第四套-雅思真题错题解析
Your score is 5.
17/40
Looking in the telescope 通过望远镜观察
正确率:7/13
3.The Galileo telescope was better than the first telescope because it 伽利略望远镜比第一台望远镜更好,因为它…
used better lens positioning and quality.
因为它使用了改进的透镜位置和质量更高的透镜。7.Uses a series of lenses one on top of the other.使用一系列逐层叠放的透镜
They noticed that when they placed lenses one on top of the other , they were able to see a considerable distance.
他们注意到当他们将透镜逐层叠放在一起时,他们能够看到相当远的距离。8.Highly polished lenses. 高度抛光的透镜。
选择A,the Achromatic telescope 色差望远镜
The telescope design used two pieces of special optical glass known as crown and flint Each side of each piece was ground and polished and then the two pieces were assembled together.
望远镜的设计使用了两块被称为皇冠和燧石的特殊光学玻璃。每块玻璃的每一面都经过研磨和抛光,然后将两块玻璃组装在一起。
11-13 填空题,全错
生词笔记
A the Achromatic telescope 色差望远镜
B the Reflective telescope 反射望远镜
C the Refracting telescope 折射望远镜
A 色差望远镜,又称无色差望远镜,是一种使用组合透镜来减少色差的望远镜。色差是由于不同波长的光在透镜中的折射率不同而引起的,导致光线无法准确聚焦在一个点上,从而影响图像的清晰度和色彩的准确性。色差望远镜通过使用多个透镜,通常包括凸透镜和凹透镜的组合,来补偿不同波长的色散效应,以产生更准确、无色差的图像。
B 反射望远镜使用反射镜而不是透镜来收集和聚焦光线。它通过反射光线来形成图像。反射望远镜通常包括一个曲面反射镜和一个目镜或摄像机来观察或记录图像。反射望远镜的优点包括消除了色差问题、更轻便的设计和更大的口径,使其成为天文观测中常用的工具。
C 折射望远镜使用透镜来收集和聚焦光线。透镜通过折射光线来形成图像。折射望远镜通常包括一个物镜和一个目镜,物镜收集光线并聚焦在焦平面上,而目镜用于观察聚焦的图像。折射望远镜是最常见的望远镜类型之一,它们适用于广泛的观测应用,包括天文观测、地质观察、野外观察等。
The intense rate of change in the world世界剧烈的变化
正确率:6/14
14.Paragraph A, A段落的副标题是什么?
Electronic changes bring waste 电子变革带来了浪费。19.Paragraph F, F段落的副标题是什么?
Producer’s legal responsibility 生产者的法律责任。20.Paragraph G , G段落的副标题是什么?
European e-waste laws欧洲电子废物法律。22.e-waste should be re-located to other countries这句话是谁说的?
Datatek23.most old computers will be buried or burned 这句话是谁说的?
Keystone24.it is impossible to contain metal waste in soil 这句话是谁说的?
CleanCo25.26.27
生词笔记2
trajectory 轨迹
trajectory of a project某事物或某人在特定方面的发展或变化趋势
PREPARING FOR THE THREAT
正确率: 4/13
29.Present-day natural disasters are more dangerous than disasters of the past.
NOT GIVEN
现在的自然灾害比过去的更危险,正确答案是“原文未给出”30.It will take the countries affected by the tsunami many years to rebuild.
NOT GIVEN
tsunami的影响需要很多国家花费许多年来重建。正确答案是“原文未给出”32.According to the passage, reducing the risk of disasters is important because减少自然灾害的危险是很重要的,因为它
D. it will save lives and money.它能拯救生命和节约金钱33.According to the writer, the most important
outcome
of the World Conference on Disaster Reduction (WCDR) was the根据作者所言,世界减灾大会(WCDR)最重要的成果是
C. writing andacceptance
of the HyogoDeclaration
.《兵库宣言》的起草和通过。34.The town of Kobe was effectively rebuilt due to
B. the people of Kobe.
Attendees were told of bow the town mobilised to facilitate recovery and reconstruction.
与会者被告知该城镇如何动员起来促进恢复和重建。
the people of Kobe = Attendees35.The stated purpose of the Great Hanshin-Awaji Earthquake Forum was
D. for people to remember and team from what happened.
“As well as being a memorial, our facility and, indeed this forum, is a place to learn from earthquake experiences and incorporate the things we learned into our preparations for future disasters”.
for people to remember = being a memorial37.led to a new central area for support in disaster recovery导致了一个新的中心区域,以支持灾后恢复工作。
B Great Hanshin-Awaji Earthquake Forum38.a reminder of the impact of disasters是对灾害影响的提醒。
B Great Hanshin-Awaji Earthquake Forum39.in times of disaster, developed countries should do more to help less-developed countries在灾难时期,发达国家应该更多地帮助欠发达国家。
D Yokohama Strategy for a Safer World
生词笔记3
memorial纪念馆/纪念碑
outcome = results = consequence
mobilised 动员、调动、组织
less-developed countries = developing countries
assistance = help