湖北省宜昌市高中英语Unit2WorkingthelandPartIWordsandexpressions学案无答案新人教版必修

Unit2 Working the landPart I Words and expressions一、【学习目标】1. 熟读Unit2的所有单词词组；2. 熟读会写除人名地名以外的所有单词词组；3. 熟读会写能用以下的单词词组：Nouns: statistic, decade, output, crop, hunger, battle, freedom, grain, nationality, occupation, production, bacteria, pest, nutrition, mineral, discovery, soil, root, summary, comment, producerVerbs: struggle, expand, circulate, rid, equip, export, confuse, regret, focus, reduce, skim, underline,Adj.Adv.: sunburnt, super, disturbing, chemical, thereforeExpressions: thanks to, ridof, be satisfied with, would rather, build up, lead to, focus on, keepfree from/of,二、自主预习 Word formation1. output _(oppo.) 2. expand(v.)_(n.)3. disturbing(adj.) _(adj.) _(v.)4. circulate (v.) _(n.) 5. export(v.)_ (oppo.)6. equip(v.)_(n.) 7. bacteria(n.)_(pl.)8. confuse(v.)_(adj.) _(adj.)_(n.)9. nutrition(n.)_(adj.) 10. summary(n.)_(vt.)11. hungry(adj.)_(n.) 12. discover(v.)_(v.)13. reduce(v.)_(n.) 14. industry(n.)_(adj.)三、【合作探究】 Key words:1. struggle研读思考(1) He has been struggling for success in his career.=He has been struggling to succeed in his career. 为了事业的成功，他一直努力奋斗着。(2) We Chinese struggled with/against Japanese invader for many years.(3) He struggled with/against cancer for two years.(4) The struggle for independence was long and hard.结构归纳：struggle既可作_词又可作_词，意思是：_1. struggle for sth. _ 2. struggle to do sth._3. struggle with / against sb/sth. _你知道吗？struggle to ones feet _实战演练(1) We freedom of speech.(3) People in South America slavery.(4) Employees get a higher salary.2. would rather研读思考(1) If you would rather be alone, well all leave here.(2) I would rather stay at home and do some reading this evening.(3) If this is what human right means, I would rather not have one .如果这就是人权的含义，我宁愿不要这种人权。(4) Id rather have left a note on her desk. 我宁愿留了张字条在她书桌上。（事实上没有留）(1) would rather do sth意思是 , 其否定形式为_(2) _表示主语要做某事，而结果事与愿违的意思.would rather.than.，意为“宁愿不愿”、“与其不如”(1) I would rather watch TV at home than go to the cinema.(2) Facing the enemies, our soldiers would die rather than surrender.(3) Rather than refuse to help you, I would borrow money from my friends.(1) would rather与than 后边都应接_(2) would rather.than.也可改写为_，其用法及含义仍不变。(3) 有时，为了表示语气上的强调，还可将rather than置于_(1) Id rather she set out to do the work now.(2) Id rather you met her at the airport tomorrow morning.(3) Id rather you hadnt told him the news that day.would rather后可跟从句，表示主语宁愿让某人干某事。从句谓语动词用虚拟语气，即用 _表示现在或将来要做的事；用_表示过去要做的事。(1) 孩子们宁愿步行去那里而不乘公共汽车。The children _.(2) 我宁可留了张字条在她的书桌上。Id rather I _.(3) 我倒是希望你明天来，而不是今天来。I would rather _ tomorrow than today .3. regret研读思考(1) If you go now, youll regret it.(2) I regret that I cannot help.(3) I regret to say that you have missed a very good chance .(4) I regret staying /having stayed in your hotel .(5) I dont regret telling /having told her what I thought, even if it upset her.(6) Much to my regret , I must leave now .regret既可作_词又可作_，有_和 之意。regret sth/that _ regret to do _regret doing/having done_令某人遗憾的是_实战演练(1) I regret _. (say) 我很后悔我说过的话。(2) We _ that the job has been filled.我们很遗憾地告诉您，这个岗位已经满员了。(3) I regret _ yesterday. 我很后悔昨天对你那么粗鲁。(4) _, I am unable to accept your invitation.很遗憾，我不能接受你的邀请。4. equip vt.&vi. 装备；配备 _ n.研读思考(1) He equipped himself with a street plan.(2) Every classroom is equipped with a air-conditioner in our school.(3) He therefore gives millions of yuan to equip others for their research in agriculture.(4)We want our son to have an education that will equip him for later life.(5)The president is equipped for public speaking.结构归纳1. 用装备_ 2. 具有，装备有_3. 使某人为了而装备/准备_ 4. 为.做好了准备_实战演练(1) _ a computer and a tape recorder in the classroom, our school the most advanced one in our town. (equip)教室里装备有电脑和录音机，我们学校是我们镇上最先进的学校。(2) The worker _ a headlight. (equip) 工人给自行车配上前灯。5. reduce v. _ n. _研读思考(1) She reduced her weight by 6 kilos to 50 kilos.(2) He was reduced to tears/despair at the sight.(3) The reform has reduced us to servants of the State.结构归纳1. 减少到_ 2. 减少了_3. 沦落到/陷入.的状态_实战演练1. I am sure that something will be done to _.(减少空气污染)2. Finally the farmer _.(沦落到卖他的土地）6. focus n. _ v._研读思考1. She always wants to be the focus of attention.2. A defect of vision prevented him from focusing accurately.3. The beam of light moved across the sky and focused on the aircraft.4. Focus your attention on your work.5. All eyes were focused on him.结构归纳1. 注意的焦点_ 2. 聚焦于./集中、关注_3. 把.集中在.上_/被动语态_实战演练1. The _ of the study was to find out the reason for the growing fatness among Chinese children,especially in cities.A.focus B. absemce C.assistance D. concentration7. expand vt.&vi.使变大；伸展 _n.研读思考(1) The small pocket dictionary was expanded into a full-sized one.(2) I am satisfied with your explanation, so there is no need to expand on it .结构归纳1. 扩展成为；膨胀成为_ 2. 详细阐明；充分叙述._实战演练(1) Why not try to _a novel? (expand)为什么不试一试把你的故事扩展成小说呢？(2) The present used todays speech _. (expand)总统利用今天的演讲更充分的阐述了他上个月所讲的话。6. comment vi.&vt. 表达意见；作出评论 n. 评论；议论研读思考(1) The scandal caused a lot of comment.(2) Could you make any comments on the recent developments?(3) I dont feel I can comment on their decision.结构归