高三英语学案Unit 8

Unit 8 1 drown v 淹死 淹没 1 He drowned himself last night 2 Cheers drowned his voice drown oneself 投水自杀 drown sb sth in sth 把 浸在 里 drown oneself in devote oneself to work 埋头工作 bury oneself in lose oneself in a man 一个溺水的人 a man 一个淹死的人 2 aid n vt 帮助 援助 1 She came to my aid 2 We should give some economic aid to the Third World 3 I aided her to continue her study I aided her in continuing her study 4 Your advice aided her to succeed in aid of 为了 aid somebody to do sth 帮助某人做某事 help sb to do sth first aid 急救 hearing aid 助听器 aid sb in with 为某事帮助某人 help sb with with the aid of sb with sb s aid with the help of sb with sb s help aid 是较正式的用法 help 则含义较广 几乎所有用 aid 的地方都可 用 help 代替 但表 救护 时 用 aid 不用 help 3 Make sure that electric wires are safe and that children reach them make sure that 一般现在时 ensure that make sure of sth 确保 确定 Make sure that all the lights turn off before you leave the lab Make sure the time and place of the meeting be sure to do sth 一定会做 that 确信 be sure of doing sth 确信做 about 否 of sth 对 有把握 1 He said he was not sure grammar and idioms 2 Mary is sure come this afternoon 马丽今天下午肯定会来 3 He is sure pass the exam 他确信考试会及格 4 Quite a few people used to believe that disaster if a mirror was broken A was sure of striking B was sure of having struck C was sure to be struck D was sure to strike 4 If a pan of oil catches fire turn off the gas and cover the pan quickly catch fire 着火 强调动作 不与段时连用 be on fire 着火 表状态 可与段时连用 Don t throw the cigarette about The dry grass fire easily His house fire for an hour set fire to sth set sth on fire 放火烧 play with fire make a fire light a fire put out a fire turn off vt 关掉 煤气 自来水 电灯 电视等 turn on 反义词 turn against 背叛 turn in hand in turn into change into turn over 把 翻过来 翻身 打翻 turn up 开大 音量 出现 露面 turn down 调小 音量 拒绝 turn right turn to the right turn away from 离开 避开 turn to sb for help turn back turn around 转过身来 turn out to be 生产 制造 结果是 后来证明是 5 Never use ladders on a wet floor 千万不要在湿地上用梯子 never adv 1 决不 永不 I never get up on Sunday morning 2 从不 尚未 常于完成时连用 I have never heard a speech as impressive as this 我从未听过这么 动人的演讲 3 never 置于句首 部分倒装 Never my friend Paul forget his first chemistry teacher 否定副词还有 hardly seldom rarely little not only not until scarcely 几乎不 no sooner than 一 就 by no means 决不 at no time 决不 under no circumstances 决不 No sooner he put down the receiver than the telephone rang again Not only they bring snacks and drinks but they also brought cards for entertainment when they had a picnic in the forest 6 The car was upside down and the driver was bleeding and screaming 车翻了 司机正在流血并大声呼叫 upside down adv 颠倒 翻倒过来 混乱地 乱七八糟地 The kite hung upside down from a tree Don t hold the box upside down Everything in the room was turned upside down 房间里的一切被弄 得乱七八糟 He wore the sweater inside out 表里相反 他把毛衣穿反 了 bleed vt 1 出血 流血 2 引申为 流血牺牲 3 勒索 1 He was bleeding at the nose His nose was bleeding 2 They bled for their country 3 He was bled for every penny he had scream vi 大声尖叫 n 尖叫声 She screamed in a fright They screamed for help from the window of the burning hotel A moment later there was a scream from the room next door scream out that 大声喊叫 She screamed out that there was a snake 辨异 scream 多指尖锐刺耳的声音 如男人或女人歇斯底里的尖 叫 shout 指喊叫 欢呼声 7 People who have witnessed an accident often wish that they had done things differently witness 1 vt 目击 亲眼看见 Did you witness the accident He witnessed the battle 2 v 作证 证明 witness to sth doing sth He witnessed to the truth of my statement He witnessed to having seen the man enter the room 3 vt 表明 说明 His flushed face witnessed the great excitement he felt 4 n 见证人 目击者 The police found the witness to the murder 8 Seconds count in an emergency and knowing what to do can mean the difference between life and death count v 1 很重要 很有价值 2 数 的数 3 包括 include 2 First impression really do count 3 The teacher was counting the children when they got on the bus 4 There are five people in my family counting my parents count in 把 算在内 count down 倒计时 count on sb sth 依靠 count sb sth out 逐个数东西 count up to sth 共计 9 If we were to panic we would not be able to help panic n 恐怖 恐慌 v 使 恐慌 使 惊慌失措 The crowd were in a panic Don t panic there is no danger get into a panic 陷入恐慌状态 panic sb into doing sth 使某人慌忙干某事 be seized struck with a panic 惊慌失措 be in a panic 在惊慌中 get up a panic 引起恐慌 10 If we know how to respond we can save lives respond 1 vi 回答 回应 She didn t respond to my question 2 vt 接 that 从句 回答说 The doctor responded that he could not tell the name of the disease respond to a letter a question 复信 答复问题 respond with a smile a blow 以微笑回答 报以一击 in response to 回应 回答 a sense of responsibility be responsible for take the responsibility for 11 The question will also calm the person letting him or her know that help is on the way 1 on the one s way 即将到来 The cold air is on the its way 2 on the way to doing 就要做 He is well on the way to becoming a fine engineer on the one s way to sp do sth 在去做某事的路上 in the one s way 妨碍 挡路 by way of 经由 途径 calm vt 使镇定 使平静 Calm yourself calm down vi 平静下来 镇定下来 Calm down and tell me what happened calm adj 镇定的 沉着的 Keep calm and try not to panic 12 This can be done by gently tipping the person s head back slightly tip vt 1 使 翻倒 倾覆 The typhoon nearly tipped over the house 2 使 倾斜 He sat with his chair tipped up 3 给小费 He tipped the waitress six pence 4 轻击 拍 tip your hat to sb 向某人问好 5 n 小费 忠告 尖端 13 in honour of 为纪念 为向 表敬意 in praise of 歌颂 in memoy of 纪念 in favour of 赞成 in celebration of 庆祝 in charge of 负责 in possession of 拥有 in search of in place of in need of 14 If the person is conscious and breathing try to get him or her to spit out any poison that may still be in the mouth conscious a