2021年7月24日雅思考試機(jī)經(jīng)回憶完整版(3)

2021年7月24日雅思考試機(jī)經(jīng)回憶完整版(3) 關(guān)于這個問題下面小編就來為各個考生解答下。

2021年7月24日雅思考試機(jī)經(jīng)回憶完整版(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為判斷題

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題為填空題

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題暫缺

Passage 2

Topic

Biotechnology Third Wave

內(nèi)容方面

講述科技第三次浪潮(生物催化酶制劑)在工業(yè)領(lǐng)域的應(yīng)用。工業(yè)生物技術(shù)作為可持續(xù)發(fā)展 的重要途徑，其創(chuàng)新發(fā)展離不開基礎(chǔ)學(xué)科的支撐。工業(yè)生物學(xué)研究工業(yè)環(huán)境下生物體行為的 基本規(guī)律和作用機(jī)制，解決適應(yīng)工業(yè)環(huán)境的生物體設(shè)計構(gòu)建及應(yīng)用的關(guān)鍵科學(xué)問題，是工業(yè) 生物技術(shù)學(xué)科基礎(chǔ)。為了梳理和凝練工業(yè)生物學(xué)發(fā)展?fàn)顩r，本刊特組織出版?？?，從工業(yè)蛋 白科學(xué)、工業(yè)細(xì)胞科學(xué)和工業(yè)發(fā)酵科學(xué)三個方面，分別闡述學(xué)科的發(fā)展動態(tài)，展望未來的發(fā) 展趨勢，為促進(jìn)工業(yè)生物技術(shù)發(fā)展奠定基礎(chǔ)。

14-17為單選題

14.D

15. H

16. F

17.A

18-21為多選題

18-19: A D

20-21:A C

22-26暫缺

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