UNIT1 单元词汇预习 -【正禾一本通】2023-2024学年新教材高二英语选择性必修第二册同步课堂高效讲义教师用书（人教版2019）

UNIT 1 SCIENCE AND SCIENTISTS 【单元词汇预习】 (一)Reading and Thinking&Learning About Language 提示：根据语境，写出部分加黑词的意思。 1．severe adj.极为恶劣的；十分严重的；严厉的→severely adv. 严重地；严厉地；严格地 ①a severe punishment 重罚 ②a severe expression严厉的表情 2．once and for all 最终地；彻底地 It is time we dealt with the issue once and for all.(是我们彻底地解决这个问题的时候了。)[佳句背诵·个人观点] 3．contradictory adj.相互矛盾的；对立的；不一致的→contradictorily adv.反驳地；矛盾地→contradict vt.同……矛盾；否认，反驳→contradiction n．矛盾，不一致 ①contradictory statements相互矛盾的陈述 ②He did something contradictory to his orders.(他做了与他的命令不符的事。)[佳句背诵·行为描写] 4．infection n.感染；传染→infect vt.使感染；传染→infected adj.被感染/影响的 ①reduce the risk of infection 降低传染的风险 ②Are you sure there is no danger of infection now? (你确定现在已经没有传染的危险了？)[佳句背诵·医疗健康] 5．subscribe vi.认购(股份)；定期订购；定期交纳(会费)→subscriber n．用户，订户；定期捐款者；签署者 ①subscribe to such views赞同这样的观点 ②subscribe to a charity向慈善机构定期捐款 ③You should subscribe to trade magazines to learn more about your business.(你应该订阅商业类杂志来进一步了解你的业务。) [佳句背诵·建议信] 6．proof n.证据；证明；检验→prove v．证明，证实 ①a proof of his guilt他犯罪的证据 ②Have you got any positive proof that she took the money？(你有确凿证据证明她拿了那笔钱吗？)[佳句背诵·询问信] 7．multiple adj.数量多的；多种多样的 ①multiple injuries 多处受伤 ②words with multiple meanings多义词 8．pump n.泵；抽水机；打气筒 water pump 水泵 9．household n.一家人；家庭；同住一所(套)房子的人 ①the whole household全家人 ②He peddled small articles around the town from household to household.(他在镇上挨家挨户兜售一些小件物品。)[佳句背诵·行为描写] 10．suspect vt.&vi.怀疑；疑有；不信任 n．犯罪嫌疑人；可疑对象 ①some of the suspects questioned 一些被审问的嫌疑人 ②The drug is suspected of causing over 200 deaths.(人们怀疑这种药物造成了200多人死亡。) [佳句背诵·心理描写] 11．blame vt.把……归咎于；责怪；指责 n．责备；指责 ①be to blame 应受责备 ②take/bear the blame承担责任 ③Police blamed the accident on dangerous driving.(警方把事故原因归咎于危险驾驶。)[佳句背诵·新闻报道] 12．handle n.把手；拉手；柄 vt.处理；搬动；操纵(车辆、动物、工具等) ①the handle of the pump 泵的手柄 ②handle the crisis 处理危机 ③He knows how to handle the machine.(他会操作这台机器。) [佳句背诵·人物描写] 13．intervention n.介入；出面；干涉→intervene vi.出面；介入；阻碍；干扰 His untimely intervention annoyed me.(他那不合时宜的干涉让我生气。) [佳句背诵·情感描写] 14．link n.联系；纽带 vt.把…