高二英语YY-11-02-001编写人：王继祖；审核人：王阿利；编写时间：2011年9月23日Unit 3 * 词汇(1)导学案Learning Contents(学习内容): vocabularyLearning Aims(学习目标):1.Understand the meaning and usage of words in warming-up and reading (1)了解并掌握重点词汇2.Practice using some important words in bold and solve problems in NMET papers练习重点词汇并完成相应的高考试题3.Finish warming-up and organize the students to join in the discussion组织学生讨论本科课题Learning importance (学习重点): key words in the first partTeaching and learning methods(教学方法)：task-based teaching approach and knowledge of words formation 词的构成知识与任务型教学法核心单词1. impression n.印痕；印记；印象；感想常用结构：（请将对应的短语与汉语解释用划线连接起来）have an impression of sth.／doing sth. 对……无影响／效果make an impression on sb. 某人的脚印make no impression on 对(做)某事有印象give sb.a favorable impression 给某人留下好印象an impression of one’s foot 给某人留下印象Your performance gave me a strong ______________. 你的表演给我留下了很深的印象。
What I said made no ____________on him. 我的话对他不起作用。
联想拓展impress v.留下印象impress sth.on／upon one’s mind 把……牢记在心上She spoke very confidently because she wanted to make a great on her employer at the first time.A. InfluenceB. pressureC. ImpressionD. Effect提问：1、请你用词汇构成相关知识解释impress的词性变化2、关于impress 常用的写作句型你知道吗？2. lack v.&n. 缺乏；缺少的东西注意：lack作名词时，后常接of。
lack作动词时，既可作及物动词，也可以作不及物动词，作不及物动词时，后常接for或in。
lack不用于被动语态。
常用结构：（请将对应的短语与汉语解释用划线连接起来）lack sth. ……的缺乏lack for sth. 因缺乏……for/through lack of... 缺少；需要no lack of... 不缺乏a/the lack of ... 缺少某物He didn’t go there because he ___________________.他没去那里，因为他缺乏勇气。
The plant died________________________.植物因缺水而死。
They__________________nothing.他们无所需求。
联想拓展lacking adj. 匮乏的；不足的；没有的be lacking in 缺乏（品质、特点等）____________________________________________她似乎缺乏常识。
Though money, his parents managed to send him to university.A. LackedB. lacking ofC. LackingD. lacked in3. sight n.视力；视觉；看见；光景，奇观；名胜常用结构：（请将对应的短语与汉语解释用划线连接起来）lose sight of 看得见，在眼前catch sight of sth./sb. 看不见at first sight 一看见就……at (the) sight of 初看之下；乍看起来out of sight 看见某物/人be in sight 看不见；忘记；失去________________________. 眼不见,心不烦。
Last summer we had seen the ___________of Beijing.去年夏天我们游览了北京的名胜。
Crusoe was frightened ____________________a man’s footprint.克鲁索看到一行人的脚印，他非常害怕。
高手过招For miles around me there was nothing but a desert, without a single plant or tree .A. in sightB. on earthC. at a distanceD. in place（2）完成句子我们失去了许多珍贵的动物。
We several precious animals.4. require vt. 需要；要求；命令常用结构：（请将对应的短语与汉语解释用划线连接起来）require that+主语+(should)+动词原形要求（某人）某事require sb. to do sth. 需要某人做某事require sth.（of sb.）命令某人做某事I will do everything ________________________________. 凡是要求我的事，我都会办到。
The situation ______________________________. 形势需要我去那里。
温馨提示: require后接宾语从句时，宾语从句必须用should do的虚拟语气，其中should可以省略。
另外，表示“需要”，且是物作主语时，后接动词ing形式的主动形式表示被动含义，可以等于不定式被动形式；在这一点上，need和want用法相同。
The house requires mending =The house requires to be mended. 房屋需要维修。
高手过招①In competition, women are required some of their exercises music.A. perform; toB. to perform; toC. performing; withD. to perform; by②All the people present agreed that the matter requiredA. to look intoB. being looked intoC. to be lookedD. looking into重点短语5. take up 拿起；接受；开始；从事；占(时间、空间、注意力等)；继续This table _____________________________________. 这张桌子太占地方。
She has ________________ a job as a teacher. 她当上老师了。
联想拓展（请将对应的短语与汉语解释用划线连接起来）take off 把……视作；误认为take over 写下；记下take apart 认为……是理所当然take for 收回(诺言)take...for granted 拆开；分开后将……分成许多部分take down 接管；获得对……的控制或管理take back 脱掉（衣服等）；起飞；高手过招①In Singapore, a southeastern Asian country, the Chinese people the largest percentage of its population, so you can speak Chinese there. A. make up B. take up C. hold up D. turn up②Since the 2008 Olympic Games Beijing has taken a new look everywhere.A.UpB. onC. overD. Off7. sweep up 打扫；横扫These students _______________________dead leaves.这些学生们正在扫(拢)落叶。
He ran forward and ___________________ into his arms.他跑上前去一把将她抱在怀里。
The whole country _______________________the excitement.全国上下都沉浸在兴奋的气氛中。
We’d better _______________ all the bits of broken glass quickly. 我们最好快点把玻璃碴子扫干净。
联想拓展sweep aside 放/堆到一边; 不予理会; sweep away 扫清;消灭;彻底消除; sweep off扫清; 吹走; 大量清除sweep out 扫掉; 清除; sweep over 将……一扫而光; (某种感情)掠过（……的心头）高手过招用sweep up的适当形式填空①After the party, the house needed .②The leaves were into the air by the strong wind.课后练习单项填空1. My cousin doesn't know what to ______ at the university; he can't make up his mind about his future.A. take onB. take awayC. take upD. take after2. Thank you for ______ me of the important date.A. rememberingB. thinkingC. remindingD. expecting3. I advise you to take school more seriously, otherwise you’ll have to go out and work, _____.A. as a resultB. now and thenC. in a wordD. at that moment4. —Who came out _______ first in the London Marathon?— Mi chael. He’s always ________ first to reach the line.A. the; theB. 不填；不填C. the; 不填D. 不填; the5. When you finish reading the book .you will have ________ better understanding of ______life.A. a; theB. the; aC. 不填; theD. a; 不填6. John couldn’t finish his words _______ something had struck his throat.A. thoughB. as thoughC. whenD. since7. He has very sharp eyes; he can ______ sight of things quickly.A. catchB. loseC. raiseD. lower8. Do you know who provides these orphans(孤儿) _______ food and clothing?A. withB. forC. toD. of9. It rained last night and the flowers don’t require _________, so he _________ water the flowers.A. bein g watered; doesn’t need toB. watering; doesn’t need toC. being watering; needn’tD. watering; needn’t to15. I don’t believe that older people are always wiser. It _______ the person and what kind of experiences he or she has had.A. requires ofB. results fromC. depends onD. belongs to完成句子1. Playing games on the Internet _________ _________ (占用) most of his time2. What I saw ________ ________ ________ (使我想起了) my childhood.3. When he got there, he _________ _______ ______ (看见) the ship on the sea but soon it was ______ _____ _______ (看不见了).4. Our classroom should be _________ ________ (打扫) after class every day.5. He ______ ______ (加快速度) the car in order not to be late.单词拼写（根据句意及所给首字母写出正确的单词）1. In China many people have bought cars and the number of p_________ cars is increasing quickly.2. My s_________ is good; I don’t need glasses.3. The project had to be stopped for the l________ of money. The manager has gone to raise money.4. The old man sat there telling stories,s__________by children.5. Keeping an o___________state of mind is good for health.6. The freedom of the p________right of jounalist to report events must be protected.7. He made the same mistakes again though I ofen r_______him not to.8. His first speech as president made a deep i_________ on his audiences.9. His eyes f__________ anger and defiance at everyone.10. The robbers broke in, wearing _________________（面罩）11. Xiao Hua is one of my p_________ friends in middle school.12. The police set about looking into the murder case___________（迅速）13. Confused by the new ______________（环境）, I was hit by the lack of fresh air.14. Do you know the __________ (长度) of this bridge?15. There are several __________ (开关) on the wall. Can you tell me which one turns on the hall lights?。