2024年高考英语每日精选精练：整合集训（18）40分钟 （含解析）

整合集训（18）2024年高中英语高三每日精选精练40分钟 （高频词30+阅读理解1+七选五1+完形填空1+语法填空+精选作文1） 英语（解析版） 高频词30 decent a.像样的,体面的 shallow a.浅的 nonsense n.胡说,冒失的行动 grant vt.授予,同意,准予 jealous a.妒忌的 partial a.部分的 mist n.薄雾 quotation n.引文,引语 minimum a.最低的,最小的 spray v.喷,（使）溅散 invade v.侵入,侵略,侵袭 prompt vt.促使 a敏捷的,及时的 entitle vt.给...权利,给...资格 equivalent a.相等的 a.相等物 shiver vi./n.发抖 recruit vt.招募,吸收（新成员） bunch n.群,伙；束,串 maximum a.最高的,最大的 notion n.概念；意图,想法 external a.外部的,外表的,外面的 joint a.连接的；共同的 neutral a.中立的,中性的 dash vi.猛冲,飞奔 regulate vt.管理,调节 modest a.谦虚道 leak v.漏,渗出 internal a.内部的,国内的 yield vi.(to)屈服于；让出,放弃 n.产量 humble a谦逊的；谦虚的 split v.劈开；割裂；分裂 a.裂开的 阅读理解1 (2021·吉林长春市高三三模)It's hard to turn down hamburgers, French fries, potato chips and all of the other junk food that seem to call out to us. However, eating too much junk food can harm your body, particularly if you're between the ages of 10 and 19. “Junk food shapes adolescent brains in ways that weaken their ability to think, learn and remember. It can also make it harder to control impulsive behaviors，” said Amy Reichelt, a brain and nutrition specialist at Western University, Canada. “It may even up a teen's risk of depression and anxiety.” Reichelt and two other researchers found adolescents are more sensitive than any other age group to process foods with a lot of fat and sugar. Adolescent brains are still developing the ability to assess risks and control actions. The prefrontal cortex is the part of the brain that tells us we shouldn't eat chips all the time and helps us resist that urge. But this region is the last to mature—it doesn't fully develop until we are in our early 20s. Meanwhile, teen brains get more active from rewards for a while. The parts of the brain that make us feel good when we do something pleasurable are fully developed by the teen years. In fact, these regions are even more sensitive when we are young. That's because dopamine (多巴胺), a natural chemical that lifts our mood when we experience something good, is especially active in adolescent brains. Therefore, the teen brain has two strikes against it when it comes to resisting junk food. “It has a heightened drive for rewards and reduced self－regulation，” said Reichelt. So, what's the best way to say no to junk food Researchers suggest exercise. When we exercise, the brain's reward system becomes less sensitive to food. Exercise also cause the body to make a protein that helps brain cells grow and boosts connections between the prefrontal cortex and other brain regions. The prefrontal cortex thus can work better to help us make wise decisions and control our impulses. 1．What is the main idea of the second paragraph A．The effects of eating junk food. B．The causes of favouring junk food. C．The tendency of shari ... ...