[全国大联考]2024届高三第二次联考 2LK·英语-QG 英语答案正在持续更新，目前大联考答案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全国大联考高三第二次试卷英语
2、2024全国大联考第二次英语
3、2024年全国大联考第二次答案英语
4、2024全国第二次大联考英语
5、2024全国大联考高三第四次英语
6、2024全国大联考高三第四次试卷英语

28.What is the theme of the text?A.The necessity of practicing social distancing.B.The advantages of drones in fighting COVID-19.C.The government measures in fighting COVID-19.D.The opportunity for the commereial drone industry29.What's special about Hanes's job?A.It is limited to a certain location.B.It requires more time for business travel.C.It is done without face-to-face interaction.D.It is mainly for delivering medical supplies.30.How does Luke Fox feel about the future of WhiteFox?A.Doubtful.B.Anxious.C.Confident.D.Hopeless31.What does the underlined word"mitigate"in the last paragraph probably mean?A.Witness.B.Predict.C.Analyze.D.Reduce.Street lights can change the amount and quality of sleep that pigeons and magpies get at night,affecting their energy in the momning."One of the most common and well-documented things light pollution seems to do is causeanimals,particularly birds,to change the timing of their behavior,"said Anne Aulsebrook,aresearcher with the University of Melbourne.Aulsebrook said she chose pigeons because so much is already known about their sleepcompared to other birds',and plenty of them are in captivity()to study.They sct upexperiments exposing the birds to darkness one night,switching on the lights the next and tumningthem off the following night."We expected to see them sleep more on the first night,less when thelights are on and then recover some of the sleep they lost the next night,"she said.Using sensors that recorded brain and muscle activity,the team found that the pigeons sleptabout 10 hours with the lights off.With the lights on,their sleep dropped to about six hours.Quality of sleep was also affected.The pigeons didn't seem to recover from the loss of rapid-eyemovement (REM)sleep the night before,slept less intensely the following night and woke up moreoften.Comparing amber()light to white light,the tcam found the tone made no differencein sleep patterns.Then,the researchers wanted to see if they would see the same patterns in another species,sothey looked at magpies.Magpies'sleep was also affected by both white and amber light;theyfound,but the birds slept twice as much in amber light.Magpies also seemed to recover all of theirnon-REM sleep,but not their REM sleepthe opposite of the findings from the pigeon experiment.Such species-specific result can make managing for light pollution difficult,Aulsebrook said,but the results did have one thing in common:amber light was never more harmful."If we had tochoose,I'd still go with warmer,amber colors,"she said."The other simpler solution is to turthe lights of.”32.What did Aulsebrook's team want to learn through their experiments?A.The cause of birds'non-REM sleep.B.The change of pigeons'sleep patterns.C.The design of energy-efficient street lightsD.The effects of light pollution on birds'behavior33.What do we know about the REM sleep?A.It's a kind of deep sleep.B.It's a kind of poor-quality sleep.C.It causes birds to lose their energy.D.It happens only to birds in captivity.英语试题第5页（共8页）