高二英语 Book7 Unit3 phrases and sentences学案-人教版高二全册英语学案

题 ： Book7 Unit3 Phrases and sentences 学习目标 ： Master how to use some important phrases and sentences.学习重点 ： help ( ...) out； be/become aware of；where 引导的地点状语从句学习难点 ： 短语句型在具体语境中的灵活运用。学 习过程 ：重点短语1．help ( ...) out 帮助(某人)摆脱困境或危难；协助；使(某人)脱离困境[经典例句] When I bought the house, my sister helped me out with a loan. 我买这房子时，我姐姐借给我一笔钱解了急。(1)help sb.with/(to) do sth. 帮助某人某事/做某事can't help doing sth. 忍不住做某事can't help but do 只得做；不得不做hel p yourself (to sth.) 随便自己动手(夹菜吃、用……等)(2)with the help of sb.＝ with one's he lp 在某人的帮助下I can't help wondering what happened to that little girl.①我忍不住想知道那个小女孩出了什么事。Faced with so much trouble, I my parents for help.②面对这么多困难，我不得不向我父母求助。2．be/become awar e of 对……知道、明白；意识到……[高考佳句] However, it is important to be aware of these dangers because everyone is exposed to air pollution regardless of lifestyle choices.(2012·陕西高考阅读 C)然而重要的是要意识到这些危险，因为每个人不论选择什么样的生活方式都会接触到空气污染。(1)be aware that ... 知道，体会到……make sb. aware of/that ... 使某人注意到……；as far as I'm aware 据我所知(2)develop an awareness o f ... 逐渐懂得……I was a millionaire, but was aware there were a lot of hungry people in the world.①我曾是百万富翁，但我意识到世界上还有许多忍饥挨饿的人。Drivers should be the danger of driving after drinking.②应当让司机意识到酒后开车的危险。It is important that students③ develop an awareness of valuing parents' love.重要的是学生们要逐渐懂得珍惜父母的爱。重点句型The water was quite shallow but where the reef ende d, there was a s teep drop to the sandy ocean floor.海水是浅的，但是到了珊瑚礁的尽头，就有一个陡坡，一直下降...