[全国大联考]2024届高三第二次联考 2LK·英语-QG 英语试题

[全国大联考]2024届高三第二次联考 2LK·英语-QG 英语试题正在持续更新，目前答案城为大家整理了相关试题及答案，供大家查缺补漏，高效提升成绩。

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1、2024年全国大联考第二次
2、2024全国大联考高三第四次英语
3、2024全国大联考高三第四次试卷英语
4、2024全国大联考高三第二次
5、2024全国大联考第二次英语答案
6、2024全国大联考高三第二次试卷英语
7、2024全国大联考第二次英语
8、2023-2024全国大联考第二次英语答案
9、2024全国第二次大联考英语
10、2024年全国大联考第二次答案英语

are much more varied.If an insect chews through the leaves of some Bursera plants,out shoots a sticky,smelly liquid to trap it.Coyote tobacco plants are even more crafty:upon sensing the smell of hungrycaterpillars,they produce volatiles that attract predators to kill the pests.What is truly amazing is just how wily plants can be in using their scents for reproduction.Whiteflowers often emit their scent at night to attract nocturnal pollinators such as moths.They produce adilute nectar(that encourages moths to keep moving,rather than linger at a single bloom-all the better to increase pollination.Other flowers change their fragrance after being successfullypollinated,as a signal for insects to go elsewhere.But though "Scent"is a story of plants'cleverness,it is also a tale of the human kind.Peoplehave long used fragrances for their own purposes,particularly for use in religious ceremonies:perfumerecipes on the walls of an Egyptian temple in Edfu demonstrate just how long ingredients have beenmixed in pursuit of the best blend.So highly prized were some scents that,to scare off competitors,Arabtraders spread a legend about giant eagles that guarded cinnamon ()Eventually scientists no longer needed natural sources for fragrances.In 1866 a fragrance moleculewas produced for the first time.Sixteen years later,Houbigant Parfum released Fougere Royale,the first"modern fantasy perfume"that creates an imaginary scent rather than copying a natural one.Nowadaysfragrance-making is dominated by man-made compounds,which can be reliably and affordablyproduced in large quantities.That has led to the mass production of smelly products,from toilet paper to toothpaste.Scent isaccordingly big business.It is said that a world-famous fragrance and flavour manufacturer that claimspeople interact with its products up to 30 times a day,had sales of 3.8bn last year.31.According to Paragraph 1 and 2,which would the author agree with?A.Some plants might kill the pests with their smells.B.Fragrance is a tool for plants to protect themselves.C.People interact with nature easily through fragrance.D.Fragrances are less important to humans than to animals and insects.32.What does the underlined word "prized"in Paragraph 4 most probably mean?A.Developed.B.Rewarded.C.Mixed.D.Valued.33.What can we learn from the passage?A.Humans do not use fragrances as purposefully as plants do.B.Natural sources for fragrances will be out of date in the future.C.Plants use fragrances to both attract and send away pollinators.D.Man-made fragrances have to be produced by copying natural ones高三年级（英语)第7页（共10页）3-英语（高三），indd82022/10/13星期四15：55：46