IELTS 雅思 · 听力 · 共 40 题
IELTS 雅思 听力原创模拟题 10
参照 IELTS 公开题型原创的听力与学术类阅读模拟题。
本套试卷由 Loopy 参照公开题型原创,并非 IELTS(British Council、IDP、Cambridge) 的官方试题。
TOEIC® 和 TOEFL® 是 ETS 的注册商标;IELTS 由英国文化教育协会(British Council)、IDP 和剑桥英语共同所有。本站模拟试题由 Loopy 原创,与上述机构无关,也未经其认可。
整套音频
Section 1: Everyday conversation
第 1 题
Complete the form below. Write NO MORE THAN TWO WORDS AND/OR A NUMBER for the answer. Surname: ________
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A: Greenwood Nature Reserve, Tomas speaking. How can I help you today? B: Hi Tomas. My name is Hina, and I'm calling to book a spot on the Wildlife Photography Workshop. I hope there are still openings? A: Certainly, Hina! I can help you with that. First, could I get your full name for the registration form and a contact number? B: Yes, my surname is spelled K-A-W-A-G-U-C-H-I, first name Hina. And my number is 07700 900518. A: Thanks! Let me double-check that number: 07700 900518? Great. Now, we have sessions on the 7th and the 14th of October. Which date and experience level suit you? B: The 7th is a bit too soon, so the 14th October would be perfect. I'd like the beginner level, please, as I've just started. A: Perfect, I've noted down the 14th and beginner level. To secure your spot today, you just need to pay a reservation deposit. It used to be fifty pounds, but we've actually reduced it to forty-five pounds for this season. B: That's very reasonable. Where exactly should I go when I arrive on the day? A: Normally we meet at the main gate, but it's closed for repairs next month. Instead, please head straight to the visitor centre. Our instructor will meet you there at 9:00 AM. B: Got it. What does the fee cover? Do you provide any equipment or food? A: You do need to bring your own camera, and lunch isn't included, though there is a cafe. However, the fee does cover all the digital materials we email you afterwards to help you practice. Also, we keep our groups small—normally a maximum of eight people so everyone gets attention. B: That's great, eight is a good size. Is there any specific clothing I should wear, and how should I get there from the train station? A: A warm jacket is good, but the most essential item is waterproof boots because the marshes get very muddy. As for travel, the local bus doesn't run on Sundays, so I'd highly recommend sharing a taxi. B: Okay. And what can I do at the reserve after we finish? I'd love to stay a bit longer. A: Well, you can't rent a rowing boat anymore as the lake is closed, and the guided walk is only on Saturdays. However, you can certainly visit the bird sanctuary, and we also have a woodcarving demo in the courtyard at four. B: Perfect, let's go ahead and pay the deposit now. [Q1] Surname: ________
中文翻译
A:您好,这里是格林伍德自然保护区,我是 Tomas。今天有什么可以帮您? B:你好,Tomas。我叫 Hina,我打电话是想预订野生动物摄影工作坊的名额。希望现在还有名额? A:当然有,Hina!我很乐意帮您办理。首先,能请您提供一下用于登记表的完整姓名和联系电话吗? B:好的,我的姓氏拼写是 K-A-W-A-G-U-C-H-I,名字是 Hina。我的电话号码是 07700 900518。 A:谢谢!我再核对一下号码:07700 900518 对吗?太好了。我们在10月7日和14日各有一场活动。哪个日期和水平适合您呢? B:7号有点太赶了,所以10月14号最合适。我想要初学者级别的,因为我才刚刚开始学。 A:好的,我已经记下了14号和初学者级别。为了确保您今天能成功预订,您只需要支付一笔预订押金。以前是50英镑,但本季我们实际上已经降到了45英镑。 B:那很合理。当天我到了之后具体应该去哪里? A:通常我们会在大门口集合,但由于下个月大门要关闭维修,所以请您直接前往游客中心。我们的指导老师会在上午9点在那里与您会合。 B:明白了。这笔费用包含哪些内容?你们提供设备或食物吗? A:您确实需要自备相机,费用里也不包含午餐,不过那里有咖啡厅。但是,费用包含了我们事后发送给您的所有数字化电子资料,以方便您练习。另外,我们实行小班制——通常最多8人,这样每个人都能得到关注。 B:太好了,8个人的规模很合适。我需要穿什么特别的衣服吗?另外从火车站怎么去那里? A:穿一件保暖的夹克挺好的,但最必不可少的装备是防水靴,因为沼泽地会变得非常泥泞。至于交通,当地的公交车在星期天不运行,所以我强烈建议您拼一辆出租车过来。 B:好的。活动结束后,我在保护区还能做什么?我想多待一会儿。 A:这个嘛,因为湖区关闭了,您不能再租划艇了,而且向导陪同徒步也只在周六有。不过,您完全可以去参观鸟类保护区,下午四点我们还在庭院里有一场木雕演示。 B:太棒了,那我们现在就来付押金吧。
第 2 题
Complete the form below. Write NO MORE THAN TWO WORDS AND/OR A NUMBER for the answer. Date of workshop: ________
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(Shared with Q1.) [Q2] Date of workshop: ________
中文翻译
(与第1题共用)[Q2] 专题研讨会日期:________
第 3 题
Complete the form below. Write NO MORE THAN TWO WORDS AND/OR A NUMBER for the answer. Experience level: ________
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(Shared with Q1.) [Q3] Experience level: ________
中文翻译
(与第1题共用) [Q3] 经验水平:________
第 4 题
Complete the form below. Write NO MORE THAN TWO WORDS AND/OR A NUMBER for the answer. Deposit amount: £________
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(Shared with Q1.) [Q4] Deposit amount: £________
中文翻译
(与第1题共享。)[第4题] 押金金额:£________
第 5 题
Complete the form below. Write NO MORE THAN TWO WORDS AND/OR A NUMBER for the answer. Meeting location: ________
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(Shared with Q1.) [Q5] Meeting location: ________
中文翻译
(与第1题共用音频。)[Q5] 集合地点:________
第 6 题
What does the workshop fee include?
查看原文
(Shared with Q1.) [Q6] What does the workshop fee include?
中文翻译
(与第1题共用音频)[Q6] 工作坊的费用包含哪些内容?
第 7 题
What is the maximum number of people in a workshop group?
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(Shared with Q1.) [Q7] What is the maximum number of people in a workshop group?
中文翻译
(与第1题共用音频。)[Q7] 每个工作坊小组的人数上限是多少?
第 8 题
Which item of clothing is most essential for the workshop?
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(Shared with Q1.) [Q8] Which item of clothing is most essential for the workshop?
中文翻译
(与第1题共用音频。)[Q8] 哪件衣物对这次工作坊来说最必不可少?
第 9 题
How does Tomas recommend getting to the reserve?
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(Shared with Q1.) [Q9] How does Tomas recommend getting to the reserve?
中文翻译
(与第1题共享。)[第9题] 托马斯建议如何前往保护区?
第 10 题 (多选)
Which TWO activities can participants do at the reserve after the workshop finishes?
查看原文
(Shared with Q1.) [Q10] Which TWO activities can participants do at the reserve after the workshop finishes?
中文翻译
(与第1题共用)[Q10] 研讨会结束后,参与者可以在自然保护区进行哪两项活动?
Section 2: Everyday monologue
第 11 题
Position 1 — The room on the immediate left as you enter, just before the corridor bends.
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Hello everyone, and a warm welcome to the newly renovated Greenwood Activity Hub preview; my name's Sofia, and I’m delighted to show you around before our official opening next week. Looking at the floor plan from our position at the main entrance, if you look to your immediate left, just before the corridor bends, we have the brand-new Children's Playroom. If you follow that left-hand corridor all the way to the very end, right in the quietest corner of the building, you'll find the Quiet Study Booths, though we originally thought about putting the multimedia studio there. Moving back towards the center, directly behind the central courtyard and accessed through those large double glass doors, is the Community Café. Now, looking to the right of the entrance, the first spacious room you see is our Exhibition Gallery, where we're currently setting up local artwork. Just past that room, down the right-hand corridor and past the ramp, next to the emergency exit, is the Creative Workshop—we actually relocated the planned Multimedia Studio upstairs, so this ground floor space is fully for hands-on crafts. As for our opening month programs, next Tuesday's local history seminar was scheduled for the afternoon, but it will now run from ten to eleven-thirty in the morning. Additionally, our weekly gardening club will meet on Thursdays instead of Saturdays to make the most of the weekday daylight hours. We are also offering free computer literacy classes, which we settled on holding every Friday evening. To attend any of these events, you must register in advance; you can either fill out the online form on our website, or talk to a volunteer at the reception desk. We really hope this hub becomes a vibrant space for everyone, and we can’t wait to see you all participating! [Q11] Position 1 — The room on the immediate left as you enter, just before the corridor bends.
中文翻译
大家好,热烈欢迎大家来到全新翻修的格林伍德活动中心预展;我叫索菲亚,很高兴能在下周正式开放前带大家参观一下。从我们在主入口的位置看平面图,如果看你左手边紧邻的地方,就在走廊拐弯之前,是全新的儿童游戏室。如果顺着左侧走廊一直走到尽头,在整栋大楼最安静的角落,你会看到静音学习隔间,尽管我们最初曾考虑把多媒体工作室设在那里。回到中心区域,穿过那扇双开大玻璃门,就在中央庭院的正后方,是社区咖啡馆。现在,看入口的右侧,你看到的第一个宽敞房间是我们的展览画廊,目前我们正在那里布置当地艺术家的作品。经过那个房间,沿着右侧走廊走过无障碍通道,在紧急出口旁边,就是创意工作室——实际上我们把原计划的多媒体工作室搬到了楼上,所以一楼的这个空间完全用于手工制作。至于我们开业首月的活动安排,下周二的当地历史研讨会原定在下午举行,但现在将改在上午十点至十一点半进行。此外,我们的每周园艺俱乐部将改在周四举行,而不是周六,以便充分利用工作日的白天光照。我们还提供免费的电脑基础普及课,时间最终定在每周五晚上。要参加这些活动,您必须提前登记;您可以填写我们网站上的在线表格,也可以在服务台向志愿者咨询。我们由衷希望这个活动中心能成为一个充满活力的地方,让每个人都能乐在其中,非常期待大家的参与! [Q11]
第 12 题
Position 2 — The area at the far end of the left corridor, situated in the quietest corner.
查看原文
(Shared with Q11.) [Q12] Position 2 — The area at the far end of the left corridor, situated in the quietest corner.
中文翻译
(与第11题共用音频。)[第12题] 位置2 —— 位于左侧走廊尽头最安静角落的区域。
第 13 题
Position 3 — The large room directly behind the central courtyard, accessed through double glass doors.
查看原文
(Shared with Q11.) [Q13] Position 3 — The large room directly behind the central courtyard, accessed through double glass doors.
中文翻译
(与第11题共用音频。)[Q13] 位置3 —— 紧邻中央庭院正后方的大房间,通过双扇玻璃门进入。
第 14 题
Position 4 — The first spacious room on the right after passing the entrance.
查看原文
(Shared with Q11.) [Q14] Position 4 — The first spacious room on the right after passing the entrance.
中文翻译
(与第11题共用。)[第14题] 位置 4 —— 穿过入口后右侧的第一间宽敞房间。
第 15 题
Position 5 — The space on the right, located just past the ramp, next to the emergency exit.
查看原文
(Shared with Q11.) [Q15] Position 5 — The space on the right, located just past the ramp, next to the emergency exit.
中文翻译
(与第11题共享录音。)[第15题] 位置5 —— 右侧的空间,刚过坡道,紧邻紧急出口。
第 16 题
The local history seminar on Tuesday will take place
查看原文
(Shared with Q11.) [Q16] The local history seminar on Tuesday will take place
中文翻译
(与第11题共用音频)[Q16] 周二的本地历史研讨会将在
第 17 题
Why did the organizers change the weekly gardening club's meeting day?
查看原文
(Shared with Q11.) [Q17] Why did the organizers change the weekly gardening club's meeting day?
中文翻译
(与第11题共享。)[Q17] 组织者为什么要更改每周园艺俱乐部的活动日期?
第 18 题
When are the free computer literacy classes held?
查看原文
(Shared with Q11.) [Q18] When are the free computer literacy classes held?
中文翻译
(与第11题共用)[第18题] 免费的计算机普及课在什么时候上课?
第 19 题
What is required for anyone wishing to attend the hub's monthly events?
查看原文
(Shared with Q11.) [Q19] What is required for anyone wishing to attend the hub's monthly events?
中文翻译
(与第11题共用听力材料。)[第19题] 任何想要参加该中心月度活动的人都需要满足什么条件?
第 20 题 (多选)
Which TWO methods can people use to secure a place at the events?
查看原文
(Shared with Q11.) [Q20] Which TWO methods can people use to secure a place at the events?
中文翻译
(与第11题共用音频。)[Q20] 人们可以通过哪两种方式预订活动名额?
Section 3: Academic discussion
第 21 题
Learning how to operate traffic flow modeling software
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A: Welcome, Tomas and Hina. Let's review the resource types you're considering for your urban planning project. We need to match each research need with the most appropriate material. B: Thanks, Dr. Vance. Well, first, we wanted to learn how to operate the traffic flow modeling program. I originally suggested watching some recorded seminars online, but Hina pointed out we wouldn't get to practice. So we've decided to use the online simulations instead—they're much more interactive. C: Exactly. And for our second goal—understanding the history of local zoning laws—we looked at some journal articles, but they were too broad. We found that the university's custom case study booklets actually provide a much more localized, step-by-step history of our city's development. A: Good choice. And where will you get your raw demographic numbers? You'll need reliable population data for the projections. B: We were tempted to use expert blogs because they summarize the data nicely, but for raw accuracy, we're going straight to the government statistics portal. It's more tedious but far more authoritative. C: Definitely. Now, for the section analyzing recent industry debates on bicycle lanes, I thought journal articles would be best, but they take years to get published. Tomas suggested we look at expert blogs written by urban planners, which reflect current arguments in real-time. That convinced me. And for investigating specific design failures in past public transit systems, we initially wanted to look at government statistics, but they don't explain why things failed. It turns out peer-reviewed journal articles are excellent for that because they feature in-depth post-mortems of failed projects. A: Excellent analysis. Now, let's talk about your physical research site. I saw in your draft you were torn between the Southside district and the Northgate corridor. C: Yes. The Southside district has a lot more pedestrian traffic, which would give us a larger sample size, but it's currently undergoing major road repairs which would disrupt our observations. Northgate has a simpler layout, but more importantly, it has recently upgraded its bus lanes, making it perfect for studying modern transit flow. B: Yes, that new infrastructure at Northgate is the main reason we chose it, even if the pedestrian numbers are lower. A: Excellent. And how are you planning to collect commuter feedback? You mentioned a passenger survey. C: We have designed a short questionnaire. But I'm quite worried about the logistics. It's not the length of the questions—we've kept them brief—and Tomas thinks finding willing participants will be hard, but I actually think people are generally happy to talk. My main concern is how we'll safely distribute them on moving buses without causing an obstruction. B: True, we might need to hand them out at the bus terminals instead. A: That would be much safer. Now, about your research proposal submission. You've written a solid draft, but before you hand it in next week, you need to make some adjustments. You don't need to rewrite the literature review—that part is excellent. I did think you'd need to re-estimate your budget, but the department just increased our funding, so your current estimate is fine. What you absolutely must do is obtain formal ethical approval from the safety committee. You can't start any fieldwork without it. B: Ah, we'll apply for that right away. To be honest, at the start of the semester, I was completely overwhelmed by the amount of reading. I almost considered dropping down to part-time study! But now that we've divided the tasks systematically and set up a weekly schedule, it actually feels quite manageable, even with my part-time job. C: I agree. Having a clear structure makes all the difference. Finally, regarding our final presentation preparation, we've finalized the slides and the text is very concise, which is great. But when we did a practice run, the visual charts we included looked extremely cluttered on the screen. We need to simplify those graphics. And although we divided the speaking parts equally, we both felt our transitions between sections were really awkward and abrupt. Luckily, the overall timing was spot on—exactly twelve minutes—so we don't need to cut any content. [Q21] Learning how to operate traffic flow modeling software
中文翻译
A:欢迎你们,托马斯、希娜。我们来评估一下你们在城市规划项目中考虑使用的资源类型。我们需要将每个研究需求与最合适的材料进行配对。 B:谢谢,万斯博士。首先,我们想学习如何操作交通流模拟程序。我起初建议看一些在线的网络研讨会录像,但希娜指出那样我们就没法进行实际操作了。所以我们决定改用在线模拟——它们的互动性要强得多。 C:没错。至于我们的第二个目标——了解当地规划法的历史——我们看了一些期刊论文,但它们的内容太宽泛了。我们发现学校定制的案例研究手册其实提供了一个更加本土化、循序渐进的城市发展史。 A:不错的选择。那你们打算从哪里获取人口统计原始数据呢?做预测需要可靠的人口数据。 B:我们曾想过使用专家博客,因为它们对数据的总结很到位,但为了确保原始数据的准确性,我们决定直接去政府统计门户网站。虽然繁琐了一点,但权威得多。 C:确实。现在,关于分析近期行业内针对自行车道争论的这一部分,我原本认为期刊论文最好,但它们需要好几年才能发表。托马斯建议我们看看城市规划师撰写的专家博客,这些博客能实时反映当前的论点。这说服了我。而在调查过去公共交通系统中具体的设计失败案例时,我们起初想看政府统计数据,但它们无法解释失败的原因。事实证明,经过同行评审的期刊论文在这方面非常出色,因为它们对失败的项目进行了深入的剖析。 A:分析得非常好。现在,我们来谈谈你们实地调研的选址。我在你们的草稿中看到,你们在南部地区和北门走廊之间犹豫不决。 C:是的。南部地区的人流量要大得多,这能给我们提供更大的样本量,但目前那里正在进行大规模的道路修缮,这会干扰我们的观察。北门走廊的布局更简单,但更重要的是,它最近升级了公交专用道,这使得它非常适合用来研究现代交通流。 B:是的,北门走廊的新基础设施是我们选择它的主要原因,即使那里的人流量较少。 A:非常好。那你们计划如何收集通勤者的反馈呢?你们提到了乘客问卷调查。 C:我们设计了一份简短的问卷。但我挺担心后勤安排的。倒不是因为问题的长度——我们写得很简短——托马斯觉得很难找到愿意参与的人,但我其实认为大家通常都很乐意交流。我最担心的是,在行驶的公交车上如何安全地分发问卷而不造成阻碍。 B:确实,我们可能需要改在公交终点站分发。 A:那样会安全得多。现在,关于你们提交的研究提案。你们写了一份扎实的草稿,但在下周提交之前,你们需要做一些调整。你们不需要重写文献综述——那部分写得非常好。我原本以为你们需要重新估算预算,但系里刚刚增加了我们的经费,所以你们目前的估算是可以的。你们绝对必须做的是,获得安全委员会的正式伦理审批。没有它,你们不能开展任何实地调研。 B:啊,我们马上就去申请。坦白说,在这学期开始时,大量的阅读让我完全吃不消。我甚至考虑过转成非全日制学习!但现在我们系统地分工并制定了每周时间表,感觉其实挺好应付的,哪怕我还有一份兼职工作。 C:我同意。有一个清晰的结构确实大不相同。最后,关于我们最终汇报展示的准备工作,我们已经定稿了PPT,文字非常简练,这很好。但我们在试讲时,放出来的可视化图表在屏幕上显得极其杂乱。我们需要简化这些图表。虽然我们平分了发言部分,但我们都觉得段落之间的衔接非常尴尬和生硬。幸运的是,整体时间控制得很准——正好12分钟——所以我们不需要删减任何内容。
第 22 题
Understanding the history of local zoning laws
查看原文
(Shared with Q21.) [Q22] Understanding the history of local zoning laws
中文翻译
(与第21题共用听力材料。)[第22题] 了解当地分区法的历史
第 23 题
Finding reliable population data for projections
查看原文
(Shared with Q21.) [Q23] Finding reliable population data for projections
中文翻译
(与第21题共用音频。)[Q23] 寻找用于预测的可靠人口数据
第 24 题
Analyzing recent industry debates on bicycle lanes
查看原文
(Shared with Q21.) [Q24] Analyzing recent industry debates on bicycle lanes
中文翻译
(与第21题共享。)[第24题] 分析近期业内关于自行车道的争论
第 25 题
Investigating specific design failures in past public transit systems
查看原文
(Shared with Q21.) [Q25] Investigating specific design failures in past public transit systems
中文翻译
(与第21题共用。)[第25题] 研究过去公共交通系统中的具体设计缺陷
第 26 题
Why did the students choose the Northgate corridor as their physical research site?
查看原文
(Shared with Q21.) [Q26] Why did the students choose the Northgate corridor as their physical research site?
中文翻译
(与第21题共享)[第26题] 为什么学生们选择北门通道作为他们的实地研究地点?
第 27 题
What is Hina's main concern regarding the passenger survey?
查看原文
(Shared with Q21.) [Q27] What is Hina's main concern regarding the passenger survey?
中文翻译
(与第21题共用)[第27题] Hina对乘客调查的主要顾虑是什么?
第 28 题
What does Dr. Vance advise the students to do before submitting their research proposal?
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(Shared with Q21.) [Q28] What does Dr. Vance advise the students to do before submitting their research proposal?
中文翻译
(与第21题共用音频。)[第28题] 万斯博士建议学生在提交研究提案之前做什么?
第 29 题
How does Tomas feel about the current workload of the module?
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(Shared with Q21.) [Q29] How does Tomas feel about the current workload of the module?
中文翻译
(与第21题共用音频。)[第29题] 托马斯对该课程模块目前的课业负担感觉如何?
第 30 题 (多选)
Which TWO aspects of the final presentation do the students agree need improvement?
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(Shared with Q21.) [Q30] Which TWO aspects of the final presentation do the students agree need improvement?
中文翻译
(与第21题共用。)[第30题] 学生们一致认为最终演示的哪两个方面需要改进?
Section 4: Academic lecture
第 31 题
What is the primary food source of the sand-bubbler crab?
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Good morning. Today we'll explore the fascinating ecology of the sand-bubbler crab, a tiny crustacean found across Indo-Pacific shores. These crabs are famous for creating intricate patterns of tiny sand pellets on beaches, which is a byproduct of their highly specialized feeding behavior. Now, you might assume they eat the sand itself, but they actually use their spoon-tipped mouthparts to scrape microscopic organic matter—mainly diatoms and detritus—from individual sand grains. In terms of territory, a single crab was initially thought by researchers like Hina to process nearly sixty percent of its immediate beach zone during a low tide; however, subsequent systematic studies corrected this figure, showing they actually cover only thirty-five percent before the tide returns. To prevent re-filtering sand they have already cleaned, they discard the processed sand into balls and kick them behind them, working in a highly organized radial pattern. Now, let's look at their unique respiratory system, which is an extraordinary adaptation to life out of water. While most crabs rely on constant water submersion to breathe, the sand-bubbler crab has developed specialized, thin gas-exchange membranes on its legs. These structures act like external lungs, absorbing oxygen directly from the air, provided they remain slightly damp. Additionally, their elongated eyestalks are not just for spotting predators from afar; they are also crucial for maintaining visual contact with neighboring competitors, helping to regulate burrow distances without physical combat. When the tide rises, these crabs perform a quick retreat, utilizing their powerful cheliped claws to scoop out a temporary dome-shaped chamber in the wet sand, trapping a bubble of air inside. Interestingly, their abdominal flap, which is primarily associated with carrying eggs in females, also plays a crucial role in stabilizing the body during this rapid excavation process. Finally, despite their abundance, these crabs are highly sensitive to oil pollution, which ruins the delicate film of moisture on their leg membranes, leading to rapid suffocation. [Q31] What is the primary food source of the sand-bubbler crab?
中文翻译
大家早上好。今天我们将一起探索股窗蟹奇妙的生态特征。这是一种分布在印度洋-太平洋沿岸的微型甲壳类动物。这些螃蟹因在沙滩上制造出由微小沙球组成的复杂图案而闻名,而这其实是它们高度特化的觅食行为的副产品。现在,你可能会以为它们吃的是沙子本身,但实际上,它们是用勺状尖端的口器刮取单个沙粒上的微观有机物——主要是硅藻和有机碎屑。在领地方面,像希纳(Hina)这样的研究人员最初认为,单只螃蟹在落潮期间能处理其活动区域近60%的沙滩;然而,随后的系统性研究修正了这一数据,表明在潮水退去又涨回之前,它们实际仅覆盖了35%的区域。为了防止重复过滤已经清理过的沙子,它们会把处理过的沙子揉成球扔到身后,以高度有序的放射状路线进行清理。现在,让我们来看看它们独特的呼吸系统,这是它们对脱水生活的一种非凡适应。大多数螃蟹需要完全浸没在水中才能呼吸,而股窗蟹的腿上则进化出了特化的薄膜状气体交换膜。这些结构就像外置的肺,只要保持微湿,就能直接从空气中吸收氧气。此外,它们长长的眼柄不仅是为了发现远处的捕食者,对于与相邻的竞争对手保持视觉接触也至关重要,这有助于在不发生肢体冲突的情况下调节彼此巢穴的距离。当潮水上涨时,这些螃蟹会迅速撤退,利用它们强有力的螯足在湿沙中挖出一个临时的圆顶状小室,并将一个气泡封在里面。有趣的是,主要与雌蟹抱卵相关的腹部皮褶,在这种快速挖掘过程中也起到了稳定身体的关键作用。最后,尽管它们数量众多,但这些螃蟹对石油污染高度敏感,因为石油会破坏它们腿部薄膜上微薄的水分膜,导致其迅速窒息。
第 32 题
According to corrected research, what percentage of its beach area does a crab typically process during low tide?
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(Shared with Q31.) [Q32] According to corrected research, what percentage of its beach area does a crab typically process during low tide?
中文翻译
(与第31题共用音频。)[Q32] 根据修正后的研究,螃蟹在退潮期间通常会处理其活动沙滩面积的百分之几?
第 33 题
How do sand-bubbler crabs ensure they do not waste time feeding on previously cleaned sand?
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(Shared with Q31.) [Q33] How do sand-bubbler crabs ensure they do not waste time feeding on previously cleaned sand?
中文翻译
(与第31题共用音频。)[Q33] 股窗蟹如何确保自己不会浪费时间在已经过滤过的沙子上重复觅食?
第 34 题
What is the main danger posed by oil pollution to these crabs?
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(Shared with Q31.) [Q34] What is the main danger posed by oil pollution to these crabs?
中文翻译
(与第31题共用)[Q34] 石油污染对这些螃蟹造成的主要危害是什么?
第 35 题
What does the lecturer say about the crabs' behavior when the tide comes in?
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(Shared with Q31.) [Q35] What does the lecturer say about the crabs' behavior when the tide comes in?
中文翻译
(与第31题共用。)[第35题] 关于涨潮时螃蟹的行为,主讲人说了什么?
第 36 题 (多选)
Which TWO facts about the crab's physical adaptations are mentioned by the lecturer?
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(Shared with Q31.) [Q36] Which TWO facts about the crab's physical adaptations are mentioned by the lecturer?
中文翻译
(与第31题共用听力文本。)[第36题] 讲座中提到了关于螃蟹身体结构适应性的哪两个事实?
第 37 题
Used to separate organic nutrients from sand.
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(Shared with Q31.) [Q37] Used to separate organic nutrients from sand.
中文翻译
(与第31题共享音频。)[第37题] 用于从沙子中分离有机营养物质。
第 38 题
Enables direct respiration from the atmosphere.
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(Shared with Q31.) [Q38] Enables direct respiration from the atmosphere.
中文翻译
(与第31题共用音频。)[Q38] 能够直接从大气中进行呼吸。
第 39 题
Helps manage spacing between neighboring territories.
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(Shared with Q31.) [Q39] Helps manage spacing between neighboring territories.
中文翻译
(与第31题共享音频。)[Q39] 有助于调节相邻领地之间的间距。
第 40 题
Used to build a temporary dome shelter as the tide rises.
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(Shared with Q31.) [Q40] Used to build a temporary dome shelter as the tide rises.
中文翻译
(与第31题共用音频。)[Q40] 在涨潮时用于建造临时圆顶庇护所。