Unit 1 Science and Scientists Using Language Reading for Writing 课时同步练习-2026-2027学年高中英语人教版选择性必修第二册

高二英语选择性必修二Unit1课时同步练习 （using language · reading and writing) 一、单词拼写 1．She often discusses her research with a ________(同事) from another university. 2．Doctors were able to ________(诊断) the rare disease from the patient’s symptoms. 3．The research team will ________(调查) the cause of the strange chemical reaction. 4．The ________(初步的) results show that the new treatment is safe. 5．After many tests, he became ________(自信的) that his idea was correct. 6．We must use great ________(谨慎) when handling these dangerous chemicals. 7．During his fieldwork, the scientist ________(遇到) many unexpected problems. 8．Studies have found a strong ________(联系) between diet and long-term health. 9．She decided to ________(致力于) her whole life to medical research. 10．It took him three years to ________(发表) his first scientific paper. 二、语法填空 11．Her          (achieve) in physics won her worldwide respect. 12．The          (discover) of penicillin changed medicine forever. 13．The telephone was a great          (invent) of the 19th century. 14．He made an important          (contribute) to the study of space. 15．The          (devote) teacher spent all her free time in the lab. 16．The results were          (publish) in a famous journal last year. 17．Her          (confident) grew as the experiment succeeded. 18．On the way, they          (encounter) a serious problem with the machine. 19．The two events were closely          (link) by later research. 20．After          (graduate) she began to work in a research institute. 三、完成句子 21．这位科学家因发现新药而闻名。 The scientist ________ ________ ________ his discovery of a new medicine. 22．她将毕生精力投入到医学研究中。 She ________ ________ ________ medical research all her life. 23．由于他的努力，研究团队取得了重大突破。 ________ ________ his hard work, the team made a great breakthrough. 24．他毕业于一所著名的大学。 He ________ ________ a famous university. 25．因此，他的发现被全世界所认可。 ________ ________ ________, his discovery was recognized around the world. 四、阅读理解 Tu Youyou, born in 1930 in Ningbo, Zhejiang, is a Chinese pharmacologist whose work changed the global fight against malaria. She graduated from Beijing Medical College in 1955 and then joined a research institute in Beijing to study traditional Chinese medicine. In the 1970s, she was chosen to lead a team tasked with finding a new treatment for malaria, and she turned to ancient Chinese medical texts for ideas. Her team successfully extracted artemisinin from a plant called Artemisia annua, and the medicine has since saved millions of lives around the world. In 2015, she received the Nobel Prize in Physiology or Medicine, becoming the first Chinese woman to win a Nobel Prize in the sciences. 26．What is Tu Youyou known as in the text? A．A Chinese pharmacologist. B．A famous writer. C．A history teacher. D．A professional painter. 27．In which year did Tu Youyou graduate from Beijing Medical College? A．In 1930. B．In 1955. C．In 1970. D．In 2015. 28．What did Tu Youyou’s team extract from Artemisia annua? A．A new kind of rice. B．A painkiller for headaches. C．The medicine artemisinin. D．A type of plastic. 29．How many lives has artemisinin saved according to the text? A．Hundreds. B．Thousands. C．Millions. D．None at all. 30．What is the main idea of the text? A．To teach how to plant Artemisia annua. B．To compare different kinds of medicine. C．To describe a famous university. D．To introduce the life and work of Tu Youyou. 五、阅读七选五 Writing a good summary of a scientific story is a useful skill for every student.    31    After you find the main idea, you need to decide what to include.    32    When you actually write the summary, the language you use matters.    33    At the same time, you must stay true to the facts of the original text.    34    When your first draft is finished, the work is not yet over.    35    A．First, read the original text carefully and find its main idea. B．Second, write down only the key facts and leave out small details. C．You should use your own words instead of copying sentences. D．A good title helps the reader understand the story at once. E．Finally, check your summary to make sure it is clear and correct. F．Never add your own opinion or new information to the summary. G．Drawing pictures is the best way to remember every word. 参考答案 1．colleague 2．diagnose 3．investigate 4．preliminary 5．confident 6．caution 7．encountered 8．link 9．devote 10．publish 11．achievement 12．discovery 13．invention 14．contribution 15．devoted 16．published 17．confidence 18．encountered 19．linked 20．graduation 21． is known for 22． devoted herself to 23． Thanks to 24． graduated from 25． As a result 26．A 27．B 28．C 29．C 30．D 26．细节理解题。根据第一段“屠呦呦是一位中国药理学家”可知，她在文中被称为中国药理学家。故选A。 27．细节理解题。根据第二段“她于1955年从北京医学院毕业”可知，她毕业的年份是1955年。故选B。 28．细节理解题。根据第四段“她的团队从青蒿中提取出了青蒿素”可知，他们提取出的药物是青蒿素。故选C。 29．细节理解题。根据第四段“该药物已拯救了全世界数百万人的生命”可知，青蒿素拯救了数百万人的生命。故选C。 30．主旨大意题。通读全文可知，文章介绍了屠呦呦的生平与科学成就。故选D。 31．A 32．B 33．C 34．F 35．E 31．第一段指出写好科学故事摘要是一项有用的技能，下文应介绍第一步的做法。A选项 First, read the original text carefully and find its main idea. 意为“首先，仔细阅读原文并找出其主旨”，引出下文。故选A。 32．上文说明需要决定要包含哪些内容，B选项 Second, write down only the key facts and leave out small details. 意为“其次，只写下关键事实并略去细节”，承接上文。故选B。 33．上文提到写摘要时语言很重要，C选项 You should use your own words instead of copying sentences. 意为“你应该使用自己的话而非照抄句子”，承接上文。故选C。 34．上文说必须忠于原文的事实，F选项 Never add your own opinion or new information to the summary. 意为“切勿在摘要中加入自己的观点或新信息”，承接上文。故选F。 35．上文说草稿完成后工作尚未结束，E选项 Finally, check your summary to make sure it is clear and correct. 意为“最后，检查摘要以确保其清晰正确”，承接上文。故选E。 学科网（北京）股份有限公司 $