2020-21学年高二版第26期总第820期IV版答案与解析
D1 1-4 BCCD
D2 1-4 CDBD
D3 1-4 CDBD
D4 1-3 DBB
D5 1. which 2. how 3. Traditionally 4. biggest 5. known
6. it 7. but 8. to work 9. were added 10. referred
解析:
D1 1-4 BCCD
1. B。从文章第二段“He found that though ants live underground for a long time, they could still find out if other ants belong to the same nest using sight, smell and their antennae.”可知,黄一帆在其研究中发现蚂蚁具有识别同巢同伴的能力,故正确答案为B。
2. C。从第五段“Huang’s theory did not come from luck.”和第六段“He has been collecting and raising ants since the age of 10.”两段段首句可知,两段主要围绕黄一帆为研究蚂蚁所做出的努力和长期以来对蚂蚁的兴趣,故正确答案为C。
3. C。联系上下文可知,黄一帆家人将蚂蚁视为蟑螂一样的生物,但后来由于黄一帆的坚持,他们慢慢接受了黄一帆的想法,可推断出一开始蚂蚁令黄一帆家人反感,故正确答案为C。
4. D。从文章最后三段可知,黄一帆多年来一直坚持自己的想法,忠于自己所爱,致力于研究蚂蚁并对自己未来的发展方向十分明确,故正确答案D。
D2 1-4 CDBD
1. C。根据原文第三段最后一句“According to The South China Morning Post, more people are starting to care about quality and the stories behind a product.”可得年轻人更看重产品质量和背后的故事,故本题选C。
2. D。文章第四段主要讲述快速时尚行业对环境产生不良影响,因此许多人选择了更加环保的品牌,故本题选D。
3. B。根据原文第六段第一句“Now, she tries to shop in a way that is both sustainable and affordable: She shops second-hand.”可得Molly新的消费习惯是买二手产品,故本题选B。
4. D。根据原文第七段,许多品牌开始做出改变,以适应激烈的市场竞争,Inditex是其中之一,该品牌致力于生产可持续的产品,故本题选D。
D3 1-4 CDBD
1. C。根据原文第三段第四句“Finally, NASA’s Mars Perseverance launched in 2020 will likely be the third craft to reach Mars – also in February, according to Ars Technica.”可知美国的毅力号回事第三个到达火星的,故本题选C。
2. D。根据原文第四段第三句“‘The Webb telescope ‘will find the first galaxies that formed in the early universe and peer through dusty clouds to see stars forming planetary systems’, …”可知韦伯太空望远镜可以观测到最初形成的星系,故本题选D。
3. B。根据原文第五段第三句“This module will include the habitation chamber for taikonauts and visitors to the station.”可得中国发射的太空组件可以供游人居住,据此推测中国计划将游客送入太空站,故本题选B。
4. D。根据原文第六段第一句“With so much more human activity in space, orbital debris is becoming more of a concern.”可得人们担心的是太空垃圾,故本题选D。
D4 1-3 DBB
1. D。从第二段第一句“… she had so much advice for us that she became our life coach.”可知,正确答案为D。
2. B。自从女儿有了自己的家庭之后,便无暇再担任这一角色,而她的女儿开始主动承担起这一责任。第四段第一句“The child is concerned that her grandpa sleeps late many days.”可知,小外孙女是因为担心祖父才有了后文提到的一系列建议,故正确的答案为B。
3. B。从倒数第一、二段可知,小外孙女的建议并不符合实际,但是即便如此,作者依然感到很开心,因为她得到了家人的关注,故正确答案为B。
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