Unit 1 Science and Scientists单元回扣(Word练习)-【状元桥·优质课堂】2024-2025学年高中英语选择性必修第二册（人教版2019）

UNIT 1　单元回扣 Ⅰ．单词拼写 1．This information is only raw (原始的) data and will need further analysis． 2．Not until we pointed out their fault (过错) to them did they realize it． 3．In some areas there is not a trace (痕迹) that a human settlement ever existed there． 4．The country's first coffee-themed post office opened in Xiamen and quickly became a hot search topic on multiple (多数) social platforms． 5．Judging from what he said, I suspected (怀疑) him to be the thief stealing my electric bike． 6．To get along well with others, we must learn to handle (处理) conflicts calmly and wisely． 7．Furthermore, the number of new students in our school decreased (减少) from 210 to 160 last year． 8．Street artists have brought brilliant (明亮的，绚丽的) colors to old neighborhoods with their creativity． 9．You will need all kinds of skills, including leadership (领导才能) and communication． 10．The professor cast (向……投以) an admiring eye on the boy who had just expressed an amazing idea． 11．After summer rain, the rainbow (彩虹) looks more beautiful against the blue sky． 12．It is believed that life quality is closely linked (相关联) to surrounding environment． 13．He subscribes (捐助) a certain amount of money regularly to the university where his son is studying． 14．The research lacks solid (可靠的) evidence, and therefore, its conclusions are doubtful． 15．Most people drink bottled water because of the common concept (概念) that bottled water is healthier than regular tap water． 16．The economic framework (理论框架) of the 21st is going through a new transformation． Ⅱ．单词拓展 1． vivid adj．生动的；鲜明的；丰富的→ vividly adv．生动地；鲜明地；丰富地 2． frustrated adj．懊恼的；沮丧的；失意的→ frustrate v．使懊丧；使懊恼； 使沮丧→ frustration n．懊丧；懊恼；沮丧 3． contradictory adj．相互矛盾的；对立的；不一致的→ contradiction n．(事实、看法、行动等的) 不一致，矛盾→ contradict v．反驳；驳斥；批驳 4． thinking n．思想；思维；见解→ think v．考虑；认为→ thinker n．思想家 5． finding n．发现；调查结果；(法律)判决→ find v．找到；发现 6． infection n．感染；传染→ infect vt．使感染；传染→ infectious adj．传染性的→ infected adj．受感染的 7． intervention n．介入；出面；干涉→ intervene v．出面；介入；插嘴 8． mechanical adj．机械的；发动机的；机器的→ mechanic n．机械师；机械修理工→ machine n．机器；设备 9． leadership n．领导；领导地位；领导才能→ leader n．领导→ lead v．引路；引领；领先→ leading adj．领先的；前列的 10． initial adj．最初的；开始的；第一的→ initially adv．最初地 11． subscribe vi．认购(股份)；定期订购；定期交纳(会费)→ subscription n．订阅；会员费→ subscriber n．订户；订阅者 12． transform vt．使改观；使改变形态 vi．改变；转变→ transformation n．(彻底的)变化；改观；转变 13． defend vt．保卫；防守；辩解→ defence / defense n．保护；防御→ defensive adj．防御性的 14． assistant n．助理；助手→ assistance n．帮助→ assist v．帮助 15． gifted adj．有天赋的；有天才的；天资聪慧的→ gift n．天赋；礼物 16． proof n．证据；证明；检验→ prove v．证明；证实 link v．证明是 17． pure adj．干净的；纯的；纯粹的→ purely adv．仅仅；完全→ purify vt．净化；使纯净→ purity n．纯净；纯洁 18． severe adj．极为恶劣的；十分严重的；严厉的→ severely adv．极为恶劣地；十分严重地；严厉地 Ⅲ．单句语法填空 1．Tom is an assistant teacher in the college．He often assists the students with their problems and gives assistance to any student in need．(assist) 2．In time of war, lots of money will be spent on defence and many measures will be taken to defend a country from being attacked．(defend) 3．Their daughter has a gift for language while their son is a gifted pianist．(gift) 4．(1)The witnesses' statements contradicted each other and the facts remained unclear．In the court the witnesses gave two completely contradictory accounts．(contradict) (2)Your behaviour is in direct contradiction (contradict) to the principles you claim to stick to． 5．(1)Finding your first job can be both a rewarding and frustrating (frustrate) experience． (2)Several more days went by and the youth's feelings of frustration (frustrate) increased． (3)When things go wrong, many of us naturally feel disappointed and frustrated (frustrate)． 6．(1)Some experts think that putting a few plants together in your home can purify (pure) your air doesn't have much hard science to back it up． (2)The charity is run on a purely (pure) voluntary basis so all workers work there for free． (3)In my eyes, sincere friendship means a higher and purer (pure) state of life． (4)As we all know, white is the symbol of purity (pure) while red is the gesture of enthusiasm． 7．She came initially (initial) to spend a few days, but in the end she stayed for a whole month． 8．His great battle was vividly (vivid) recorded in the documentary film． 9．His article includes all his thinking (think) on the subject． 10．He has made a complete transformation (transform) from a comedian into a dramatic actor． 11．The number of foreign students attending Chinese universities has been rising steadily (steady) since 1990． 12．The UN wants to send food aid to 10 countries in Africa severely (severe) affected by the drought． 13．(2022·1月浙江改编)The project required each team to develop a hypothesis (假说), set up an experiment to test the hypothesis, do the statistical analysis and present the findings (find)． 14．Despite the intervention (intervene) of the international community，the two countries were unable to settle their differences． Ⅳ．短语填空(根据语境填入本单元所学的合适短语) 1． Thanks to my teachers' assistance, I have handled the tough problem successfully． 2．He couldn't handle the problem once and for all , which made him quite frustrated． 3．Unfortunately, he came down with a severe disease and couldn't carry on with the project． 4．As we all know, yellow is linked to confidence, self-respect and friendliness． 5．The company wanted to appoint an experienced man to be in charge of the department． 6． Above all , you should develop a good habit of eating and take exercise regularly． 7．The leader subscribed to his assistant's plan to decrease the economic losses． 8．A fire broke out in his car, which made it break down on the way． Ⅴ．句式仿写 [句式1]“so…that…”意为“如此……以至于……” He discovered that in two particular streets the cholera outbreak was so severe that more than 500 people died in ten days． [仿写1]简是如此沮丧以至于眼泪不受控制地顺着脸颊流淌。 Jane was so frustrated that tears poured down her cheeks without control． [句式2]“have sth done”意为“让/请人做某事；使某事被做” Accordingly, he had the handle of the pump removed so that it could not be used． [仿写2]约翰所有的钱都在旅馆卧室被偷了。 John had all his money stolen from his hotel bedroom． [句式3]“not only…but also…”意为“不但……而且……” He received a hero's welcome from his homeland and was put in charge of not only developing China's rocket science but also its space and missile programme． [仿写3]这次活动不仅提高了我们的身体素质，而且帮助我们树立了积极的生活态度。 The activity not only improved our physical quality, but also helped us build a positive attitude towards life． [句式4]make＋宾语＋宾语补足语 However, what might have made him such an outstanding and creative scientist was probably his strong interest in other things, such as music and drawing． [仿写4]他提高嗓门为的是让大家能听懂他的话。 He raised his voice in order to make himself understood ． Ⅵ．补全句子 1．这就是为什么我建议你申请北京大学——中国最好的大学之一。 　That is why I suggest you (should) apply for　 Peking University, one of the best universities in China． 2．你应该记住的最后一件事是在6月28日前你必须把这篇文章发给我。 The last thing you should remember is that you must send the article to me before June 28． 3．这是因为读经典不仅能提高我们的学习而且能丰富我们的日常生活。 　This is because reading classics can not only improve our study but also　 enrich our daily life． 4．问题是我们如何处理日常生活中的冲突。 The problem is how we handle conflicts in our daily life． 5．最重要的是我们下一步应该做什么来提高学生对英语的兴趣。 　The most important is what we should do next　 to improve students' interest in English． 学科网（北京）股份有限公司 $$