Unit 6 Disaster and hope 单元语言知识点识记 清单-2024-2025学年高中英语外研版（2019）必修第三册

Unit 6 Disaster and hope 一． 核心词汇讲解 1.occur　v．发生；出现；(想法、念头等)想起，浮现 (1)sth. occurs to sb. 某人突然想起某事 It occurs to sb. that... 某人突然想起…… It occurs to sb.to do sth. 某人突然想起做某事 (2) occurrence n． [U]发生；存在；[C]发生的事情 表示“某人突然想起某事”的表达还有sth. strikes/hits sb.、 sb. hits/strikes on sth.、 sth. comes to sb.、 sth. comes into one's mind等。 2. claim　v．(战争、事故等)夺去(生命)；声称；主张；索赔；要求(拥有)；认领　n．要求；声称 (1)claim to do sth. 声称/主张做某事 claim to have done sth. 声称做过某事 (2)It is claimed that... 据称……；据说……　 3. threaten　v．威胁到，危及 (1)threaten sb. with... 用……威胁某人 threaten to do sth. 威胁去做某事 (2)threatening: adj.恐吓的，威胁的；有危险的 threatened: adj.受到威胁的；感到危险的 (3)threat: n. 威胁，可能会带来危险的人(事) a threat to... 对……的威胁 under threat 受到威胁　 4..look through　浏览；翻阅；仔细检查 look into 调查 look up 抬头看；查阅 look out (for) 当心 look up to 尊敬；仰慕；钦佩 look down on/upon 轻视，瞧不起 look back on/at 回顾；回想(某事) look ahead (to) 向前看/展望未来　 5. keep on (doing sth.)　继续(做某事) keep up 坚持；维持；沿袭(风俗、传统等) keep up with 赶上；不落在后面 keep away from (使)不接近；(使)远离 keep...out (of) 使……不进入 keep in touch with... 与……保持联系 keep in mind that... 记住……　 　 6.reliable adj.可信赖的,可靠的 ①rely vi.依靠;信任 rely on/upon(=depend on/upon) 依赖;信任 rely on/upon sb./sth. to do sth.依赖/信任某人/某物做某事 rely on/upon it that... 相信……;指望…… ②unreliable adj.不可靠的 ③reliably adv.可靠地 7. shelter n.[U]庇护,掩蔽;[C]庇护处,避难处 vi.躲避 vt.保护;掩蔽 ①take shelter from ...躲避…… ②under the shelter of... 在……的庇护下 ③shelter sb./sth. from ...保护某人/某物免受…… 8. now that引导原因状语从句 (教材P84)Now that it's hard to avoid a disaster on Earth, perhaps I should start thinking about moving to space... 既然在地球上很难躲避灾难，或许我应该开始考虑搬到太空去…… now that引导原因状语从句时，意为“既然、由于”，相当于since。它引导的从句通常　 表示显而易见的原因，语气较弱，从句通常位于主句之前。 (1)其他引导原因状语从句的连词： because因为(语气较强，常用于回答why提出的问题); since既然、由于； as因为、由于(语气较弱) (2)表示原因的其他短语： due to 由于、因为；as a result/consequence of 因为、 because of 因为； thanks to 由于、多亏； on account of/owing to由于、因为 二．短语与词块 1.对...做出反应 react to 2.面对 in the face of 3.捡起，拾起;(不费力地) 学会; 获得;(开车) 接人;接收 (信号或声音);(贸易、经济)改善;整理 (房间、房子);逮捕 pick up 4.走下（楼梯）；下降 go down 5.一群 a crowd of 6.紧挨着 next to 7.熬到，撑到 make it to sp. 8.感觉有点不舒服/害怕 feel a bit sick/scared 9.出售... put sth on the market 10.浏览 look through 11.由于（气候变化） due to (climate change) 12.既然 now that 13.走出 step out of 14.怀着沉重的心情 with a heavy heart 15.毕竟 after all 16.感觉精神焕发 feel refreshed 17.不考虑，排除 leave sth out 18.在路上 on the way 19.向...前进 head for sp 20. 由...组成 consist of 无被动 21.在短时间内 within a short period of time 22.飞走 fly off 23. 突然 all of a sudden 24. 变成 turn into (主动) 25.来来回回，上上下下 go up and down 26. 留意查找 look out for 27.露天而居 live in the open air 28. 往好的方面看 see the good side of things 29.持续做某事 keep on doing sth 30. 抬头看 look up at 查找 look up (words) refer to the dictionary 31.尚未，还没有 have yet to 32. 继续前行 move on 33. 不知道该做什么 have no idea what to do 34.提高生存几率 increase one's chances of survival 35.关于飓风安全的提示 tips on hurricane safety 36.对于海滨城市的威胁 threat to coastal cities 37.用胶带封起来 tape sth up 38.吹走 blow away 39.待在避难所 stay in the shelter 40.远离窗户 stay away from windows 41. 不情愿做某事 unwilling to do sth 42.利用 make use of 43. 注意收听最新的天气预报 listen out for the latest forecasts 44. 声称 It is claimed that 句子 claim to do (要做) claim to have done(已经做过) 45. 每次，一次 at a time 曾经 at one time 三．词性转换 1.erupt v. (火山)爆发,喷发;突然发出(尤指叫喊)→eruption n.爆发;喷发 2.immediately adv.即刻,马上conj.一……就……→immediate adj.立刻的;立即的 3.occur vi.发生;存在于;出现在;被想到→occurrence n.发生;出现;事件→occurred/occurred/occurring (过去式/过去分词/现在分词) 4.announcement n.通告,公告;宣布;宣告→announce vt.宣布;通知;声称→announcer n.广播员;播音员,节目主持人 5.forecast vt.预测,预报→forecast/forecast (过去式/过去分词) 6.grab vt.攫取;抓住;利用　 取,拿,吃,喝;吸引　n.抓取;抢夺→grabbed/grabbed/grabbing(过去式/过去分词/现在分词) 7.reliable adj.可信赖的;可靠的→reliably adv.可靠地→reliability n.可靠性→rely vi.信赖;可靠 8.rescue vt. & n.营救;解救→rescuer n.救助者 9.claim vt. & n. (战争、事故等)夺取(生命);宣称;断言→claimant n.要求者;索要者 10.exceptionally adv.极其;非常→exceptional adj.特别的;杰出的→exception n.例外;异议→except prep.除了……之外 11.crisis n.危机→crises (pl.) 12.precisely adv.精确地,准确地→precise adj.精确的;准确的→precision n.精确;准确 13.threat n.威胁,可能会带来危险的人(事)→threaten v.威胁到,危及→threatened adj.受到威胁的 14.mosquito n.蚊子→mosquitoes/mosquitos (pl.) 15.sufficient adj.足够的;充足的→sufficiently adv.足够地;充足地→ insufficient adj.不够的;不足的→sufficiency n.足量;充足 16.shelter n.庇护,掩蔽;避难处　vt.保护;掩蔽　vi.躲避(风雨或危险)→sheltered adj.有遮蔽物的;受庇护的;受到保护的 17.disaster n.灾难;灾祸→disastrous adj.灾难性的;极糟糕的 2 / 2 必修三U6知识点识记材料 学科网（北京）股份有限公司 $$