The phone started to ring in the middle of dinner.
• ring (verb / noun) - 铃响；（电话）响铃
• 既可作动词表示电话响，也可作名词“a phone ring”。在对话中常指声音提示。
• A: Did you hear the phone ring? B: Yes, I’ll get it.
14. I missed your call, so I’ll call you back soon.
• call back (phrasal verb) - 回电，给之前来电的人回拨
• 在漏接来电或忙碌时，稍后回电对方。也可用于提醒对方保留时间等待你的回电。
• A: Can you call me back later? B: Sure, I’ll do it when I’m free.
15. I saw a missed call from you. Everything okay?
• missed call (noun phrase) - 未接来电
• 指手机或电话铃响但未及时接听的记录。可用于联系对方询问事由或回拨。
• A: Did you see my missed call? B: Yes, I’ll ring you back now.
16. Let’s switch to speakerphone so everyone can hear.
• speakerphone (noun) - 免提扬声器模式
• 在会议或多人需同时听电话时使用，提醒对方通话公开以保护隐私。
• A: Do you mind if I put you on speakerphone? B: Not at all, that’s fine.
17. I muted my microphone while I wasn’t speaking.
• mute (verb / noun) - 静音，将电话麦克风关闭
• 在电话会议或嘈杂环境中可先mute，避免环境音干扰。要注意及时解除以便说话。
• A: Why can't I hear you? B: Sorry, I had it on mute for a moment.
18. The receptionist asked me to hold while she transferred my call.
• hold (verb) - 保持通话等待，不挂断
• 客服或忙线时常使用“put you on hold”。需礼貌说明原因，避免对方焦急等待。
• A: Could you hold for a moment? B: Sure, I’ll wait on the line.
19. We’ll have a conference call at 2 PM with the overseas team.
• conference call (noun) - 电话会议，多人同时在线通话
• 适合多人讨论，同步进行沟通。可与“video call”或“web meeting”区分。
• A: Are you joining the conference call? B: Yes, I’ll dial in on time.
20. We can do a video call instead of a voice call to share screens.
• video call (noun) - 视频通话
• 在需要面对面交流或远程演示时更直观。网络与设备稳定性是成功关键。
• A: Shall we switch to a video call? B: Yes, I'd like to see the presentation slides.
21. I can’t talk now because the signal is too weak.
• signal (noun) - 信号，指手机或通话的连接强度
• 在手机通话环境下常见，指移动网络或Wi-Fi覆盖度。信号差会导致断线或音质问题。
• A: Why do you keep cutting out? B: My signal is really bad here.
22. My battery is about to die; I'll call you later.
• battery (noun) - 电池，手机或其他设备的电量
• 通话时关注手机电量，避免通话中断。可提示对方“low battery”以尽快结束或更换电源。
• A: Why did you hang up? B: My phone’s battery died mid-call.
23. I heard a beep—there’s call waiting on my line.
• call waiting (noun phrase) - 来电等待功能
• 在已有通话进行时，新来电会提醒音，启用此功能可决定是否切换。
• A: Can you answer that new call? B: Yes, I have call waiting enabled.
24. If I can't reach you, I'll just text-decoration-underline fw-bold bg-info text-dark p-1">text you the details.
• text (noun / verb) - 短信或发送短信
• 若通话不便可改用短信沟通，尤其在无声环境或对方不方便接听时。
• A: Did you get my text about dinner plans? B: Yes, I'll reply soon.
25. I’ve saved your number in my contacts.
• contact (noun) - 联系对象，通讯录中的人或条目
• 手机或通讯软件的存档信息，可快速拨号。谈及“add to contacts”或“update contact”。
• A: Who should I call? B: Look up Karen in my contact list.
26. I see an incoming call from an unknown number.
• incoming call (noun phrase) - 来电，正在呼入的电话
• 当电话正响起或系统显示有来电时描述。与outgoing call相对。
• A: Did you hear my phone? B: Yes, there’s an incoming call.
27. My call log shows three outgoing calls this morning.
• outgoing call (noun phrase) - 拨出电话，主动呼出的通话
• 与incoming call相对，指主动打出的通话记录。
• A: Did you make the outgoing call to the client? B: Yes, we spoke for about 10 minutes.
28. Be careful with roaming charges when you travel abroad.
• roaming (noun / adjective) - 漫游，指手机在非本地网络上使用
• 在跨地区或国际使用手机网络时常见，费用相对高，需在设置中开启或关闭。
• A: Why is my bill so high? B: You were roaming outside the country.
29. My phone bill was unusually high this month.
• phone bill (noun) - 电话账单
• 与运营商费用相关，可明细通话、短信或流量收费。定期查看以控制开支。
• A: Did you pay your phone bill on time? B: Yes, I cleared it online yesterday.
30. He sent me a voice message instead of texting.
• voice message (noun) - 语音消息，可以是微信、WhatsApp等语音录音
• 与voicemail相似，但多用于即时通信软件。一种随时收听的录音方式。
• A: Did you check my voice message? B: Not yet, I’ll listen to it now.
31. Sorry, the line is breaking up. Could you repeat that?
• line is breaking up (phrase) - 线路不清晰，信号断断续续
• 电话或网络信号不稳定时，用此表达说明对方声音断续。可要求重说或换地方。
• A: I can’t hear you clearly. B: The line is breaking up on my end.
32. We get poor coverage in the mountains.
• coverage (noun) - 网络覆盖范围
• 移动网络或信号提供范围。有时可问运营商“What's the coverage like in that area?”
• A: Why does my phone show no service? B: The coverage here is really weak.
33. Dial the area code before the number for out-of-state calls.
• area code (noun phrase) - 地区代码，拨打长途或跨区电话所需前缀
• 在国际或跨区域拨号时必需。若省略则可能无法接通，需确认正确前缀。
• A: Why can’t I connect? B: Maybe you forgot the area code.
34. International calls can be expensive if you don’t have a plan.
• international call (noun phrase) - 国际长途电话
• 跨国拨打电话时使用。费用较高，可用国际套餐或网络通话节省成本。
• A: Did you make an international call to Europe? B: Yes, I used a discounted plan.
35. Local calls are usually cheaper on my plan.
• local call (noun phrase) - 本地电话，不跨区或不含长途费的拨号
• 与长途相对，不需要加拨区号或国际码。大多资费较便宜。
• A: Is that a local call? B: Yes, it's within the same city code.
36. I set my boss’s number on speed dial for urgent issues.
• speed dial (noun) - 快速拨号，预存联系人让拨号更快捷
• 手机或座机提供的功能，用数字键一键拨号给常用联系人。
• A: How do I call you faster? B: Just add me to your speed dial list.
37. I activated call forwarding to my mobile while I’m out.
• call forwarding (noun phrase) - 来电转接或转发
• 可让来电自动转至另一个号码，出差或外出时常用，避免漏接重要来电。
• A: Why did your office phone ring on your cell? B: I set up call forwarding for convenience.
38. I blocked that spam caller’s number.
• blocked number (noun phrase) - 被阻止的号码，无法拨入或联系
• 手机或系统设置的黑名单功能，可屏蔽骚扰或不想接的来电。
• A: Why can’t I call you? B: Oops, I might have added you to my blocked number list by mistake.
39. The caller ID showed a number I didn’t recognize.
• caller ID (noun phrase) - 来电显示
• 可辨别来电号码或显示名称，帮你决定是否接听。若显示受限，可能是隐藏号码。
• A: Who called you? B: I’m not sure, the caller ID said ‘Unknown.’
40. Making a long distance call was expensive before smartphone plans.
• long distance (noun phrase) - 长途电话
• 跨市或跨国的付费电话，与local call区分，通常资费高，需留意费用。
• A: Is this a local or long distance number? B: It’s long distance; you need the area code.
41. My phone plan covers unlimited minutes but limited data.
• phone plan (noun phrase) - 电话套餐，包含通话、短信、流量等服务
• 选择适合需求的套餐可省费用，通常含通话时长、短信条数及移动数据。
• A: Which phone plan do you have? B: I chose the family plan for better rates.
42. Hello? May I speak to Sarah, please?
• hello (interjection) - 用于接电话时的问候
• 接电话时的第一句招呼；也可换用“Hi”或公司问候语，如“Good morning, [Company Name].”
• A: Hello, who’s calling? B: Hello, this is Mark from the office.
43. Could you speak up? The line is really faint.
• could you speak up? (phrase) - 请大声一点，听不清对方
• 在电话音量太低或对方说话过轻时使用，语气礼貌，让对方提高音量。
• A: I can barely hear you. B: Could you speak up a bit?
44. We have a bad connection; let me call you again.
• bad connection (phrase) - 糟糕的连接，信号不好或网络差
• 指通话时断续、杂音或延迟，常见于移动网络不佳或网络电话时。
• A: Sorry, I can't hear you well. B: It must be a bad connection. I'll redial.
45. Please hold and I'll put you through to the manager.
• put you through (phrase) - 为你转接电话
• 在办公室或公司电话系统中常用。表示帮对方接通到指定负责人或分机。
• A: Could I speak to Mr. Lee? B: Yes, hold on. I'll put you through.
46. If you can’t talk, just send a text with the details.
• send a text (phrase) - 发送短信
• 比打电话更简单快捷的联系方式。适合对方不方便接听或仅需简单信息。
• A: Should I call or email? B: Actually, just send a text, it’s faster.
47. Check your call log to see if you missed any calls.
• call log (noun phrase) - 通话记录
• 在手机或通讯软件中可查看所有进出电话的时间与时长，方便回溯或统计。
• A: Did I call you last week? B: Let me look at my call log.
48. Adjust the phone settings to enable call forwarding.
• phone settings (noun phrase) - 手机设置，通话与系统参数
• 手机菜单中的各项功能调节。含铃声、震动、网络等，影响通话体验。
• A: How do I silence my ringer? B: Go to your phone settings and set to silent mode.
49. Some companies use call recording for quality control.
• call recording (noun phrase) - 通话录音
• 需根据当地法律或公司规定使用。多用于客服、培训或存证目的。
• A: Why was there a beep? B: It's a call recording alert for legal compliance.
50. Wait for the tone before recording your message.
• tone (noun) - 音调或提示音，可指电话拨号音、占线音等
• 通话提示的各种声音，如拨号音(dial tone)、忙音(busy tone)。使用得当可指引操作。
• A: Should I start speaking now? B: After the tone, leave your message.
51. Hello, this is Mary speaking. How can I help you?
• hello, this is... (expression) - 电话自我介绍的开场白
• 在拨打或接听正式电话时作自我介绍。简明扼要，让对方立即知道身份。
• A: Hello, this is Andrew. B: Hi Andrew, what can I do for you?
52. Hello, is that James on the line?
• is that...? (question phrase) - 确认电话对方身份的表达
• 在无法确认对方身份或听不出声音时使用。语气礼貌，避免突然质问。
• A: Is that Lucy? B: Yes, speaking.
53. The call quality was terrible, full of static.
• call quality (noun phrase) - 通话质量
• 可受信号、设备、网络影响。差时可换地方或重拨，以改善通话体验。
• A: How’s the call quality now? B: Much clearer after I moved closer to a window.
54. Video calls consume a lot of data usage.
• data usage (noun phrase) - 数据流量使用量
• 与视频或网络电话相关时需注意耗流量。某些套餐限制速度或收取额外费用。
• A: Why is my data usage so high this month? B: You’ve been doing a lot of video calls.
55. I lost my network connection in the tunnel.
• network (noun) - 网络，手机或通信运营商提供的连接
• 在通话或数据访问中最关键的基础。信号不佳时常与“coverage”或“bad connection”连用。
• A: Why did the call drop? B: My phone lost its network signal underground.
56. I changed my ringtone to a classic phone ring.
• ringtone (noun) - 铃声，电话来电时播放的声音
• 可自定义或使用系统自带铃声，让来电更容易察觉或个性化。
• A: Why do you have such a loud ringtone? B: So I don’t miss any calls!
57. Let me find your number in my contact list.
• contact list (noun phrase) - 联系人列表，手机或通讯录中的一系列信息
• 记录并管理所有联系人的地方。便于快速查找、拨打或发送消息。
• A: How do I add you to my contact list? B: Just tap ‘add new contact’ and type my details.
58. I’ll power off my phone during the meeting.
• power off (phrasal verb) - 关机，关闭手机或设备电源
• 在保密会议或飞机上可能要求关机，或省电时使用。记得重新开机确认来电。
• A: Why couldn’t I reach you? B: My phone was powered off at night.
59. I keep my phone on vibrate in the office.
• vibrate (verb / noun) - 震动模式，手机通知时震动而不发声
• 在公共场所或会议里使用较礼貌，不会打扰他人。但易错过若未注意震动。
• A: Why didn’t you hear it ring? B: It was on vibrate mode, so I only felt it buzzing.
60. I work at a call center answering customer queries.
• call center (noun) - 客服中心或呼叫中心
• 企业或组织集中处理电话服务的部门。与“customer service”衔接较紧。
• A: How long were you on hold? B: Almost ten minutes before the call center agent picked up.
61. Call customer service if you have any billing issues.
• customer service (noun) - 客户服务，接听或处理消费者问题的部门
• 解决用户咨询、投诉、售后等电话来往的常见部门，需耐心沟通。
• A: The product arrived damaged. B: Please contact customer service immediately.
62. Dial 911 if you need an emergency call in the U.S.
• emergency call (noun phrase) - 紧急呼叫，拨打救援或警方号码
• 遇突发情况需立即联系官方救助，记住当地紧急电话号码。谨慎使用避免占线。
• A: Did you make an emergency call? B: Yes, I had to contact the ambulance.
63. International roaming rates can be very high.
• international roaming (noun phrase) - 国际漫游，手机在海外使用本国SIM卡
• 跨国使用手机服务时可能产生昂贵费用，通常建议购买当地SIM或使用Wi-Fi。
• A: Should I buy a local SIM? B: It’s cheaper than paying international roaming fees.
64. I'm busy now, can I call back later?
• call back later (phrase) - 稍后再打电话
• 若对方正在忙或环境不合适，可约定时间再电，避免匆忙或敷衍。
• A: Is this a bad time? B: Yes, please call back later, maybe in an hour.
65. I prefer a prepaid plan so I can control my spending.
• prepaid (adjective) - 预付费，先充值再消费的电话卡或套餐
• 充多少用多少的形式。适合无需长期合约或出差临时需要，避免超支。
• A: Do you pay monthly? B: No, it's a prepaid SIM card I recharge.
66. With a postpaid plan, you get billed at the end of the month.
• postpaid (adjective) - 后付费，月结或账单形式的电话套餐
• 先使用后缴费，多与合约机或月租绑定，注重通话、流量等合计账单。
• A: Why is your phone cheaper upfront? B: Because I’m on a postpaid contract.
67. Many call centers now use voice recognition to route calls.
• voice recognition (noun phrase) - 语音识别，用语音指令操作手机或服务
• 对手机助手或电话系统发口令，让系统自动辨识。注意发音清晰度。
• A: How do I navigate the menu? B: Just say the option’s name, it uses voice recognition.
68. My grandparents still rely on a landline phone.
• landline phone (noun) - 座机电话，与mobile phone相对
• 传统有线电话，相比手机信号更稳定。多用于家中或固定办公室。
• A: Should I call your mobile? B: Call my landline phone at home; it’s more stable.
69. Switch off mobile data if you only want calls, not internet.
• mobile data (noun phrase) - 手机流量，用于上网或通话APP
• 当使用网络电话或社交平台等功能时会消耗流量，应配合合适流量套餐。
• A: Why is my phone bill so high? B: Your mobile data usage spiked this month.
70. There's a connection issue; I keep getting cut off.
• connection issue (noun phrase) - 连线问题，导致通话中断或质量不佳
• 可由网络、信号或对方设备引起。遇到时可重启设备或换环境尝试。
• A: Are you there? B: Sorry, connection issues. Let me step outside.
71. My phone shows 'No Signal' in this underground area.
• no signal (phrase) - 无信号，手机无法连接网络
• 在地铁、偏远区或封闭环境常见。可尝试移至开阔处或等待恢复。
• A: Why didn’t you answer? B: I had no signal in the basement.
72. Switch to airplane mode when you're on a plane.
• airplane mode (noun phrase) - 飞行模式，禁用手机无线功能
• 在飞行或需要断开无线电频率时使用，可保留离线应用功能。
• A: My calls aren’t coming in. B: Check if your phone is on airplane mode.
73. You can see how long each call lasted in the call history.
• call history (noun phrase) - 通话历史记录
• 与call log类似，记录进出电话详情。方便查询或统计通话频率。
• A: When did you last call me? B: Let me check my call history.
74. Could you hold on for a second? I need to check something.
• hold on (phrasal verb) - 稍等片刻，一般在电话里让对方先等待
• 较口语化。可与“please hold”互换。电话会谈时表示短暂离线或查询信息。
• A: I have to ask my colleague. B: Sure, hold on, I’ll wait.
75. If you lose the connection, call me back immediately.
• call me back (phrase) - 请再给我打电话，回拨或回电
• 用以请求对方稍后再次拨打，若临时有事或信号中断时最常见。
• A: I might be busy now. B: No problem, just call me back when you can.
76. Our call got disconnected in the middle of our discussion.
• disconnected (adjective) - 通话中断或被切断
• 自然断线或信号故障导致。通常需再次拨号以继续通话。
• A: Why did you hang up? B: I didn’t; we got disconnected suddenly.
77. I couldn't catch that, could you please repeat?
• please repeat (phrase) - 请再说一遍，没听清对方内容
• 在听不清或被打断时礼貌地请求重复，让通话信息准确。
• A: The number is 876… B: Sorry, please repeat the last digits?
78. He’s on the line right now, do you want me to connect you?
• on the line (phrase) - 在通话中，保持接听状态
• 表示对方仍在通话，不要挂断。也可形容多人共享电话会议。
• A: Is Maria still on the line? B: Yes, I can patch you in.
79. My voicemailbox is full; I need to delete some old messages.
• voicemailbox (noun) - 语音信箱收件箱
• 存储所有录音留言的地方，定期清理以防无法接收新信息。
• A: I tried leaving you a message. B: Sorry, my voicemailbox was full.
80. Enter your PIN code to access your voicemail.
• PIN code (noun) - 个人识别码，电话或语音信箱的密码
• 常用于语音信箱或SIM卡安全，可保护隐私；需记好或妥善保管，避免泄漏。
• A: Why can't I listen to my messages? B: You need your PIN code for authentication.
81. Let me start a three-way call so we can discuss together.
• three-way call (noun phrase) - 三方通话，加入第三人共同对话
• 适合多人紧急沟通或临时会议。操作方法视电话系统或APP而定。
• A: Can we bring Tom in? B: Sure, I’ll set up a three-way call now.
82. I use a headset for hands-free calling.
• headset (noun) - 耳机或头戴式听筒，用于接打电话
• 有麦克风可方便长时间通话或语音会议，避免手持疲劳或杂音。
• A: Why can I hear the background noise? B: I’m not using a headset, just the phone speaker.
83. Press the call button after entering the number.
• call button (noun) - 呼叫按钮，手机或应用上的拨号图标
• 在手机或软件界面上常见图标。按下后开始呼叫，若需终止则点挂断键。
• A: I keyed in the digits, now what? B: Tap the call button to start dialing.
84. Instead of calling, he just sent me an emoticon.
• emoticon (noun) - 表情符号，通过短信或聊天工具传达情感
• 电话中通常无法用文字表情，但在语音或视频时也可描述心情；短信聊天更常用。
• A: Are you upset? B: I just saw the emoticon you sent—looks like a sad face.
85. VoIP services let you call through the internet.
• voip (noun) - 网络电话（Voice Over Internet Protocol）
• 利用网络传输语音，收费低或免费，须保持网络稳定。
• A: How do we contact overseas cheaply? B: Use a VoIP app, it’s cheaper than normal calls.
86. I’m expecting an urgent call from the hospital.
• urgent call (noun phrase) - 紧急或重要电话
• 优先接听或处理的电话，可提前向周围人说明重要性以免漏接。
• A: Can you step out for a minute? B: Sorry, I'm waiting for an urgent call.
87. The line says you’re unavailable right now.
• unavailable (adjective) - 无法接通，用户忙或不在服务区
• 在电话或系统中，指对方暂时无法回应，或在忙线、关机、无信号等情况。
• A: Why can’t I reach you? B: I might appear unavailable if I'm on another call.
88. If you don’t answer, I’ll leave a message.
• answer (verb) - 接听、应答电话
• 简单动词，指接听动作，也可用“pick up”。留意礼貌用语：”Thank you for answering.”
• A: Why didn’t you answer earlier? B: I was in a meeting, sorry.
89. The caller hung up before I could speak.
• caller (noun) - 来电者，拨电话的人
• 对应的呼叫发起方，与“recipient”或“callee”相对。可用来描述“unknown caller”。
• A: Did you get the name of the caller? B: No, they disconnected too quickly.
90. Each subscriber must pay a monthly fee for the service.
• subscriber (noun) - 用户，指登记或使用电话服务的人
• 较正式术语，多用于运营商或电话服务文档，表示注册使用该服务的对象。
• A: Do you have an active plan? B: Yes, I’m a subscriber to the unlimited data package.
91. Hang on a minute, I’ll transfer the call now.
• hang on (phrasal verb) - 稍等，类似“hold on”
• 与“hold on”意义相近，语气轻松口语化，让对方不要挂断。
• A: Could you hang on? B: Sure, I can wait.
92. I hear an echo on the line, can you lower your speaker volume?
• echo (noun) - 回声，电话或会议通话时的重复音
• 电话或网络会议常见回音或反馈；通过耳机、降低音量或使用回声消除可缓解。
• A: Why is there an echo? B: Maybe our devices are too close or volume is too loud.
93. Enter the conference ID after dialing the main number.
• conference ID (noun phrase) - 会议ID，用于加入电话或视频会议
• 电话会议系统给定的接入编号，输入正确才能进入对应会议室。
• A: Do you have the conference ID? B: Yes, it's 9098 followed by the pound key.
94. If you need any help, just call me.
• call me (phrase) - 打给我，用于邀请或请求对方致电
• 简单直接的指令或请求，让对方主动拨打，可以附带时间或原因。
• A: I might be late. B: No worries, call me if anything changes.
95. I’ll check my phone in case I missed your message.
• check phone (verb phrase) - 查看手机，看看是否有新信息或来电
• 常用在结束会议或长时间无法看手机后，及时获取信息，避免遗漏。
• A: Did you see my missed call? B: Let me check my phone now.
96. No dial tone means the line might be disconnected.
• dial tone (noun phrase) - 拨号音，拿起电话时听到的连续音
• 座机或传统电话上常见；若没有则说明线路故障。与“busy tone”或“ring tone”区分。
• A: Is your phone working? B: I don’t even hear a dial tone.
97. I got three spam calls this morning about fake offers.
• spam call (noun phrase) - 垃圾电话，推销或诈骗等不受欢迎的来电
• 频繁或陌生号码的推销、诈骗电话，可使用来电拦截或屏蔽功能。
• A: Should I answer this unknown number? B: It's likely a spam call; better not.
98. Use call block to stop repeated spam.
• call block (noun phrase) - 电话拦截，将特定号码阻止来电
• 有系统或应用提供的防骚扰功能。可手动添加或自动过滤，减少打扰。
• A: This number keeps calling me. B: Just enable call block on your phone.
99. Check the time zone before calling overseas.
• time zone (noun phrase) - 时区，跨区域通话需注意的时间差
• 国际或跨地区通话要考虑时差，避免打扰对方休息或工作时间。
• A: Why didn’t they pick up? B: Different time zone, they might be sleeping.
100. Please leave your callback number in the message.
• callback number (noun phrase) - 回拨号码，对方可用来回电的联络号
• 在语音留言时常见，请对方留可回拨的电话，以便后续联系。
• A: I can’t reach you at that line. B: Use my callback number instead.
101. The screen shows call progress, waiting for the other side to answer.
• call progress (noun phrase) - 呼叫进度，指拨号后电话连接的状态
• 技术或专业用语，通常显示在设备界面上或系统日志中，用于监控拨号过程。
• A: Is it ringing yet? B: Yes, I'm watching the call progress.