2021版英语全能大一轮复习人教版讲义：选修7Unit3　Underthesea　

温馨提示：    此套题为Word版，请按住Ctrl,滑动鼠标滚轴，调节合适的观看比例，答案解析附后。关闭Word文档返回原板块。Unit 3　Under the sea　Ⅰ. 多维记忆重点单词※核心单词速记1. annual 　adj. 每年的; 按年度计算的 n. 年刊; 年鉴2. drag  vt. 拖; 拉; 扯3. flee  vi. 逃避; 逃跑 vt. 逃离4. pause vt. &n. 暂停; 中止5. neat  adj. 好的; 整齐的; 匀称的6. shallow  adj. 浅的; 肤浅的; 浅显的7. target  n. 目标;  靶;  受批评的对象8. witness  vt. &n. 目击;  目击者;  证据※联想单词串记9. urge vt. 催促;  极力主张;  驱策➝urgent adj. 紧急的➝urgency n. 紧急事件 10. accommodation n. 住所; 住宿→accommodate vt. 提供住宿11. abandon vt. 放弃; 遗弃; 抛弃→abandoned adj. 被遗弃的; 放纵的12. aware adj. 意识到的; 知道的→awareness n. 意识, 觉悟13. opposite prep. 在……对面adj. 相反的→opposition n. 反对; 抵抗14. reflect v. 思考; 映射; 反射→reflection n. 反射; 反映→reflective adj.  深思的;  沉思的15. scare vt. 恐吓vi. 受惊吓→scared adj. 恐惧的; 害怕的16. narrow adj.  狭窄的; 有限的; 狭隘的→narrowly adv. 勉强地; 仔细地单句语法填空1. He admired his reflection (reflect) in the mirror.   2. She is scared (scare) of going out alone. 3.  Hotel accommodation (accommodate) is included in the price of your holiday. 4. Environmental awareness (aware) has increased over the years. 5. The speaker described the suffering of the poor vividly (vivid). 6. The people in the earthquake-stricken area are in urgent(urge) need of food,  medicine and shelters. Ⅱ. 语境记忆重点短语1. in the meantime　　　　在此期间;  与此同时 2. help(sb. )out 帮助(某人)摆脱困境或危难3. be/become aware of 对……知道、明白;  意识到…… 4. upside down 上下翻转 5. (be) scared to death 吓死了 6. hold up 阻挡 7. sort out 整理;  分类;  收拾 8. aim at 瞄准 9. be about to do sth.  正要做某事 10. ahead of 在……前面;  早于 11. keep sb. from doing sth.  阻止某人做某事 12. come on 加油;  赶快 13. get close to 靠近;  接近 14. reflect on 思索;  思考 15. bring in  提出,  引入,  赚得;  收获 用以上短语的适当形式填空1. I hope to go to medical school.  In the meantime,  I am going to study Chemistry.  2. When I bought the house,  my sister helped me out with a loan.  3. They suddenly became aware of people looking at them.  4. The canoe floated upside down on the lake.  5. I was about to go out when suddenly it began to rain.  6. She was scared to death at the strange noise.  Ⅲ. 应用记忆经典句式1. It was a time when(那个时期)the killer whales,  or “killers” as they were then called,  helped the whalers catch the baleen whales that were on their annual migration. (It was a time when. . . when引导的定语从句) 2. We ran down to the shore in time to see an enormous animal opposite us throwing itself out of(看到它自己跃出) the water and then crashing down again. (see. . . doing. . . 看见……正在做……) 3. This was the call that announced there was about to(正要……)be a whale hunt. (be about to do sth. 正要做某事) 4. As we drew closer,  I could see a whale being attacked(看到鲸鱼受到袭击)by a pack of about six other killers. (v. -ing的被动式作宾语补足语) 5. And then Old Tom was off and back to the hunt where the other killers were still attacking the whale. (where引导定语从句)句式仿写1. 那时人们不太关注健康。It was a time when people didn’t pay much attention to health.  2. 昨天上午我看见她在田间劳动。I saw her working in the field yesterday morning.  3. 我刚才正要问你同一件事情。I was just about to ask you the same thing.  4. 我看到他正在被老师惩罚。I saw him being punished by the teacher.  5. 有水的地方,  就有生命。Where there is water,  there is life.  话题——人与自然　　 假设你是李华, David 是你的美国网友, 他对目前中国出现的雾霾天气很关注, 来信向你询问此事, 请你给他写封回信。主要内容如下:  1. 感谢他的关注; 2. 简介雾霾天气给人们的身体、生活带来的危害; 3. 谈谈你的感想。 注意: 1. 词数100左右; 2. 可以适当增加细节, 以使行文连贯。【参考范文】Dear David,  I’m glad to receive your letter. ①I have learned from your letter that you are worried about the smog and it frequently appears in some areas of China. Thank you for your concern. I’m also very worried about such terrible weather because it has brought much inconvenience or rather harm to people’s health and even lung cancers and so on.  ②Everybody knows that a good environment comes from good protection. So we should do what we can to make a difference. Try to drive less and choose air-friendly products. ③When everyone has the environmental awareness we can have cleaner air.  I hope to hear from you soon and share your good ideas.    Yours sincerely,                          Li Hua话题词汇摘要1. 雾霾　　　　　　　smog2. 对……感到焦虑 be worried about 3. 对身体有害 do harm to one’s health 4. 关系重大 make a difference 5. 环保意识 the environmental awareness 词汇句式升级1. 将句①升级高级词汇并改为定语从句I have learned from your letter that you are concerned about the smog which frequently appears in some areas of China.  2. 句②改为As引导的非限制性定语从句。As everybody knows,  a good environment comes from good protection.  3. 句③改为倒装句。Only when everyone has the environmental awareness can we have cleaner air.    关闭Word文档返回原板块