新课标人教版选修7 Unit3单词学案.doc

新课标人教版选修7 Unit3单词学案学习目标: 单词的讲解教学重点：单词的记忆及理解课前准备：请同学们提前阅读导学案内容，了解课堂上要完成的任务，并做好以下准备：预习导学案 ，读熟第三单元单词Teaching Steps :（教学步骤）Step1：读熟p99-100页第三单元的单词及短语，注意单词的词性及发音Step2：learn the following words and expressions自学下列的单词，不会的地方标出，自己查字典或等待老师的解决。1. annual adj 每年的 n 年刊 annual report/meeting 一年一次的报告/会议 Mr. Ws annual income is $200,000.怀特先生的年收入是20万美元。 annually adv 每年，年年 The exhibition is held annually .这种展览每年举行一次。2. witness v目击，当场看到 n 目击者witness-box=witness stand证人词a living witness to 活生生的证人The two servants witnessed Mr. Smiths will.两个仆人亲眼看到了史密斯先生的遗嘱。Did anybody witness the robbery？有人亲眼看到那次抢劫了吗？The witness stated the facts very clearly.证人把事实陈述的很清楚。I was a witness to the argument.我是这场争论的目击者。bear witness to .为.作证He bore witness to my testimony.他可以印证我的证词。give witness on behalf of sb 替.作证After the accident ，the police spent a week finding out the people who _it.A. witnessed B. stated C.proved D. looked （选A）3. migration n 迁徙 migrate v 迁徙The birds migrate to North Africa in winter.这些鸟冬季迁徙到北非。4. yell v 大叫，呼喊 n 叫声，喊声yell （out ）at .对.喊叫 yell at sb about /for sth.叫喊着对某人说某事 let out /give a yell 发出叫喊声She yelled （out ） at her naughty boy .她对她调皮的孩子大喊大叫。She let out a yell of delight as the election result came in .选举结果出来时她高兴得大喊了一声。5. accommodation n住所，住宿Accommodation is expensive in this city.这个城市住房昂贵。6.opposite prep.(介) 在对面 He sat to Mary during the discussion.在讨论期间他坐在玛丽的对面。adj. 相对的；相反的 on the opposite side of the street 在街道的另一边 driving in the opposite direction 朝相反的方向行驶7.pause . n暂停,中止,犹豫不决 vi. 停顿,中止 vt. 使停顿 without pause不停地He paused before making the important decision.他在作出这个重要决定前犹豫不决。Id like to pause in my talk. 我想暂时谈到这里8.drag ( ged,ged) v拖，拉He dragged the table into the corner.他把桌子拉到了角落里。Youd better not drag him into climbing the mountain.你最好别硬拉他去爬山。The exam of the math exam dragged his father down.数学考试的结果使他父亲很沮丧。drag ones feet 拖步而行 drag sb down 使某人感到沮丧 drag sb into doing 硬拉某人参加某项活动 drag sb in /into 把不相关的事扯进谈话中 drag（使劲地，慢慢地）拉，draw（平稳地，从容地）拉9. deep adj 深的 depth n深度，深处Whats the depth of the lake?湖有多深？Water was found at a depth of 30 metres.在30米深处发现了水。in depth(s) of 在深处, in depth(s) of the ocean /jungle在海洋/丛林深处long-length wide-width high-height 10.in the meantime在此期间，与此同时The doctor will be here soon.In the meantime ,try to relax.医生马上就来，在此期间，你尽量放松一下。The next programme starts in five minutes：in the meantime ，here is some music.下一节目五分钟后开始，现在先播放些音乐。11.flee v 逃避，逃跑-fled -fledThey were forced to flee the country.他们被迫逃往国外。 flee from .逃离. flee to /into .逃至.Many artists fled to America at the beginning of World War II.在二战初期，很多艺术家逃到了美国。flee /escape flee 侧重指逃走的急速和仓促，着重动作本身；escape 主要指逃脱某人的追捕或阻拦，设法逃跑，重在结果。The enemy were defeated and fled in disorder.敌人被击败后四处逃窜。Two prisoners escaped from the prison last night.昨晚两名囚犯越狱了。 12.urge vt 催促，极力主张 urgent adj.紧急的，急迫的 urgently adv急切地，迫切地 urgency n.急切，迫切 urge sb. to do sth.=urge sb into doing要求/催促某人做某事 urge that sb. (should) do （用虚拟语气）极力主张某人做.The doctor urged the girl to stay at home.医生要求这个女孩呆在家里。I urged that you (should) read this report carefully. 我极力主张你仔细阅读这个报告。urge sth. 大力主张，推荐We Chinese people urge the equality of nations, big or small. n. 强烈的欲望，冲动I had a sudden urge to see him.Step 3:当堂检测：I.单词拼写：1. There will be an _(一年一度的）conference next week.2. Whats the d_of the lake?3. Why not p_to have a short rest?4. They decided to _(抛弃）the burning car and walked on.5. I bore _(证实，证明）to her innocence.6. Do you like the rented _(住处，住所）？7. The whole family f_the burning building.8. She y_ with fear when she saw a snake.II.英汉互译：1. 要求/催促某人做某事_2.urge that sb. (should) do_3.逃离._4.逃至._5.在此期间_ 6.in depth(s) of _7.drag sb down_ 8.drag sb into doing_9.不停地_10.在街道的另一边_ 11.drivin