(
课件网) Unit 6 At one with nature (主题语境:人与自然之与自然和谐相处) 【重点单词】 1.prevent v. 阻挡, 防止 步入经典·即境活用 单句语法填空 ①(2024·浙江1月高考)But this highly informed, self-educated, and admirable person prevented me _____ (do) so. ②(新英汉大辞典) _____(prevent)is better than cure. doing Prevention (1)prevent sb. (from) doing sth. =stop/prohibit/forbid sb. (from) doing sth. =keep sb. from doing sth. 阻止某人做某事 (2)prevention n.预防, 防止 写作微练 完成句子 ③为了阻止海洋被污染,我们应该提高公众的认识。 _____, we should raise public awareness. To prevent the oceans from being polluted 2.design v. 设计;计划 n. 设计;图案;打算 步入经典·即境活用 单句语法填空 ①(2023·新高考Ⅰ卷)Each chapter concludes with a collection of practices, which are designed _____(help) you act on the big ideas of the chapter. ②(2024·全国甲卷)From webs to cocoons, invertebrates (无脊椎动物)create some of nature’s most delicate and beautiful _____ (design). ③I’m sure he ignored you by accident and not ____ design. to help designs by (1)be designed to do.../be designed for... 为……而设计;目的是…… by design (=on purpose/deliberately) 有意地; 故意地 反义:accidentally/by accident/by chance 偶然地 (2)designer n. 设计者 写作微练 完成句子 ④(2025·浙江1月高考)一种新颖的园艺设计方法在全球范围内日益流行。 _____ gardening has been gaining in popularity worldwide. A novel design approach to 3.harm n.&v. 伤害,损害 步入经典·即境活用 单句语法填空 ①(2023·全国乙卷)They also remove some _____ (harm)chemicals from paints or cooking. ②The plant is _____ (harm)to people so you can put it indoor. harmful harmless (1)do harm to sb./sth.=do sb./sth. harm 伤害某人/某物 there is no harm in (sb.’s) doing sth. =it does no harm (for sb.)to do sth. (某人)做某事没有什么坏处 come to no harm 没有受到伤害 (2)harmful adj. (尤指对健康或环境)有害的,导致损害的 be harmful to... 对……有害 (3)harmless adj.无害的,不会导致损伤的 be harmless to... 对……无害 写作微练 完成句子 ③很多学生不吃早饭就去上学,这对他们的健康有害。 (书面表达之现象分析) Many students go to school without having breakfast, which _____/_____/ _____their health. harms does harm to is harmful to 4.replace v. 以……替换,更换,代替,把……放回原处 步入经典·即境活用 单句语法填空 ①(2024·新高考Ⅱ卷)After harvest, users simply replace the plants _____ a new pre-seeded pod (容器)to get the next growth cycle started. ②(北师版教材)If you think you can’t _____(replace) by software, or your job can’t be outsourced to some robots on the moon, you are wrong. with be replaced (1)replace A (with/by B) (用B)取代/替换/接替A (2)replacement n.[U]更换,替换 [C]替代品,替换物;替代者 【词缀拓展】re-前缀 re-前缀的含义:再,重新,重复 start 开始→restart play 播放→ replay build建造→ rebuild tell 讲述 →retell construct建造→ reconstruct arrange 安排→ rearrange 写作微练 完成句子 ③我们可以用新的节能灯泡代替旧灯泡, ... ...
