广西名校高考模拟试卷第二次摸底考试[2025广西名校卷-2]英语答案正在持续更新，目前2025届国考1号答案网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。

本文从以下几个角度介绍。

1、2024年高考广西名校第二次摸底考试英语答案
2、2024广西名校第二次模拟考试
3、2024年高考广西名校联合模拟考试英语答案
4、2024广西名校模拟考试
5、2024广西名校模拟考试押题卷英语
6、2024年高考广西名校模拟考试押题卷试题及答案
7、2024广西名校联合模拟考试英语
8、2024年高考广西名校模拟考试押题卷英语
9、2024广西名校高三第二次摸底考
10、2024年高考广西名校模拟考试信息卷英语答案

29.What chemical makes us happy?A. The dopamine.B. The striatum.C. The motivation.D. The prefrontal cortex.30. Why do people fail to achieve long-term goals?A. Because they demand more dopamine.B. Because we prefer short-term decisions.C. Because they often have higher costs.D. Because we like to eat unhealthy food.31. How did Charlie solve his motivation problem?A. Avoiding any form of reward.B. Focusing only on long-term goals.C. Ignoring the role of the prefrontal cortex.D. Rewarding himself constantly and making smaller goals.DThere's a whiteboard on the refrigerator in du Plessises' kitchen the couple uses toplan dinners. But with two young children, full-time jobs and the nearest supermarket 20 minutes away, figuring out what to eat can sometimes be challenging. To lighten theload, Mr. du Plessis regularly uses a grocery delivery service.America's appetite for online grocery sales soared more than 5O% , from $62billion in 2019 to $ 96 billion in 2020 ; according to the Food and Drug Administration.One in five consumers now has groceries delivered to their door at least once a month.By 2029 , it is estimated that the market will be worth $ 455 billion. Meanwhile, there'sbeen a steep increase in demand for restaurant takeout. Meal kits which come with premeasured ingredients are also experiencing strong growth.At the same time, food production and transportation make up as much as 1/3 of atypical US household's annual contribution to climate change-inducing emissions. TheDepartment of Agriculture estimates that 30% of food produced is wasted. So, changingconsumer behavior to minimize waste and reduce transportation could have a significant impact on the overall pollution.In 2022, researchers from the University of Michigan modeled a single 36-item grocery cart to compare greenhouse emissions from an e-commerce grocery delivery and atraditional trip to the store to get the same items. They found that using an electricvehicle to pick up groceries could cut emissions by as much as half, compared to a gas-powered vehicle. They also found that home delivery could be an even better option.高三·英语第5页 (共10页)