Unit 1 Science and Scientists 一轮知识点背诵及默写-2026届高三英语人教版选择性必修第二册

选择性必修二 Unit 1 Science and Scientists堂测 (背诵版) 1. frustrated adj. 懊恼的，沮丧的，失意的 · be frustrated/disappointed at/with因/对…灰心丧气 用frustrate的恰当形式或短语填空 What frustrated me most was the frustrating news about the football match, which made everyone here frustrated. After hearing the news, we all left the stadium in frustration (沮丧地). 2. infection n. 感染、传染、传染病；→ infect v. 使感染→ infectious adj. 具有传染性的→ infected adj.受感染的→ infector n.感染者 · infect sb with 把……传染给某人→sb be infected with 某人感染上…… · have/get/develop an infection 受到感染 3. subscribe v. 认购股份、定期订购、定期交纳[会费]→ n.订阅 subscription；n.订阅者 subscriber · subscribe to 同意；赞成 · renew/cancel a subscription 续订/退订 斯诺同意这一理论：霍乱是由食物或水中的细菌引起的 Snow subscribed to the theory that cholera was caused by an infection from germs in food or water. 4. suspect v. 怀疑；n. 犯罪嫌疑人；可疑对象→ suspicious adj.感觉可疑的；怀疑的→suspicion n. 怀疑 · suspect sb of (doing) sth. 怀疑某人做某事；suspect sb to be怀疑某人是…… · be suspicious of 对……怀疑； 5. blame vt. 把……归咎于；责怪；指责；n. 责备；指责 · blame sb for (doing) sth 因（某人做）某事而责备某人 · blame sth on sb把某事归咎于某人 · be to blame (for doing sth) 某人因（做某事）而应受责备/应承担责任（主动表被动） 通过不懈努力，斯诺发现是污水应为霍乱的传播负责。（宾语从句+强调句） Through tireless effort, Snow found (that) it was polluted water that was to blame for the spread of Cholera. 6. link n. 联系；纽带；vt. 把……连接起来，相关联 · link A to/with B = link A and B (together) 把A和B连接起来 · be linked/connected/associated/related to/with 与……有联系/有关 · there is a direct link between A and B A 和B有直接联系 斯诺发现其他霍乱病例与伦敦不同供水公司之间存在联系。（主语从句） What Snow found was that there was a link between other cases of cholera and the different water companies in London. 7. decrease v. 减小；降低；减少；n.减少；降低；减量→increase v./&n. 增加；上涨 · on the decrease/increase 在减少/增加 · decrease/increase by 减少/增加了；decrease/increase （from……）to（从……）减少/增加到 · … witness/see a substantial/sharp decrease/increase ……急剧减少/增加 近几年来，中国新生儿的数量急剧减少。 In recent years, the number of newborn babies in China has witnessed/seen a substantial decrease. 8. break out 突然开始，爆发； break in强行进入；插话；打断 break into 强行闯入；突然开始（笑、唱）； break down 分解，出故障，垮掉，解体 break through 突破，突围； break up打碎，关系破裂 break off打断；断开；中断； 9. assistant n.助理；助手→assist vt. 帮助；援助；协助→assistance n.帮助 · 在某方面帮助某人 assist sb with sth · 帮助某人做某事 assist sb to do sth=assist sb in doing sth · 在某人的帮助下 with the assistance of sb=with one’s assistance 用assist的恰当形式或相关短语填空 As a graduate assistant, he assisted in conducting a great number of experiments on rocket propulsion and with the assistance of his mentor(在他的导师的帮助下), he ultimately succeeded in writing a graduation thesis about it. 10. charge v. 收费；控告；指控；充电；n. 收费；费用；指控 · Sb be in charge of sth=sb take charge of sth 某人掌管/主管…… Sth be in the charge of sb 某事被某人掌管/主管 · be free of charge 免费；charge sb for sth 为某物向某人收费 · charge the phone 给手机充电 · charge sb with (doing) sth=accuse sb of (doing) sth指控某人（做）某事，因某人（做）某事指控某人 According to the manager in charge（主管）, the zoo is not free of charge（免费）. Whoever wants to enter the zoo should be charged for tickets（被收门票费）. Otherwise, the zoo would charge them with escaping paying for tickets（指控他们逃票).（用以上短语填空） 11. 词性转换 ① contradictory adj. 相矛盾的，对立的 → contradict v. 相矛盾，相反→ contradiction n. 矛盾，反驳，不一致 ② defend v.保护；保卫；为……辩护 →defense/defence n. 防护;保卫;辩护→defendant n.被告 ③ proof n. 证据；证明；检验→（复数）proofs→ prove v. 证明 ④ intervention n. 介入；出面；干涉→ intervene v.介入 ⑤ gift n．礼物；天赋→gifted adj.有天赋的 ⑥ pure adj.干净的；纯的；→purify v.净化 ⑦ fault n.弱点，过错→faulty adj.有错误的，有缺陷的→faultless adj.完美的；无缺点的 选择性必修二 Unit 1 Science and Scientists知识清单 (默写版) 1. ____________ adj. 懊恼的，沮丧的，失意的 · ________________________因/对…灰心丧气 用frustrate的恰当形式或短语填空 What __________ me most was the ____________ news about the football match, which made everyone here ___________. After hearing the news, we all left the stadium ___________ (沮丧地). 2. infection n. ______________________；→ ________ v. 使感染→ _________ adj. 具有传染性的→ ____________ adj.受感染的→ ____________ n.感染者 · _____________________把……传染给某人→___________________ 某人感染上…… · ________________________受到感染 3. ____________ v. 认购股份、定期订购、定期交纳[会费]→ n.订阅 ____________；n.订阅者 ____________ · ____________ 同意；赞成 · ________________________ 续订/退订 斯诺同意这一理论：霍乱是由食物或水中的细菌引起的 _________________________________________________________________________________ 4. suspect v. ________；n. ________________→ __________ adj.感觉可疑的；怀疑的→__________ n. 怀疑 · _____________________ 怀疑某人做某事；______________________怀疑某人是…… · __________________________对……怀疑 5. ________vt. 把……归咎于；责怪；指责；n. 责备；指责 · _______________________因（某人做）某事而责备某人 · _______________________把某事归咎于某人 · _______________________某人因（做某事）而应受责备/应承担责任（主动表被动） 通过不懈努力，斯诺发现是污水应为霍乱的传播负责。（宾语从句+强调句） _________________________________________________________________________________ 6. ________n. 联系；纽带；vt. 把……连接起来，相关联 · _______________________________________把A和B连接起来 · _______________________________________与……有联系/有关 · _______________________________________ A 和B有直接联系 斯诺发现其他霍乱病例与伦敦不同供水公司之间存在联系。（主语从句） _________________________________________________________________________________ 7. ________v. 减小；降低；减少；n.减少；降低；减量→________v./&n. 增加；上涨 · ________________________________ 在减少/增加 · ________________减少/增加了；________________________减少/增加到 · ________________________________……急剧减少/增加 近几年来，中国新生儿的数量急剧减少。 _________________________________________________________________________________ 8. _____________突然开始，爆发； ______________强行进入；插话；打断 ____________ 强行闯入；突然开始（笑、唱）； ____________分解，出故障，垮掉，解体 _____________ 突破，突围； _____________打碎，关系破裂 _____________打断；断开；中断 9. ___________ n.助理；助手→_____________vt. 帮助；援助；协助→_____________n.帮助 · 在某方面帮助某人 _____________ · 帮助某人做某事 __________________________=__________________________ · 在某人的帮助下 __________________________=__________________________ 用assist的恰当形式或相关短语填空 As a graduate ________, he ______________ conducting a great number of experiments on rocket propulsion and ________________________ (在他的导师的帮助下), he ultimately succeeded in writing a graduation thesis about it. 10. charge v. ____________________；n. _____________________ · ___________________________ =__________________________某人掌管/主管…… __________________________ 某事被某人掌管/主管 · _____________________ 免费；_____________________为某物向某人收费 · _____________________给手机充电 · __________________ =___________________ 指控某人（做）某事,因某人（做）某事指控某人 According to the manager ____________________（主管）, the zoo is not ____________________（免费）. Whoever wants to enter the zoo should ____________________（被收门票费). Otherwise, the zoo would ____________________（指控他们逃票）.（用以上短语填空） 11. 词性转换 ① __________ adj. 相矛盾的，对立的 → __________v. 相矛盾，相反→__________n. 矛盾，反驳，不一致 ② _________v.保护；保卫;为……辩护 → __________n. 防护;保卫;辩护→ ___________n.被告 ③ __________n. 证据；证明；检验→（复数）__________→ __________v. 证明 ④ __________n. 介入；出面；干涉→____________ v.介入 ⑤ ________n．礼物；天赋→________adj.有天赋的；有天才的；天资聪慧的 ⑥ __________adj.干净的；纯的；→ __________v.净化 ⑦ ________n.弱点，过错→__________adj.有错误的,有缺陷的→__________adj.完美的;无缺点的 1 学科网（北京）股份有限公司 $