Unit1 Science and Scientists 校本作业 2026-2027学年高中英语人教版选择性必修第二册

选择性必修二Unit1 Science and Scientists 校本作业（学生版） 1、 单词词形变化 1. v.使改观，转变→ n.（彻底或重大的）改观，转变 2. n.思想，思维，见解→ v.认为，觉得→ n.想法，看法，思想→ adj.体贴入微的，考虑周到的，深思熟虑的 3. n.发现，调查结果，判决→ v.找到，发现，发觉，查明→ v.创办，建造； 4. adj.懊恼的，失意的→ adj.令人懊恼的，令人沮丧的→ n.懊恼，沮丧； 5. v.传染，污染，（某种感情或兴趣）影响→ n.传染病，感染→ adj.传染的， 6. v.认购，定期订购→ n.订购费，订阅→ n.订购者，订阅人， 7. adj.数量多的，多种多样的→ v.倍增，乘以，繁殖 8. n.介入，干涉→ v.干预，阻挠 ，打岔； 9. adj.纯的，不掺杂质的，纯真的→ adv.纯粹地，仅仅，完全地→ n.纯净，纯洁，清白→ _____________v.使洁净，净化 10. v.保卫，辩解→ n.防御，辩护→ adj.防御的，戒备的， 11. n.助理，助手→ n.帮助，援助→ v.帮助，援助； 12. ________________ adj.稳定的；平稳的；稳步的→_____________ adv.稳定地 13. n.天文学→ n.天文学家； 14. vt.证明→____________ n．证据；证明；检验 15. adj.生动的，鲜明的，丰富的→ adv.生动地，强烈地→ n.生动，活泼，明亮； 二、选词填空（根据语境，选择下框中的单词或短语的正确形式完成句子,必要时用正确的形式，其中有两项为多余） frustrate, be to blame, once and for all, prove, above all , assistant, fault, vivid, break out, pure , substantial, come down 1. There was no doubt that infectious viruses ________________ for the severe disease. 2. Currently, we still can’t defeat the Covid-19 ______________, as a result of which we have to protect ourselves appropriately. 3. He claims that he was home when the murder was committed, but he has no __________. 4. _____________ and shy, she couldn’t utter a word in front of her classmates. 5.Lack of courage is his worst ___________, which always prevents him becoming a leader. 6.There are numerous factors contributing to one’s success. ___________, one should be persistent. 7.It is suggested that people drink _________ or boiled water to decrease the possibility of suffering diseases. 8. In the wake of news reports of deaths from the flu, panic _______, and there was a mad rush for flu shots（流感疫苗）. 9. He must have ________________with a bad cold, for he has got a sore throat. 10. Undeniably, Qian Xuesen has a ____________ influence on China’s Aerospace. 三、单句语法填空（用单词的适当形式或根据句意填入恰当的词） 1. (link) arms with one of the instructors, I helped carry the young man out of the water. 2.The town walls were built as a (defend) against enemy attacks. 3.He was charged murder last year. 4.It was his fault the Smiths missed the train. 5. The number of students in each class is __________ the decrease. 6. To learn English well, I have to subscribe some magazines. 7.Several more days went by and the young man’s (frustrate) increased. 8.It is (frustrate) to talk to him because he never listens to anything I say. 9. The programme which he was devoted to failed, which made him very ___________(frustrate). 10.The manager said he suspected the man stealing the papers all along. 11.Who is (blame) for setting the house on fire? 12.Don’t always blame your own failure others. 13.This old Silk Road linked China the West in ancient times. 14.The two towns (link) to each other by a railway. 15.Population growth is decreasing 1.4% each year. 16.We should try to transform heat power. 17.She was so afraid that she had the light (burn) all night. 18. To stop the spread of cholera, people had the handle of the pump _______(remove). 19.I am firmly convinced that these_______(prove) are well worth believing. 20. I have no one __________(blame) but myself for what I have done. 21. The_______ (find) was based on a new research. 22. Our __________ (assist) is ready to answer all your questions. 23. Reading aloud every day is of great ___________(assist) to your pronunciation. 24. __________ (initial) , Jack was unwilling to accept the defeat. 25. In Samarkand, Mr Bissell admires the architectural wonders, while on his way to Bukhara he gets a taste of police methods when __________ (suspect) of drug dealing. 四、语法填空(表语从句与同位语从句) 1. He has heart disease. That is ______he has been smoking too much. 2. I didn’t phone her, and that’s ________ she got angry with me. 3.What is troubling me is _________I don't understand what he said. 4.The reason is___________ they regard giving children lucky money as a blessing. 5. You are keen to play basketball and swim while I haven’t the slightest interest in them. That's _ __ our differences lie. 6.That's__________I lived when I was ten years old. 7.You are saying that everyone should be equal, and this is I disagree. 8. Why not go to the downtown. That’s ___________ you are more likely to find a good job. 9.There is no possibility _________Bob can win first prize in the match. 10. I have no idea _________ she will be back. 11.He is quite able; the question is _________he is willing to do such a job. 12. The fact ________he didn't recognize me means that l have changed a lot in the past few years. 13.What I can't understand is____ so few students are interested in my lecture. 14. The only doubt is ________has taken away my e-dictionary. 15.Bruce fell asleep in class this morning. That was ____________he stayed up late watching the basketball game last night. 16.I still remember it was_________ I was in Senior Grade One. Everyone said I was smart. 17. Tang Dynasty was ______________ Chinese poems boomed incredibly. 18.The next century will be ______________ nearly everyone can employ robots to handle daily routines. 19.The last time we had a great fun was we were visiting the water park. 20.Even today scientists still have no evidence _________ there are living creatures in outer space or not. 21.This is_______ my father has taught me ---to always face difficulties and hope for the best. 22.Grandma pointed to the hospital and said, “That's __________I was born “ 23. A ship in harbor is safe, but that's not ____________ships are built for. 24. The news ________Tim has bought a big house in Beijing is true. 25. The news ________ our teacher announced yesterday was a big surprise. 26. It looks _______ ________ it is going to rain. 27. The village is no longer ___________ it used to be. 28. What is important is you feel about yourself. 29. One reason for her preference for city life is she can have easy access to places like shops and restaurants. 30. Another possibility is when there's a lot of talent on a team, some players may make less effort. 五 句子翻译（英汉互译） 1.上星期我请人把那扇门刷了油漆。（have sth done） 2.斯诺怀疑水泵就是罪魁祸首。_________________________________________________________________________________ 3. 因此，他把泵的手柄去掉使它不能再被使用。 _________________________________________________________________________________________________ 4. 喝这种水的人比喝纯净水或开水的人更容易得霍乱。 _________________________________________________________________________________________________ 5. 斯诺开始在地图上标注所有死者生活的精确地址。 _________________________________________________________________________________________________ 六 名词性从句语篇语法填空(用正确的引导词或所给词的正确形式填空) Bags of Love Last year, I 1 (appoint) to work at an office near my mother's house, so I stayed with her for a month. During that time, I helped out with the housework and contributed to the groceries. After less than a week, I started noticing 2 the groceries were running out pretty quickly---we were always 3 (sudden)out of something. 4 (wonder) how my mum could consume them so quickly, I began observing her daily routine for two weeks. To my surprise, I found that she would pack a paper bag full of canned goods and head out every morning at about nine. Eventually, I decided to follow her and 5 happened truly amazed me. She was taking the food to the refugee camp, ____6______she distributed it to children. I asked around and found out that my mum was well known in the area. The kids were very 7 (friend) to her and even looked up to her as if she were their own mother. Then it hit me --why would she not want to tell me about 8 she had done? Was she worried about _____9_______I would react or that I would stop 10 (buy) the groceries if I found out? When she got home, I told her about my _______11____(discover). Before she could react, I gave her a big hug and told her she didn't need to keep it a secret from me. She told me______12_____ some of the children lived with an older lady in a shelter while others 13 (sleep) on the streets. For years, my mum has been helping out by giving them _____14______food she could spare. I was so impressed by 15 selfless she was. 七 人物专题写作介绍 positive expressions 1.以积极的态度面对生活 ___________/___________ a positive attitude towards life 2.对工作有热情 have a ___________ for work== be passionate about work 3.全身心投入工作 devote/commit oneself to work=be ___________ /___________ to work 4.专注于科学研究 be ___________ in scientific research 5.面对困难 meet _________/be faced _________/face/encounter difficulties 6.克服困难 get ___________/___________/conquer the difficulties 7.在…中起重要作用 play a ___________/an irreplaceable role ___________…. 8.取得巨大成就 make remarkable ___________ 9.对…做出了重大贡献 make tremendous ___________ 10.被授予...… be ___________ sth. /be presented with sth … 11.受到高度评价 be highly ___________ of 12.给我树立榜样 _________ a good example for /to me=I model after him/her 课文好句 1. Perhaps no other scientist has (有更大的影响) China's aerospace science than sb. 2. （被描述为）a man with great scientific thought and scientific spirit, ________ was patriotic and served his homeland with effort achievement and devotion, he was an extremely (很受尊敬的) man. 3. He received a hero's welcome from his homeland and （负责管理）not only developing China's rocket science but also its space and missile program. 4. The （某些品质…的结合）curiosity, commitment and persistence has made him one of the greatest thinkers. 开头常用语 1. ____________________ (当谈到) the figure I respect most, sb. undoubtedly comes to the top of the list. 2. _______________________________(在杰出人物中) in Chinese history, ...is my favorite. 3.There are numerous athletes making great contributions to our China, among __________ I think the most influential is … 你校正在组织英语作文比赛，主题为 “The Chinese Scientist I Admire Most”, 请你写一篇短文参赛，内容包括： 1. 该科学家的成就； 2. 你的评价。 注意： 词数80左右； 可以适当增加细节，以使行文连贯。 The Chinese Scientist I Admire Most __________________________________________________________________________________________________________ 八 语境填词 severe frustrated once and for all contradictory infection infect subscribe subscribe to... proof multiple pump household suspect sb of be to blame A Health Crisis and Its Solution In a small 1.___________, there was a big problem. A family member got a strange 2.___________. The doctor 3.___________ him of having caught a rare virus. The symptoms were 4.___________, making it hard to diagnose. The family was very 5.___________ as they didn't know what to do. They 6.___________ many medical magazines, hoping to find some 7.___________ of how to deal with it. The hospital 8._________ a lot of resources into the research. Finally, they found a way to solve the problem 9.___________. They found that the virus could be killed by a special medicine. This experience taught them that in the face of 10.___________ difficulties, we should not give up easily but keep looking for solutions. 九 看图写话 根据以下图片，用英文写一篇短文，描述主人公 Tom 遇到困难、解决困难的过程。 注意：词数 150 左右。文章开头已给出，不计入总词数。 备注：图中人物为 Tom, classmates, Miss Green The school science fair was only two weeks away, but Tom's robot still refused to work. 不积跬步，无以至千里。 不积小流，无以成江海。1 学科网（北京）股份有限公司 $ 选择性必修二Unit1 Science and Scientists 校本作业（教师版） 1、 单词词形变化 1. transform v.使改观，转变→ transformation n.（彻底或重大的）改观，转变 2. thinking n.思想，思维，见解→ think v.认为，觉得→ thought n.想法，看法，思想→ thoughtful adj.体贴入微的，考虑周到的，深思熟虑的 3. finding n.发现，调查结果，判决→ find v.找到，发现，发觉，查明→ found v.创办，建造； 4. frustrated adj.懊恼的，失意的→ frustrating adj.令人懊恼的，令人沮丧的→ frustration n.懊恼，沮丧； 5. infect v.传染，污染，（某种感情或兴趣）影响→ infection n.传染病，感染→ infectious adj.传染的， 6. subscribe v.认购，定期订购→ subscription n.订购费，订阅→ subscriber n.订购者，订阅人， 7. multiple adj.数量多的，多种多样的→ multiply v.倍增，乘以，繁殖 8. intervention n.介入，干涉→ intervene v.干预，阻挠 ，打岔； 9. pure adj.纯的，不掺杂质的，纯真的→ purely adv.纯粹地，仅仅，完全地→ purity n.纯净，纯洁，清白→ ____purify_ v.使洁净，净化 10. defend v.保卫，辩解→ defense n.防御，辩护→ defensive adj.防御的，戒备的， 11. assistant n.助理，助手→ assistance n.帮助，援助→ assist v.帮助，援助； 12. steady adj.稳定的；平稳的；稳步的→ steadily adv.稳定地 13. astronomy n.天文学→ astronomer n.天文学家； 14. prove vt.证明→ proof n．证据；证明；检验 15. vivid adj.生动的，鲜明的，丰富的→ vividly adv.生动地，强烈地→ vividness n.生动，活泼，明亮； 二、选词填空（根据语境，选择下框中的单词或短语的正确形式完成句子,必要时用正确的形式，其中有两项为多余） frustrate, be to blame, once and for all, prove, above all , assistant, fault, vivid, break out, pure , substantial, come down 1. There was no doubt that infectious viruses were to blame for the severe disease. 2. Currently, we still can’t defeat the Covid-19 once and for all, as a result of which we have to protect ourselves appropriately. 3. He claims that he was home when the murder was committed, but he has no proof. 4. Frustrated and shy, she couldn’t utter a word in front of her classmates. 5.Lack of courage is his worst fault, which always prevents him becoming a leader. 6.There are numerous factors contributing to one’s success. Above all, one should be persistent. 7.It is suggested that people drink pure or boiled water to decrease the possibility of suffering diseases. 8. In the wake of news reports of deaths from the flu, panic broke out, and there was a mad rush for flu shots（流感疫苗）. 9. He must have come down with a bad cold, for he has got a sore throat. 10. Undeniably, Qian Xuesen has a substantial influence on China’s Aerospace. 三、单句语法填空（用单词的适当形式或根据句意填入恰当的词） 1. Linking (link) arms with one of the instructors, I helped carry the young man out of the water. 2.The town walls were built as a defense (defend) against enemy attacks. 3.He was charged with murder last year. 4.It was his fault that the Smiths missed the train. 5. The number of students in each class is on the decrease. 6. To learn English well, I have to subscribe to some magazines. 7.Several more days went by and the young man’s frustration (frustrate) increased. 8.It is frustrating (frustrate) to talk to him because he never listens to anything I say. 9. The programme which he was devoted to failed, which made him very frustrated (frustrate). 10.The manager said he suspected the man of stealing the papers all along. 11.Who is to blame (blame) for setting the house on fire? 12.Don’t always blame your own failure on others. 13.This old Silk Road linked China to/with the West in ancient times. 14.The two towns are linked (link) to each other by a railway. 15.Population growth is decreasing by 1.4% each year. 16.We should try to transform heat into power. 17.She was so afraid that she had the light burning (burn) all night. 18. To stop the spread of cholera, people had the handle of the pump removed (remove). 19.I am firmly convinced that these proofs (prove) are well worth believing. 20. I have no one to blame (blame) but myself for what I have done. 21. The finding (find) was based on a new research. 22. Our assistant (assist) is ready to answer all your questions. 23. Reading aloud every day is of great assistance (assist) to your pronunciation. 24. Initially (initial) , Jack was unwilling to accept the defeat. 25. In Samarkand, Mr Bissell admires the architectural wonders, while on his way to Bukhara he gets a taste of police methods when suspected (suspect) of drug dealing. 四、语法填空(表语从句与同位语从句) 1. He has heart disease. That is because he has been smoking too much. 2. I didn’t phone her, and that’s why she got angry with me. 3.What is troubling me is that I don't understand what he said. 4.The reason is that they regard giving children lucky money as a blessing. 5. You are keen to play basketball and swim while I haven’t the slightest interest in them. That's where our differences lie. 6.That's where I lived when I was ten years old. 7.You are saying that everyone should be equal, and this is where I disagree. 8. Why not go to the downtown. That’s where you are more likely to find a good job. 9.There is no possibility that Bob can win first prize in the match. 10. I have no idea when/whether she will be back. 11.He is quite able; the question is whether he is willing to do such a job. 12. The fact that he didn't recognize me means that l have changed a lot in the past few years. 13.What I can't understand is why so few students are interested in my lecture. 14. The only doubt is who has taken away my e-dictionary. 15.Bruce fell asleep in class this morning. That was because he stayed up late watching the basketball game last night. 16.I still remember it was when I was in Senior Grade One. Everyone said I was smart. 17. Tang Dynasty was when Chinese poems boomed incredibly. 18.The next century will be when nearly everyone can employ robots to handle daily routines. 19.The last time we had a great fun was when we were visiting the water park. 20.Even today scientists still have no evidence whether there are living creatures in outer space or not. 21.This is what my father has taught me ---to always face difficulties and hope for the best. 22.Grandma pointed to the hospital and said, “That's where I was born “ 23. A ship in harbor is safe, but that's not what ships are built for. 24. The news that Tim has bought a big house in Beijing is true. 25. The news that/which our teacher announced yesterday was a big surprise. 26. It looks as if it is going to rain. 27. The village is no longer what it used to be. 28. What is important is how you feel about yourself. 29. One reason for her preference for city life is that she can have easy access to places like shops and restaurants. 30. Another possibility is that when there's a lot of talent on a team, some players may make less effort. 五 句子翻译（英汉互译） 1.上星期我请人把那扇门刷了油漆。（have sth done） I had that door painted last week. 2. 斯诺怀疑水泵就是罪魁祸首。 Snow suspected that the water pump was to blame. 3. 因此，他把泵的手柄去掉使它不能再被使用。 Accordingly，he had the handle of the pump removed so that it could not be used. 4. 喝这种水的人比喝纯净水或开水的人更容易得霍乱。 The people who drank this water were much more likely to get cholera than those who drank pure or boiled water. 5. 斯诺开始在地图上标注所有死者生活的精确地址。 Snow began by marking on a map the exact places where all those who died had lived. 六 名词性从句语篇语法填空(用正确的引导词或所给词的正确形式填空) Bags of Love Last year, I 1 was appointed (appoint) to work at an office near my mother's house, so I stayed with her for a month. During that time, I helped out with the housework and contributed to the groceries. After less than a week, I started noticing 2 that the groceries were running out pretty quickly---we were always suddenly 3 (sudden)out of something. 4 Wondering (wonder) how my mum could consume them so quickly, I began observing her daily routine for two weeks. To my surprise, I found that she would pack a paper bag full of canned goods and head out every morning at about nine. Eventually, I decided to follow her and 5 what happened truly amazed me. She was taking the food to the refugee camp, 6 where_she distributed it to children. I asked around and found out that my mum was well known in the area. The kids were very 7 friendly (friend) to her and even looked up to her as if she were their own mother. Then it hit me --why would she not want to tell me about 8 what she had done? Was she worried about ____9 how I would react or that I would stop 10 buying (buy) the groceries if I found out? When she got home, I told her about my ___11 discovery (discover). Before she could react, I gave her a big hug and told her she didn't need to keep it a secret from me. She told me_12 that some of the children lived with an older lady in a shelter while others 13 slept (sleep) on the streets. For years, my mum has been helping out by giving them __14 whatever food she could spare. I was so impressed by 15 how selfless she was. 七 人物专题写作介绍 positive expressions 1.以积极的态度面对生活 have/develop a positive attitude towards life 2.对工作有热情 have a passion for work== be passionate about work 3.全身心投入工作 devote/commit oneself to work=be devoted /committed to work 4.专注于科学研究 be absorbed in scientific research 5.面对困难 meet with/be faced with/face/encounter difficulties 6.克服困难 get over/overcome /conquer the difficulties 7.在…中起重要作用 play a crucial /an irreplaceable role in…. 8.取得巨大成就 make remarkable achievements 9.对…做出了重大贡献 make tremendous contributions to 10.被授予...… be awarded sth. /be presented with sth … 11.受到高度评价 be highly thought of 12.给我树立榜样 set a good example for /to me=I model after him/her 课文好句 1. Perhaps no other scientist has had a greater influence on (有更大的影响) China's aerospace science than sb. 2. Described as（被描述为）a man with great scientific thought and scientific spirit, who was patriotic and served his homeland with effort achievement and devotion, he was an extremely well-respected (很受尊敬的) man. 3. He received a hero's welcome from his homeland and was put in charge of（负责管理）not only developing China's rocket science but also its space and missile program. 4. The combination of（某些品质…的结合）curiosity, commitment and persistence has made him one of the greatest thinkers. 开头常用语 1. When it comes to (当谈到) the figure I respect most, sb. undoubtedly comes to the top of the list. 2. Among the brilliant figures (在杰出人物中) in Chinese history, ...is my favorite. 3.There are numerous athletes making great contributions to our China, among whom I think the most influential is …. 你校正在组织英语作文比赛，主题为 “The Chinese Scientist I Admire Most”, 请你写一篇短文参赛，内容包括： 1. 该科学家的成就； 2. 你的评价。 注意： 词数80左右； 可以适当增加细节，以使行文连贯。 The Chinese Scientist I Admire Most __________________________________________________________________________________________________________ 参考范文： The Chinese scientist I admire most is Qian Xuesen, known as the “father of China’ s space programme”. Despite the temptation of a prosperous life abroad, Qian Xuesen overcame great obstacles to return to China, contributing his talents to China's scientific and technological development. As a result, he laid the foundation for China's space programme. In my eyes, he is a respected scientist, whose expertise, coupled with his unwavering commitment to science, sets an example for us all. His legacy is bound to inspire me to strive for excellence and contribute positively to society. 八 语境填词 severe frustrated once and for all contradictory infection infect subscribe subscribe to... proof multiple pump household suspect sb of be to blame A Health Crisis and Its Solution In a small 1 household, there was a big problem. A family member got a strange 2 infection. The doctor 3 suspected him of having caught a rare virus. The symptoms were 4 contradictory, making it hard to diagnose. The family was very5 frustrated as they didn't know what to do. They 6 subscribed to many medical magazines, hoping to find some 7 proof of how to deal with it. The hospital 8 pumped a lot of resources into the research. Finally, they found a way to solve the problem 9 once and for all. They found that the virus could be killed by a special medicine. This experience taught them that in the face of 10 multiple difficulties, we should not give up easily but keep looking for solutions. 九 看图写话 根据以下图片，用英文写一篇短文，描述主人公 Tom 遇到困难、解决困难的过程。 注意：词数 150 左右。文章开头已给出，不计入总词数。 备注：图中人物为 Tom, classmates, Miss Green The school science fair was only two weeks away, but Tom's robot still refused to work. The school science fair was only two weeks away, but Tom's robot still refused to work. Sitting alone in the classroom, he stared at the parts spread before him, wondering what had gone wrong. At first, he almost gave up. However, when his classmates learned about his trouble, they gathered around the lab table and discussed the problem with him. Miss Green, their science teacher, also came over and advised him to check the connections again. Encouraged by them, Tom spent several evenings testing and repairing the robot, taking notes of every change he made. Little by little, things began to improve, and one night the robot finally moved smoothly across the table. On the day of the fair, Tom proudly held up his robot on the stage. Warm applause filled the hall. From this experience, Tom learned that difficulties are not the end — with teamwork and patience, every problem has a solution. 不积跬步，无以至千里。 不积小流，无以成江海。1 学科网（北京）股份有限公司 $