课时作业(8)（配套练习）-【状元桥·优质课堂】2024-2025学年新教材高中英语必修第一册（北师大版2019）

课时作业(八)UNIT2 答案精解P Period Three Lesson 2 & Lesson 3-Comprehending(限时:40分钟) I.阅读 I'm learning to believe that if my daughter decides A not to run track in college, that only means life has My husband and I both grew up playing sports. something even more wonderful in store. So we weren't surprised when our little daughter. 1. What does the underlined sentence mean in Paragraph 1? Kennedi showed early athletic promise. She could A. Kennedi made a promise to be an athlete. easily outrun other kids, while playing with them on B. Kennedi had a gift to be a sports player. the playground. C. Kennedi showed great interest in doing sports By the time Kennedi started primary school, we D. Kennedi wanted to be an athlete at her early age. signed her up for track training. Slowly but surely. 2. What do we know about Kennedi in primary school? track training took over our lives. We gave up taking A. Kennedi studied very hard. vacations so our girl wouldn't miss any practices.1 B. Kennedi could play with her friends freely. even stopped Kennedi from swimming with her C. Kennedi was asked to train by a coach. friends, for I thought she would waste the energy D. Kennedi spent most of her free time in training needed for competition. We didn't ask Kennedi if that 3. What caused Kennedi's injury, according to the doctor? A. A serious fall. was what she wanted. Of course she did! she kept B. Hard exercise. C. Carelessness winning, and every kid liked to win. D. The running speed. When Kennedi was 13 years old, at a national 4. How would Kennedi's mother feel about her giving up sports event, she suddenly fell down and ended up running in the future? A. Wonderful. B. Angry. lving on the track, screaming in pain. A doctor said C. Uncomfortable. “She worked out too hard that the thick tissue in her D. Acceptable. B knee was torn. She might not run as fast as before." The doctor kept talking, but I had a hard time If you thought that your child's academie following the words. My feelings were mixed. Was 1 performance is based simply on the number of hours too strict with my daughter? Was I partly to blame spent on studying, you are wrong. Good grades are a for her injury? Then I realized that my kid needed a result of multiple factors, everything from the child's mom more than a coach. brains to the environment they are in, And one of the To our great relief, after a year-long's strict major, mostly ignored, influencing factor is physical medical examination, Kennedi almost recovered. She health. Physical activity and health actually can improve even joined the volleyball team at her high school. a person's ability to learn. Aceording to the National And we were gradually back to a busy family schedule. But Academy of Medicine, exercise can improve a child's not everything is the same. We seldom miss vacations cognitive abilities, health, and academic performance anymore, even if that means missing practice. And significantly. .131. According to a study by the University of 6. How does exercise influence thinking indirectly? British Columbia, regular aerobic exercise betters A. By releasing growth factors in large numbers. the functioning of the hippocampus, the area of the B. By influencing the growth of new blood vessels brain involved in learning and memory. Other form C. By affecting the survival of new brain cells. of exercise like balance exercises, muscle exercises. D. By improving a person's mood and sleep quality. and resistance training did not have the same resul 7. What does the underlined word "dispensable" on the brain. mean in the last paragraph? The effect of exercise on memory and thinking is A. Unique. B. Universal. both direct and indirect. Directly, regular exercise C. Unusual. D. Unnecessary. gives the ability to increase the release of growth 8. What is the passage mainly about? factors. These growth factors are chemicals in the A. Mental health should never be ignored. brain that affect the growth of new blood vessels. B. Physical education class is really a good option. the health of brain cells, as well as the survival of new brain cells. On the other hand, getting enough C. Exercise may bring about good academic grades. exercise will improve sleep quality and mood. It will D. Different exercises have different results on the brain. also reduce stress and anxiety. II. 完形填空 It is believed that the benefits of exercise during Sam Felstead, 42, suffered a heart attack the school day are greater than those coming from around 4:30 am while sleeping at home. Her increasing class time. Furthermore, the greatest 7-year-old cat, Billy, seemingly 1 something was cognitive benefits from phvsical education have been wrong and began jumping on Felstead's chest and seen to come about when physical education was meowing as 2 as he could. given either in the first half of the day or midday After 3 up, she realized that she was not rather than at the end of the day able to move her body and had sharp 4 down her In order to get the children moving, rest time. right side, so she called for 5 . She was quickly PE classes, biking or walking to school should be rushed to the Nottingham City Hospital in the early promoted. Activities like after-school sports that hours of the morning where 6 told her she had a used to be held at school should be restarted. heart attack in her sleep. Physical activity should not be seen as a dispensable “I was a bit 7 ; I went to bed and I felt fine option but as an important educational concern 5. Which of the following exercises is best for I'd even been out with my dogs, and I didn't feel 8 or have any pains," Felstead told the India learning and memory? Times." 9 I woke up in the early hours covered A. Regular aerobic exercise. B. Balance exercise. in sweat and couldn't 1o . Billy was on my C. Muscle exercise. 11 and was meowing loudly in my ear." D. Resistance training. Felstead believes her cat 12 her life. .132. “He doesn't 13 sit with me but he knew III. 语法填空 something was 14 and he wouldn't leave me Finding new passion(热情) alone,"Felstead told the BBC. Many 1. (retire) athletes become Felstead spent three days in the 15 . Now on public servants or help take the reins(掌管) at state- heart medication, she's back home and working again. owned-businesses. The data platform of Net-Ease. B. showed 1. A. noticed one of the Internet technology companies, 2. D. told C. remembered (show) that about 63 percent of 199 Olympic champions 2. A.fast B. loud from the period 1984 to 20l6 hold positions within the government system, 3. about 85 C. curiously D. clearly 3. A. sitting B. looking percent work in their own sporting fields. Coaching C. waking D. standing Those athletes who are 4. (addict) 4. A. wound B. pain to sports usually push themselves into the fields C. fear D. flash 5. they started their careers and achieved 5. A. help B. advice success.6. (use) their deep experience. C. medicine D. attention they have trained many other champions. Lang Ping 6. A. patients B. doctors chose to coach the Chinese women's volleyball team. C. her neighbor D. her partner Meanwhile, Liu Guoliang became our head coach o 7. A. worried B. frightened the national table tennis team. 7. of C. shocked D. annoyed them brought great honor to our country. 8.A.ill B. tired Business D. sleepy C. bored Some well-known Olympic champions have done B. Formally 9. A.Actually extremely well after starting their own businesses or D. Finally C. Suddenly joining the entertainment industry. Former gymnast 10.A.see B. hear Li Ning founded his sportswear empire(帝国) and name brand. Diver Tian Liang has been $. C. move D. breathe 11.A.legs (attract) to many fans after entering the entertainment B. arms industry. C. head D. chest Further education 12.A.saved B. impressed Some athletes choose to pursue(继续) further C. improved D. revised education. In 2oo3, Beijing Sport University founded 13. A. calmly B. carefully a“champions' class", allowing high-achieving athletes in C. usually D. nervously certain sports 9. ( study) for postgraduate 14. A. funny B. wrong degrees without taking any entry exams. Up to now. C. awkward D. anxious many other universities have introduced classes that 15. A. organisation B. hospital make 10. easier for high-achieving C. nation D. station athletes to enter. .133.B VI. 完形填空 主题语境:人与自我/生活与学习。本文为说明 语篇 主题语境:人与社会/体育与健康。本文为说明 语篇 文。作者参加了伦敦大学学院的一项试验,目的是观 导读 文。一项研究表明体育锻炼对于孩子的学业表现有积 导读 察记忆冠军的大脑是否与其他人不同。同时介绍了一 极的影响。 个锻炼记忆力的小方法。 5.A 细节理解题。根据第二段可知,有规律的有氧运动对学 1.A 这是伦教大学学院一项实验的一部分,目的是观察像我 习和记忆是最好的,故选A项。 这样的记忆冠军的大脑是否与其他人不同。differentfrom 6.D 细节理解题。根据第三段第一句及最后一句可知,锻炼 不同于;harmful to有害; safe from免于;important to重要 的间接影响表现在改善睡眠质量和情绪,故选D项。 的,故选A项。 7.D 词句猜测题。根据最后一段最后一句并结合上文提到的 2.D 测试结果公布后,结果(result)非常积极(positive)。 体育锻炼对于提高学业成绩,加强记忆力,舒缓情绪等方面 3.C 参见上题解析。stressful紧张的;meaningful有意义的; 的好处可知,体育锻炼不是可有可无的,而是学校教育中非 practical实际的。 常重要的一环,所以推知dispensable意为“没必要的”,故选 4.B 我们耳朵之间的大脑没有任何生理差异。根据第一段中 D项。 seewhetherthebrains可知,观察的是大脑,所以是“耳朵之间”。 8.C 主旨大意题。根据第一段最后两句并结合下文介绍的体 5.A 任何信息都可以转换成(turninto)图片--立即启动大 育锻炼在提高记忆力、思维能力、认知能力等方面的好处可 脑中创造丰富而深刻记忆的部分。 知,本文主要介绍了体育锻炼有助于提高孩子的学业成绩, 6.C 上文提到信息可以转换成图片,说明大脑可以创造丰富 故选C项。 的记忆。rich最符合语境。 II.完形填空 7. B 结合下文 Here's a list of words. But don't just read the 语篇 主题语境:人与自然/人与动植物,本文为记叙 words. Picture them可知是在建议读者进行尝试(try)。 导读 8.A 尽可能清晰地(clearly)描绘它们。quickly快速地; 文,讲述了一只英雄猫救了心脏病发作的主人的故事。 silently沉默地;naturally自然地。 1.A 她7岁的猫比利似乎注意到了(notice)不对劲,开始在菲 9.D 下文提到要盖上这一页,并回忆自已记住了多少单词,说 尔斯特德的胸前跳来跳去,尽可能大声地(loud)瞄叫。 明需要激活(fireup)视觉记忆。giveup放弃;putoff推迟; 2.B 参见上题解析。 show off炫耀. 3.C 根据下文可知,非尔斯特德醒来(wake)之后,发现自已身 10.C 注意形状(shape)或颜色上的异同。reason理由;prize 体无法动弹。 奖品:function功能。 4.B 醒来后,她意识到自己的身体无法移动,身体右侧剧痛 11.C 几分钟后,盖上这一页,看看你记住了(remember)多少 (pain),于是她打电话求助(help)。 5.A 单词。describe描述;match匹配;recognize识别. 参见上题解析。 6.B 12.D 然后,开始将图片附加到你想记住的信息(information) 她在凌晨被迅速送往谐丁汉市医院,医生(doctor)告诉 上:购物清单、地址、绝妙的主意。instruction指令;decision 她,她在睡梦中心脏病发作。 决定;impression印象。 7.C “我有点震惊(shocked):我上床睡觉时感觉很好--我甚 通过这样做,你会发现你很快就变得更善于观察,更善 13.D 至和我的狗出去了,我没有感觉不舒服,也没有任何疼痛,' 于处理细节(details),在回忆重要的(matter)事情时也更有 菲尔斯特德告诉《印度时报》。 信心。color颜色;content目录;size尺寸。 8.A 菲尔斯特德睡觉之前没有感到生病(ill)。 14.C 参见上题解析。 9.C 菲尔斯特德从睡梦中突然(suddenly)醒来。 10.C 15.B 所以,向冠军(champion)学习,并使用图片来帮助你为 菲尔斯特德醒来后,无法移动(move)。 11.D 自己的记忆能力设置一些新的“个人最佳”! 猫在菲尔斯特德醒胸前(chest)跳来跳去。 12.A 非尔斯特德认为猫救了(save)她的生命。 课时作业(八) 13.C 菲尔斯特德告诉BBC:“它通常(usually)不会和我坐在 I.阅读 一起,但它知道事情不对(wrong),所以它不会让我一个人 A 待着。” 14.B 主题语境:人与自我/积极的生活态度。本文为记 参见上题解析。 语篇 15.B 叙文。女儿的一次意外受伤,让作者开始反省,也接受 菲尔斯特德因为心脏病发作住院(hospital)。 导读 了女儿将来可能放弃跑步的选择。 III.语法填空 1.B 词句猜测题。根据第一段末句可知,当肯尼迪和其他孩 主题语境:人与自我/生活与学习。本文为说明 语篇 子在操场上玩要时,她可以轻松地超过他们,说明肯尼迪有 文。许多运动员在退役之后会去选择做不同的事情。 导读 成为一名体育运动员的潜力。画线句意为“肯尼迪有成为一 有人会去做教练,有人会进军商业,还有人会选择继续 名体育运动员的潜力”,故选B项。 接受教育。 2.D 细节理解题。根据第二段可知,肯尼迪把她大部分的空 1.retired 考查非谓语动词,句意:许多退役运动员成为公务 闲时间都花在了训练上,故选D项。 员或在国有企业帮助管理。空处需填非谓语动词作定语, 3.B 细节理解题。根据第三段医生的话可知,是艰苦训练导 retire与逻辑主语athletes之间是动宾关系,需填过去分词形 致了肯尼迪的受伤,故选B项。 式作定语。 4.D 推理判断题。最后一段末句讲到,我开始相信,如果我的 2.shows 考查时态和主谓一致。句意:互联网技术公司之一的 女儿决定不在大学里参加田径比赛,那只意味着生活中会有 网易数据平台显示,1984年至2016年期间,199名奥运冠军 更美好的事情等着她。由此推知,肯尼迪的母亲接受她在未 中约有63%在政府系统中任职,约85%在他们自己的运动领 来放弃跑步,故选D项。 域工作。空处需填谓语动词,句子叙述一般情况,应用一般 ·187· 现在时;主语The data platform of Net-Ease为单数形式,谓 3.B 细节理解题。根据第五段末句可知,作者的兼职工作帮 语动词使用第三人称单数形式,故填shows。 助他在大学里找到了一份好工作,故选B项。 3.while 考查连词。空处需填连词,说明在政府系统任职和在 4.A 标题归纳题。根据最后一段可知,高中生做兼职工作有 自己运动领域工作人数的对比,while然而。 很多好处,不仅仅是薪水,故选A项。 4.addicted 考查词性转换。句意:那些沉迷于体育运动的运动 员通常将自已推向他们开始职业生涯并取得成功的领域 主题语境:人与自然/自然科学研究成果。本文为 be addicted to对.....很入迷。 语篇 导读 说明文,主要介绍了一项关于锻炼有助于减少和预防 5.where 考查引导词。句意参见上题解析。此处为定语从句 抑郁症的研完。 修饰先行词fields,先行词在定语从句中作状语,且先行词为 地点,指物,故填where。 5.A 推理判断题。根据第二段首句可知,研究者们收集和研 6.Using 考查非谓语动词。句意:利用他们丰富的经验,他们 究了近8000人的信息,由此推知,他们是通过分析大量资料 训练了许多其他的冠军。空处需填写非谓语动词形式,use 得出结论的,故选A项。 与逻辑主语they之间是主谓关系,需用现在分词形式作状 6.B 细节理解题。根据第三段后两句可知,研究表明体育锻 语,置于句首,首字母大写。 炼可以有助于减少和预防抑郁症的发作,故选B项。 7. Both 考查代词。句意:他们两人都给我们的国家带来了巨 7.D 词句猜测题。根据画线词上下文可知,此处强调(患)抑 大的荣誉。根据语境可知,空处表示两者都,应用both,置于 郁症的普遍性:由此推测画线词的意思是“常见的,普通的” 句首,首字母大写。 故选D项。 8.attractive考查词性转换。句意:跳水运动员田亮进入娱乐 8.B 写作意图题。纵观全文,尤其是第一段末句可知,本文主 圈后,已经吸引了很多粉丝。beattractivetosb对某人有吸 要介绍了一项关于锻炼有助于减少和预防抑郁症的研究,由 引力。 此推知写作目的是介绍一项科学研究,故选B项。 9.tostudy 考查非谓语动词。句意:2003年,北京体育大学成 课时作业(十) 立了“冠军班”,允许某些体育项目的优秀运动员在不参加任 层级一 何入学考试的情况下攻读研究生学位。allowsbtodosth允 语用巩固 许某人做某事。 I.单词拼写 10.it 考查代词。句意:到目前为止,许多其他大学都开设了 1. relief 2. overtaken 3. achievable 4. sportsmanship 5. annual 6. sight 让优秀运动员更容易入学的课程。分析句子结构,空处需 7. response 8. medal 填it作形式宾语,不定式toenter是真正的宾语。 II.单句语法填空 1. of 2. up 3. with 4. while 5. of 6.On 课时作业(九) 7. amazed 8. flexibility 层级一 语用巩固 II.选词填空 I.单句语法填空 1. Slow down 2. speed up 3. more than 1. those 2. either/both/neither 3. defence 4. of 4. is suitable for 5. take advantage of 6. works out 7. ahead of 8. fell down 9. Cheer up 5. satisfaction 6. equipment 7. disappointment 8. where 10. catch up with II.选词填空 IV.单句写作 1. am fed up with 2. in particular 3. cheer:up 1. She opened the door in response to the knock 4. is;capable of 5. sign up 6. In case 2. The little girl looked at me with tears in her eyes. II.单句写作 3. Not only Mr Lin but also his son joined the club two 1. None of the three students answered the question correctly. years ago. 2. Just as a saying goes, no news is good news. 4. All police officers are trained to defend themselves from 3. In case of a fire, please ring the alarm bell. against knife attacks. 4. She is occupied in looking after three little children. 5. He took advantage of his free time to finish the novel. 5. I suggest you(should) take the forms away and read them at 层级二 素养提升 your leisure. V.阅读七选五 IV.课文语法填空 语篇 主题语境:人与自我/生活与学习。本文为说明 1. In 2. equipment 3. to know 4. what 5. healthy 导读 文,主要介绍了美国父母为孩子选择启蒙学校的标准。 7. getting 8. up 9. relieve 6. stronger 10. hurting 层级二 素养提升 1.B 因果关系。该句阐述了选择学校的重要性,下一句用so V.阅读 表明结果:家长在做选择时要三思而行,故选B项。 A 2. D 总分关系。从后面的句子Some of these points are.可以 看出,本段主要介绍了选学校时的依据,都是在对该主题句 主题语境:人与自我/生活与学习。本文为夹叙夹 语篇 作具体的阐释,故选D项。 议文,论述了高中生做兼职工作除了薪水之外还有很 导读 3.F 顺承关系。首先,根据整段的内容可大概推知本句讲述 多好处。 的应该是找个好老师的重要性;其次,下一句对好老师的具 1.A 细节理解题。根据第二段首句可知,当作者14岁的时 体标准作了详细解释,故选F项。 候,母亲建议作者找一份工作来支付大学学费,故选A项。 4. E 顺承关系。该句中的these two important areas指代的是 2.D 词句猜测题。根据部分否定Noteverything和下一句可 上文中的EnglishandMath,故选E项。 知,这份工作并非十全十美。画线词意为“令人愉快的”,故 5.G 总结关系。该句跟本段的主题句首尾呼应,都在强调我 选D项。 们要关注孩子的感受,聆听他们的想法,故选G项。 ·188·