UNIT 9 SECTION Ⅰ TOPIC TALK-【创新教程】2025-2026学年高中英语选择性必修第三册五维课堂课时作业（北师大版）

UNIT 9 HUMAN BIOLOGY 课时作业乡 英课时 UNIT 9 HUMAN BIOLOGY 语作业 SECTION I TOPIC TALK 纠错空间 [基础性] 5.People experience differences in physi- I.单词拼写 cal and mental (capable)de- 1.Her success (证明……有道 pending on the time of day. the faith her teachers had put 6.A back injury prevented active in her. (participate)in any sports for a while. 2.We must constantly adapt and [应用性] (创新)to ensure success in a growing Ⅲ.完成句子 market. 1. (据估算) 3.His research is for the (改 this trip will cost us $1,000. 善)of mankind, 2.Every student in the class 4.He's hoping to compete in the London (马拉松赛跑). (有能力)passing the exam. 5.It is impossible to (估计) 3.It is significant to what influence he had on her life. (研究)the legal consciousness 6.Do you feel that your muscles do not of citizens. 方法总结 have the strength and (恢复 4.Scientists around the world are work that they should have? ing to discover 7.Researchers around the world are (…的疗法)AIDS, working together to develop a new 5.They (受…之苦) (疫苗). health problems and fear the long-term 8.We already do hours of sport,inclu- effects of radiation. ding (田径运动). 6.You've been absent six times 9.Although Einstein was the better (根据)our records. p Hilbert was the better [综合性] mathematician. I.阅读理解 10.He has been an active p in A the discussion. HANGZHOU- A human blood Ⅱ.单句语法填空 protein has been found to be associated 1.A computer does complicated (calculate)in a few seconds. with the H7N9 death rate,according to a 2.There were two (infer)to study by Chinese medical scientists. be drawn from her letter. The study,published in Nature Com- 3.This technical (innovate) munications on 13 May,showed that will save us much time and labour. blood plasma levels of angiotensin II are 4.Many (biology)processes higher in H7N9 patients and could be are controlled by hormones. used to predict their physical worsening. ·53· 世英语 选择性必修第三册·(BSD) Angiotensin II is a human protein 2.According to the passage,which of the contained in plasma,the vascular(血管 following statements is NOT true? wall,heart and kidney to regulate A.H7N9 patients with higher levels of an- 纠错空间 blood pressure.It is closely linked to seri- giotensin II carry more viral load. ous lung injury.H7N9 patients with B.Angiotensin II is a human protein to higher levels of angiotensin II carry more regulate blood pressure. viral load(病毒载量)，said Li Lanjuan, C.H7N9 virus may cause human breathing researcher at the Chinese Academy of En- failure. gineering and a specialist in H7N9 pre- D.The researchers collected plasma from vention."It is particularly obvious in the 47 H7N9 patients in the city of Hang second week of human infection.The an- zhou and made the discovery. giotensin II level of patients in critical 3.What does the passage mainly talk about? condition keeps going up,while that of A.Chinese scientists found a human blood mild cases tends to drop,"Li said. protein associated with the H7N9 death Li added the new finding could help rate. in clinical practice.Medical personnel B.Chinese scientists have made a new could adopt more effective and reliable medical discovery. treatment measures for patients suffering C.A new perspective to H7N9 pathology different conditions."This study will pro- provided by a medical study. 方法总结 vide a new perspective to H7N9 patholo- D.A report of H7N9 death rate. gy(病理)and potential treatment for fu- 4.You can probably find this article in ture cases,"said Ed Gerstner,executive editor of Nature Communications. A.a booklet B.a newspaper The study was led by researchers of C.a guide book D.an advertisement the First Affiliated Hospital of Zhejiang B University,Chinese Academy of Medical Hawaii has become the second U.S. Sciences and Chinese Center for Disease state to have discovered an outbreak of Control and Prevention.They collected locally acquired Dengue Fever(登革热). plasma from 47 H7N9 patients in cities of Florida has been combating its own local Hangzhou,Shanghai and Nanjing and an- outbreak since September 2009.The Ha- alyzed the connection between angiotensin waii Department of Health reported on 24 Ⅱand viral load. March it had discovered two cases and H7N9 was first reported in China in suspected two more.Since then,KGMB March 2013.The virus causes severe dis- (a television station for the state of Ha- ease in humans,including acute and often waii)reports four confirmed and 12 sus- fatal breathing failure.The country has pected cases.Florida saw 85 locally ac- reported more than 200 human H7N9 ca- quired cases in 2009 and 2010. ses. Dengue Fever and its far more seri- 1.The underlined word "critical"in the third ous variant(变种)，dengue hemorrhagic paragraph most likely means (出血的)fever,are transmitted from pa- A.unimportant B.mistaken tient to patient by the bite of a mosquito. C.urgent D.successful It is reported that the Asian Tiger mos- ·54· UNIT 9 HUMAN BIOLOGY 课时作业乡 quito and the Yellow Fever mosquito are 7.From this text we know that the two primary carriers for the illness in A.dengue vaccine makes the patient the United States.Both mosquitoes are suffer from dengue hemorrhagic fe- highly adapted to living around humans 纠错空间 ver more easily and are day feeders.The Asian Tiger mosquito has even evolved into a slower B.so far only one vaccine has been de rate of beating its wings,which reduces veloped to cure Dengue Fever the whine or hum typically noticed by C.a person who suffers from Dengue people when mosquitoes are near. Fever harm his immune system The Hawaii outbreak is centered D.it is becoming more and more dangerous around Pearl City on the island of Oahu. for humans to live in this world The Florida outbreak has been confined 8.What would be the best title for the to the Key West area with one case in passage? Broward County and another in Miami- A.Two Serious Fevers in Hawaii Dade. B.Dengue Fever Outbreak Hits Hawaii Dengue is caused by one of four re- C.Deadly Fever Adaptations lated viruses.There is a vaccine for one of D.Two Dangerous Mosquitoes the four.It is possible to catch each of the Ⅱ.阅读填句 viruses since infection with one does not 方法总结 Take care of your spine(脊柱) produce immunity for the others.It ap- pears that initial infection,or the injec- The spine stands at the centre of tion of the dengue vaccine,makes the pa- your health,providing your body with tient significantly more susceptible(易受 structure and support.It also contains 感染的)to dengue hemorrhagic fever. your spine cord,a massive collection of 5.The underlined word“transmitted”in the nerves conveying electric signals from the rest second paragraph means of your body to your brain.1 A.spread B.varied Maintaining good posture（姿势)is C.grew D.formed one of the most important things you can 6.Which of the following can we infer do to keep your spine healthy.Proper from this text? posture means standing or sitting while A.Dengue hemorrhagic fever is more keeping your spine straight,except for its easily spread among humans. natural curves.Posture comes into play B.Only two kinds of mosquitoes carry even when you are asleep.Sleeping on diseases in the world. your side puts less stress on your spine C.Dengue Fever outbreak is mainly than most other positions. 2 found in Key West area in Hawaii. Especially if you work at a desk most of D.The Asian Tiger mosquito is less the day,it's important to get up and easily discovered by humans. stretch regularly. ·55· 巴英语 选择性必修第三册·(BSD) Stretch can help the mus- Ⅲ.语法填空 cles around your spine relax and allow Scientists have discovered that (stay)in the cold could help bones to shift into better arrangements. 纠错空间 Strength exercises like push-ups(俯卧 us lose weight.Researchers at the Uni- versity of California found that exposure can also help by strengthening the to the cold increases levels of a protein muscles around your spine.However, that helps form brown fat-the type of fat don't overdo the exercise,as repeated that produces heat and keeps us warm. motions can strain the muscles around Brown fat burns energy,2. your spine. helps us lose weight.White fat stores ex- Finally,your diet affects the health tra energy which results 3. weight gain.The researchers said that be- of your spine because many vitamins are cause air conditioning and heating give us necessary for bones and nerves.In parti- constant and 4. (comfort)tempera- cular,vitamins B and D are essential to tures,our body's need for brown fat has de- keep bones healthy,so you may want to creased.They found that outdoor workers in consider taking a supplement. 4 northern Finland who 5. (expose)to so it is also helpful to do some of the back cold temperature have 6. signifi- cant amount of brown fat when 7. 方法总结 exercise outside. compare to indoor workers of the Many of the actions necessary to same age. keep your spine healthy are identical to The research was conducted on two those used to preserve your health in oth- different groups of mice. er ways. 5 One group was injected with the pro- A.However,the latter is also absorbed tein that helped create brown fat.This from sunlight group later gained 30%less weight after both 8. B.Staying still for too long can be hard on (group)were fed high- fat diets.The researchers say this could your back be good news in the fight against obesity. C.So protect your back,and the rest of People who are obese have 9. the body will benefit (low)levels of brown fat than thinner D.Protecting your spine with yoga is also people.Head researcher Hei Sook Sul a necessary step said,"This protein could become an im- E.Try the following exercises to keep portant target for research into the treat- your spine more flexible ment and prevention of obesity and obesi- ty-related diseases..”She added,“If you F.Exercise is also an important factor in can somehow increase levels of this pro- the health of your spine tein,you could 10. possible) G.So you should take the following factors lose more weight even if eating the same into account to have a healthy spine amount of food.” ·56·参考答案 2.B[根据下文“Then she asked in a weak voice if she could share the table with him.”可知，Jan接近了Zi on。approach接近。故选B。] 3.C[根据上文70-year-old再结合常识可知，Jan的手 有皱纹。wrinkled有皱纹的。故选C。] 4.B[句意：他们彼此不认识，而且他们看起来完全不 同。different不同的。故选B。] 5.D[根据空后“and sharing stories about their lives'” 可知，今天他们一起吃了一顿饭，并在接下来的45分 钟里享受着彼此的陪伴。company陪伴。故选D。] 6.A[根据空前“Like they were friends'”可知，他们一 起说，一起笑。laugh大笑。故选A。 7.B[根据下文“He says that he is very 12_to set up another breakfast date..”可知，这里意思是他们 打算不久再一起吃早餐。故选B。] 8.A[根据下文“Zion recalled.‘She mentioned many times how we all should love one another and how we should not 9 anyone because you never know how their day is going and what they have 10."" 可知，她真是位极好的女士。wonderful极好的。故 选A。] 9.D[句意：她多次提到我们应该彼此爱护，我们不应 该评判任何人，因为你永远不知道他们一天过得怎么 样，他们经历了什么。judge评判。故选D。] l0.C[根据空前“how their day is going'”可推断，应进 一步讲述经历了什么。go through经历。故选C。] 11.A[句意：Zion很高兴他与Jan的亲切对话能激励 这么多人，但他说，他最高兴的是有了一个新朋友。 friend朋友。故选A。 12.D[句意：他说他很兴奋能再安排一次早餐约会。 excited兴奋的。故选D。] l3.B[句意：我将不断地尝试。keep继续，不断。故 选B。] l4.C[根据上文第二段“and sharing stories about their lives'”可知，此处指的是讲一个故事。故选C。] 15.D[句意：他们的感人故事被发布在社交媒体上，融 化了我们的心。touching感人的。故选D。] UNIT 9 SECTION I 基础性 I.1.justified 2.innovate 3.betterment 4.mara- thon 5.calculate 6.resilience 7.vaccine 8.athlet- ics 9.physicist 10.participant 9 课时作业乡 II.1.calculations 2.inferences 3.innovation 4.bio- logical 5.capability 6.participation 应用性 IlI.1.It is calculated that 2.is capable of 3.do re- search into 4.a cure for 5.suffer from 6.according to 综合性 I.A.[语篇解读]本文是一篇说明文。文章讲的是中 国科学家发现了一种人体血浆蛋白与H7N9病死亡率 有关。 l.C[词义猜测题。根据第三段最后一句中的in criti- cal condition keeps going up,while that of mild cases tends to drop可知，此处将critical condition与mild cases进行对比，故critical与mild意思应该相反，表 示“危急的”，故选C。] 2.D「细节理解题。根据倒数第二段最后一句可知，D 项错误，故选D。] 3.A「主旨大意题。纵观全文可知，本文讲的是中国科 学家发现了一种人体血浆蛋白与H7N9病死亡率有 关，故选A。] 4.B[推理判断题。根据文章内容可知，本文是一则关 于医学研究发现的新闻报道，应该可以在报纸上找 到，故选B。] B.[语篇解读]本文是一篇说明文。文章介绍了登革 热病人在美国的两个州被发现，这种病主要是由两种蚊 子叮咬引起的」 5.A[词义猜测题。根据上下文可以推测，“传播：扩散” 这个词义较符合该词在短文中的逻辑。故选A。] 6.D[推理判断题。根据第二段最后一句的内容可知， 亚洲虎蚊(Asian Tiger mosquito)在飞行的过程中，翅 膀震动的速度很慢，产生的声音很小，因此不容易被 人发现。故选D。] 7.A[细节理解题。根据本文的最后一句可知，如果感 染了登革热，就非常容易感染登革出血热。故选A。] 8.B[标题归纳题。根据本文的首句可以看出，本篇文 章主要讲述的是夏威夷是美国第二个遭受登革热袭 击的州。故选B。 Ⅱ.[语篇解读]本文是一篇说明文。介绍了脊柱是健 康的中心，为身体提供结构和支撑。文章就我们应该如 何保持脊柱的健康提出了几点建议。 世英语 1.G[本句位于段尾，起承上启下的作用。上文强调脊 柱的重要性，下文提出保护脊柱的建议，故可推知本 句是要引出拥有健康脊柱需要考虑的因素，故选G。] 2.B[根据下文“Especially if you work at a desk most of the day,it's important to get up and stretch regu- larly.”可知，本空是强调太长时间保持不动不利于脊 柱的健康，故选B。] 3.F[根据下文“Stretch can help the muscles around your spine relax and allow bones to shift into better arrangements.”可知，本段主要强调锻炼也是一个保 持脊柱健康的重要因素，故选F。] 4,A[根据上文“In particular,vitamins B and D are es- sential to keep bones healthy,so you may want to con- sider taking a supplement..”与下文so it is also helpful to do some of the back exercise outside可推测本空是 指维生素D也可通过晒太阳被人体吸收，故选A。] 5.C[根据上文“Many of the actions necessary to keep your spine healthy are identical to those used to pre- serve your health in other ways.”可知，本空是总结， 保护你的背部，也有益于身体其他部位保持健康，故 选C.] Ⅲ.[语篇解读]本文是一篇说明文。讲述了科学家的 一个新发现，即寒冷天气有助于减肥，并且科学家通过 做实验揭示了其中的奥妙。 l,staying[考查非谓语动词。动名词短语作主语，表 示一种习惯或现象。故填staying] 2.which[考查定语从句。非限制性定语从句中缺少 主语，且所填词修饰前面整个主句，故填which。] 3.in[考查介词。result in导致，产生。故填in。] 4.comfortable[考查词性转换。形容词修饰名词。故 填comfortable.] 5.are exposed[考查谓语动词。workers与expose之 间是被动关系，根据句意可知，此处用一般现在时的 被动语态。故填are exposed,.] 6,a[考查冠词。a significant amount of大量的…。 故填a。] 7.compared[考查非谓语动词。compared to.,,与 …相比。故填compared。] 8.groups[考查名词的数。both后跟名词的复数形 式。故填groups。] 9.lower[考查比较级。根据空后的than可知用比较 级。故填lower.]. 10.possibly[考查词性转换。作状语用副词possibly。 故填possibly。] 9 选择性必修第三册·(BSD) SECTION I 基础性 I.1.bound 2.abuse 3.blessings 4.identical 5.forever 6.reproductive 7.inferior 8.wholly 9.rucial 10.barrier II.1.accurately 2.artificially 3.treatment 4.Cruci- ally 5.edition 6.identically 7.comparison 8.emo- tional 应用性 lIl.1.As far as I am concerned 2.devoted her life to 3.compared to yours 4.fresh fruit grown on his own farm 5.the first person to reach the top of the moun- tain 6.While I am willing to help 综合性 I.A.[语篇解读]本文是一篇说明文。文章主要介绍 了世界艾滋病日的来历及目前世界范围内艾滋病病情 及防治情况。 l.C[推理判断题。根据第一段最后一句“Dr.Mann liked the concept,approved it,and agreed with the recommendation..”可以推测，Dr.Jonathan Mann 对此评价很高。故选C。] 2.B[细节理解题。根据第二段第一句“Bunn recom mended the date of 1 December believing it would maximize coverage by Western news media.”可知， Bunn建议把l2月1日定为“世界艾滋病日”，是因为 他认为这样可以使这一事件赢得媒体最多的报道。 故选B。] 3.B[细节理解题。根据第三段中的“it is thought that about a quarter of these don't know it and remain un- discovered'”可知，在英国25%的艾滋病感染者不知道 自己携带艾滋病病毒，故选B。] 4.C[推理判断题。根据最后一段内容可知，尽管有法 律的保护，但是在一些地区艾滋病病毒感染者在现实 生活中依旧受到歧视，故选C。] B.[语篇解读]本文是一篇说明文。文章介绍了促进 老年人的积极情绪，改善老年人心情的舞蹈运动疗法。 5.B[细节理解题。根据第二段中的“DMT,across the generations,complete with eye contact,was found to promote positive feelings and improve spirits of the elderly.”可知，舞蹈运动疗法包括眼神交流。因此，年 轻人和（外）祖母跳舞时应该“Look at the grandmas'eyes.”,故选B。]