Unit 5 Humans and Nature Lesson 1 A Sea Story 学习目标 1. 掌握本节生词、短语及句型的表达与运用。 2. 掌握过去将来时的用法。 3. 通过课堂练习，对课文内容有更深入的了解。 知识运用 1. crowded 词性：_____ 意思：_____ be crowded with 充满……，满是…… crowd n. 人群，一伙人 a crowd of 大量，许多，大批 crowd v. 拥挤；聚集；挤满，挤进 练习：The studio was _____ with visitor. 2. comment 词性：_____ 意思：_____ comment on/ upon… 评论……，对……提意见 make comments on/ about sth. 评论某事 have a comment 有意见要发表 pass (a) comment 发表看法 without comment 不必多说；未做解释 No comment. 无可奉告 练习：Do you have any _____ 3. survive 词性：_____ 意思：_____ survive on (以……) 维持生命 A survives B A 比B活得长 survive +宾语 幸免于…… survive sb. by…year(s) 比某人多活了……年 survival n. 幸存，幸免 survivor n. 幸存者，生还者 练习：These animals may not _____ the winter. 4. risk 词性：_____ 意思：_____ risk sth. to do sth. 冒着失去某物的危险做某事 risk sth. on sth. 在某方面冒着失去某物的危险 risk doing sth. 冒险做某事 (risk 接动名词做宾语) increase the risk of… 增加……的危险 a major health/ fire risk 健康/ 火灾的一大隐患 at risk 处境危险；遭受危险 at the risk of doing sth. 冒着做某事的危险 run the risk of doing sth. 冒着做某事的风险 take a risk/ take risks 冒险 练习：Don't _____ your health to smoke. 5. cover 词性：_____ 意思：_____ be covered with 被……覆盖着 from cover to cover 从头到尾 under the cover of 在……的掩护下，趁着 练习：He laughed to _____ his nervousness. 6. horrible 词性：_____ 意思：_____ a horrible dream 噩梦 have a horrible feeling 有种很不好的感觉 a horrible smell 极难闻的气味 horrify v. 使恐惧；使厌恶 horror n. 恐惧；厌恶 horribly adv. 可怕地 练习：What a _____ thing! 7. calm 词性：_____ 意思：_____ stay/ keep/ remain calm 保持镇静 calm down 平静下来 calm oneself down 使某人自己平静下来 练习：He tried to keep _____ under pressure. 8. curious 词性：_____ 意思：_____ be curious about sth. 对某事好奇 be curious to do sth. 很想做某事 It's curious that 奇怪的是…… curiously adv. 好奇地 curiosity n. 好奇心；好奇；珍品 练习：Don't be too _____ about things. 9. observation 词性：_____ 意思：_____ observe v. 观察，遵守（规则、法律等），庆祝 observer n. 观察者，观测者，遵守者 observatory n. 天文台，气象台，瞭望台 observe sth. 观察某事 observe sb. do sth. 看见/ 注意到某人做某事 observe sb. doing sth. 看见某人正在做某事 observe that... 遵守…… 练习：She has outstanding powers of _____. 10. equal 词性：_____ 意思：_____ be equal to… 相等；胜任 be equal in sth. 在某方面相等 A equals B in... A在……方面比得上B without equal = have no equal 无与伦比，无敌，无比 练习：He is _____ to the position. 11. escape 词性：_____ 意思：_____ escape from prison 越狱 escape serious injury 未受重伤 escape the summer heat 避暑 escape one's attention/ notice 逃过某人的注意；被某人忽视 make one's escape 逃脱 an escape route 逃跑路线 escape from/ out of 逃离…… escape doing sth. 避免做某事 escape one's lips 脱口而出 the date/ name/ title escapes sb. 某人记不起某 ... ...
