1、Unit 2 Working the land重要词汇重要词汇 相关提示struggle vi.& n斗争；拼搏；努力记住 struggle 的基本用法，对比struggle with，struggle.for 与struggle.against 的用法expand vt.& vi.使变大；伸展注意 expand 及其相关短语的用法，并认真掌握 expand 和 extend 的区别以及 expansion 的意义thanks to 幸亏；由于；因为熟练掌握 thanks to 以及它的同义词due to，owing to，because ofrid.of 摆脱；除去认真掌握 rid.of 以
2、及 get rid of 的用法be satisfied with 对感到满意记住 be satisfied with 的用法以及其同义词 be pleased with，be content with，be glad with，并注意区别satisfied 与 satisfying 的用法would rather 宁愿；宁可注意 would rather 后接动词和从句时的用法，比如 would rather 后的从句要用虚拟语气therefore adv. 因此；所 熟记 therefore 的用法，并记住其同以；因而 义词 thus，soequip vt.& vi.配备；装备掌握 equ
3、ip 常与介词 with 连用的用法，并注意其名词 equipment 是不可数名词export vt.& vi. 输出；出口牢记 export 以及其反义词 importconfuse vt.使迷惑；使为难注意 confusing 与 confused 的不同含义regret vt.遗憾；惋惜 n遗憾；懊悔牢记 regret 作动词时后接动词ing 形式的用法build up 逐渐增强；建立；开发认真掌握 build up 的用法lead to 导致；造成(后果)注意 lead to 中的 to 为介词，lead to还有“通向”的含义focus on 集中 (注意力、精力等)于熟记 foc
4、us on 的用法reduce vt.减少；减缩掌握 reduction 以及和 reduction 相关的词组 make a reduction 和 at a reduction of 的意义与用法keep.free from/of 使免受(影响、伤害等) ；使不含(有害物)认真掌握 keep 的常用短语comment n评论；议论 vi.& vt. 表达意见；作出评论注意 comment 为不同词性时的用法，记住其词组 make comments on sth重点句型1What do you think would happen if tomorrow there was suddenly
5、 no rice to eat?if 引导条件状语从句2Thanks to his research，the UN has more tools in the battle to rid the world of hunger.thanks to 引导原因状语3Dr Yuan is quite satisfied with his life.be satisfied with 对感到满意4He would much rather keep time for his hobbies.would rather 后接动词原形，表示“宁愿”。5This also keeps the air，soil，
6、water and crops free from chemicals.keep宾语宾语补足语6If I have a choice，Ill choose.如果我有机会，我将选择7This is good value because.这非常有价值因为重点语法掌握动词ing 形式作主语和宾语的基本用法。写作要求借助于本单元的内容，学习用正确的格式写海报，海报的内容多为球讯、影讯、节目预告、演出动态等；并掌握一些做广告常用的方式和技巧。Section Warming Up，Prereading，Reading & Comprehending一、将下列单词或短语与相对应的释义搭配起来 A B 1st
7、ruggle ato throw away or destroy 2export bto be pleased with 3expand c to sell things to another country 4rid dto fight5thanks to e so；thus 6therefore fas a result of；because of 7be satisfied with gto become larger in size，number or amount二、短语互译 A温故：从文中找出下列短语并写出它们的汉语意思1do ones research _2graduate fr
8、om _3search for _4care about _5long ago _B知新：从文中找出与下列释义相对应的英文1幸亏；由于；因为 _2对感到满意 _3宁愿 _4摆脱 _三、阅读课文 A PIONEER FOR ALL PEOPLE，回答下列问题1Why has Yuan Longping struggled for many years?AHe wants to become one of the top scientists.B He wants to prove farmers can also become scientists.C He wants to do someth
9、ing for the farmers.DHe wants other countries to know him.2When did he begin to make a study of the ways to increase the rice output?AMore than 60 years ago. BMore than 50 years ago.C About 40 years ago. DAbout 30 years ago.3When Yuan Longping was a young man， _.Amany people in the countryside didnt
10、 have enough food to eat B all the people in the countryside were living a happy life C no one in the cities was able to help the poor in the countryside Dhe didnt like the life in the countryside4From the passage we can know that Dr Yuans hybrid rice _.Ahelps the farmers produce larger harvests B c
11、an be only grown in China C is not accepted by the United Nations Dis now grown around the globe 5What kind of person is Dr Yuan?AHe likes to live with the poor and is ready to help them.B He thinks much of himself but little of others.C He is strict with other scientists and the farmers.DHe has his
12、 own dreams to help the people.答案：一、1.d 2.c 3.g 4.a 5.f 6.e 7.b二、A.1.做研究 2.从毕业 3.寻找 4.关心；在意 5.很久以前B 1.thanks to 2.be satisfied with 3.would rather 4.rid.of 三、15 CBAAD1What do you think would happen if tomorrow there was suddenly no rice to eat?如果明天突然没有米可吃了，你认为会发生什么事呢？剖析：1)do you think 属于插入语，置于特殊疑问词之
13、后。句子的主干应是 What would happen？如：Who do you think will come to help us?你认为谁将来帮助我们？2)该句中用了虚拟语气，表示与将来事实相反的假设。从句用一般过去时，主句中用“would/could/might/should 动词原形”。要注意在使用虚拟语气时谓语动词的形式：从句谓语 主句谓语现在情况一般过去时(be 要用 were)would/could/might/should do将来情况一般过去时 should do were to dowould/could/might/should do过去情况过去完成时，即 had do
14、newould/could/might/should have done注意：如果 if 条件句中含有 were，should，had，则可以将 if 省略，把 were，should ， had 提到主语的前面。如：Were I you，I wouldnt make him angry.如果我是你，我不会让他生气。Should he come，I would let you know.如果他来，我会让你知道。Had they said sorry to me，I would have forgiven them.如果他们向我道过歉，我就已经原谅他们了。单项填空1) If he _ my ad
15、vice，he wouldnt have lost his job.Afollowed Bshould follow Chad followed Dwould follow2)John went to the hospital alone.If he _ me about it，I would have gone with him.Ashould tell Btells Ctold Dhad told完成句子3)_(你认为他们什么时候) will be back?4)_(如果我是你) ，I shouldnt do that.2Indeed，his sunburnt face and arms
16、and his slim，strong body are just like those of millions of Chinese farmers，for whom he has struggled for the past five decades.的确，他被太阳晒得黝黑的脸庞和手臂，以及他那瘦削而又结实的身躯，就跟其他千百万中国农民一样，过去 50 年来，他一直在努力帮助他们。剖析：1)本句中含有一个定语从句 for whom he has struggled for the past five decades，修饰先行词 Chinese farmers。该定语从句的引导词是“介词 w
17、hom”的形式。如：I wont forget the old worker with whom I worked for three years.我不会忘记那位老工人，我和他在一起工作了三年。2)those 代替前面的名词 his sunburnt face and arms and his slim，strong body。考点：struggle vi.& n斗争；拼搏；努力 He has struggled against illness for many years.他与疾病斗争很多年了。The young man is struggling for his future.这个年轻人在
18、为自己的将来拼搏。A bird was caught in the net and was struggling to get free.一只鸟被网罩住了，挣扎着想要逃脱。It was a hard struggle to get my work done in time.为使工作按时完成，我作了一番艰苦的努力。归纳：struggle against 的含义是“同作斗争 ”struggle for 的含义是“为奋斗”struggle to do sth 的含义是“挣扎着做某事”struggle 作名词时是可数名词。单项填空1)She showed the visitors around the
19、 museum，the construction _ had taken more than three years.Afor which Bwith which Cof which Dto which2)They had to _ all kinds of difficulties.Astruggle with Bstruggle for Cstruggle along Dstruggle of翻译句子3)那个小孩在我怀里挣扎。_4)那时他们为了生存而斗争。_3Dr Yuan searched for a way to increase rice harvests without expanding the area of the fields.袁博士要在不增加土地面积的基础上寻求增收稻谷的途径。剖析：句子中的动词不定式短语 to increase rice harvests 在句子中作定语，修饰 a way。如：Can you think of a way to solve the problem?你能想出一个办法来解决这个问题吗？考点：expand vt.& vi.使变大；伸展 She expanded her store by adding a second room.她通过再增加一间房子来扩大自己的商店。
