2023-07-08 16:01:25 人气：95
2021年7月24日雅思考试机经回忆完整版(3) 关于这个问题下面小编就来为各个考生解答下。
2021年7月24日雅思考试机经回忆完整版(3)
2021.07.24
READING
Passage 1
Topic
How climate change effect cultural heritages
P1 Chinchorro were a tribe living of the high deset of northem Chile and southem Peru; they, long before Egypt started to buried themselves as mummies and they value every ordinary person, unlike Egypt who thought mummies as a honorable rite for monarchs.
P2 There is a problem showing up recently that these mummies begin decay when they are exposed under light.
P3
scientists including Harvard expertise conduct experiments that is by comparing dfferent skins to make sure whether this problem is associated with climate change.
However, they are not sure about if humans are completely responsible for this phenomenon. But they aclually find an amount of bactera because of moisture.
P4
similar problems not only exist in mummies but also in many other countries mainly including ice that used to kept in the tomb now gradually melting; some high buiding in India made of marble experiencing a damage,
1-6为判断题
1.Chinchorro went for food in the dessert. Not Given
2.Egyptian mummies exist long before the of Chinchoro. False
3.Only monarchs deserved being buried in a mummy way. False
4.The rinfalls of XXx increased. True
5.XX stated to jin the research team 20years XX. Not Given
6.XX is certain that human should be responsible for the decay of mummies. False
7-11题为填空题
Past research
use diferent 7.skin
found 8.bacteria
Recent discoveries
9. ice disappearing
the graves of 10. soldiers
Buildings made of 11. marble
12-13题暂缺
Passage 2
Topic
Biotechnology Third Wave
内容方面
讲述科技第三次浪潮(生物催化酶制剂)在工业领域的应用。工业生物技术作为可持续发展 的重要途径，其创新发展离不开基础学科的支撑。工业生物学研究工业环境下生物体行为的 基本规律和作用机制，解决适应工业环境的生物体设计构建及应用的关键科学问题，是工业 生物技术学科基础。为了梳理和凝练工业生物学发展状况，本刊特组织出版专刊，从工业蛋 白科学、工业细胞科学和工业发酵科学三个方面，分别阐述学科的发展动态，展望未来的发 展趋势，为促进工业生物技术发展奠定基础。
14-17为单选题
14.D
15. H
16. F
17.A
18-21为多选题
18-19: A D
20-21:A C
22-26暂缺
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