Book 4 Unit 2.Working the land (Revision)导学案I.复习目标：1.复习本单元重点词汇、短语及句型；2.强化学生应对语法填空及短文改错的解题技巧。
II.复习重难点：1.复习重点：让学生掌握本单元中重点词汇的词形变化及用法、重点短语和句型的用法。
2.复习难点：通过练习强化学生应对语法填空和短文改错的解题技能。
III.单元重点词汇、短语及句型：1.重点单词(含词形变化单词)：decade, summary, regret, comment, focus, therefore, reduce, struggle, free, discover, equip, hunger, nation, produce, disturb, confuse2.重点短语：thanks to, rid...of, be satisfied with, would rather, build up, lead to, focus on, keep...free from/of3.重点句型：If so, what did you do to grow them? (if引导状语从句的省略形式) ...he became the first agricultural pioneer to grow rice... (the+序数词+名词+动词不定式)IV.复习过程：Step1.回顾本单元重点词汇及短语(参考复习用书或课件)Step2.回顾本单元Reading部分的主要内容Born in 1930, Yuan Longping is one of China’s most famous___________ (science). As a young man, he realized that hunger was a __________ (disturb) problem in many parts of the countryside. Therefore, after __________ (graduate) from Southwest Agricultural College in 1953, he searched for ways to grow more rice. Having struggled for the past five _________ (decade), he grows what is called super hybrid rice, for which he ___________ (call) the Fatherof Hybrid Rice. Thanks ____ his research, the UN has more tools in the battle to rid the world ____ hunger.Although famous and well-known all over the world, he doesn’t care ______ it. He still leads a simple life and is _________ (satisfy) with it. With his two dreams, he still continues ___________ (struggle) for all the people.Step3.复习本单元重点词汇、短语和句型的用法重点词汇：1.struggle vi.&n.斗争; 拼搏; 努力; 挣扎考点：介词搭配&不定式作宾语struggle for 为争取...而斗争struggle against 与...斗争；为反对...而斗争struggle with 与...斗争；与...并肩作战struggle to do 努力做某事struggle to one’s feet 挣扎着站起来考题对接：①We still have to struggle _________ all kinds of difficulties.②In 1862 the American slaves won their struggle______ freedom.③They were struggling ________ (get) out of the burning car.④He struggled _____ his feet and dragged slowly ahead.2.rid vt.摆脱; 除去 (rid - rid - rid)考点：介词搭配rid...of... 使...摆脱...get rid of... 摆脱...；除掉...考题对接：①How to get rid ____ pollution is a big social problem nowadays.②改错：It's very hard for people to rid the world off war.考点拓展：“vt. + sb. + of + sth.”常见短语还有：remind/warn/rob/inform/convince/cure... sb. of sth.3.equip vt.&vi.装备；配备(equipped; equipped)考点：词形转换&介词搭配equip...with...用...装备...—》be equipped with...配(具)备...；装备着... equip...for sth.为了...而装备某物；为了...而武装某人equip...to do sth.使...具备条件做某事equipment [U] 设备—》a piece of equipment 一件设备考题对接：①He is equipped _______ much experience in teaching.②His work experience equipped him ________ (deal) with all kinds of people.③Your training will equip you _____ your future job.④改错：The artist had a lot of equipments in his studio.4.regret vt. 后悔; 遗憾; 惋惜n. 遗憾; 懊悔(regretted; regretted) 考点：不定式或动名词作宾语(注意区别)&固定表达regret to do sth. 对要做的事感到遗憾(未做)regret doing/having done sth. 对做过的事遗憾、后悔(已做过)to one’s regret 令某人遗憾的是(to one’s + 抽象n.)考题对接：①Jerry did not regret _________ (give) the comment but felt that he could have expressed it differently.②We regret_________ (tell) you that your application has not been successful.③Much ____ our regret, we will not be able to visit you next year.5.focus vt.集中; 聚焦n.焦点; 中心点考点：介词搭配focus on/upon... 集中(注意力、精力等)于...focus one's attention/eyes on/upon... 集中注意力/目光于...考题对接：The book mainly focuses ____ the nature of human beings.改错：You should focus your attention in the teacher during the class. 考点拓展：表示“集中注意力/精力于…”的短语还有：①pay attention to sth.②put one’s heart into sth.③fix one’s attention on sth.④concentrate one’s attention on sth.ment n.评论；议论vi.&vt. 表达意见；作出评论考点：介词搭配&固定表达make a comment/comments on/about... 对…加以评论comment on/upon sth. 对…发表评论考题对接：①My 10-year-old noticed him and made a comment ___ how bad itmust be to have to stand outside in the cold wind. (2015·全国卷Ⅰ) ②改错：Don’t comment in others’ right and wrong casually.重点短语及句型：1.would rather 宁愿；宁可考点：其后动词形式、固定句式&虚拟语气(1)would rather do... 宁愿做...would rather do... than do... 宁愿做...而不愿做...= would do rather than do...= prefer to do... rather than do...would rather have done... 本来想做...(而未实现)(2)would rather + 从句(从句部分使用虚拟语气)表示对现在或将来情况的虚拟：从句使用一般过去时态(did/were) 表示对过去情况的虚拟：从句使用过去完成时态(had done)考题对接：①We would rather _____ (make) delicious dumplings with our own hands than ____ (buy) some for them. (2015·全国卷Ⅱ)②I'd rather you ___________ (tell) me the truth yesterday.③We would rather our daughter ______ (stay) at home with us, but it is her choice, and she is not a child any longer.④改错：I would rather I was you so that I can be young again.2.lead to 导致；造成(后果)；通向... (lead - led - led)考点：介词to以及lead的其他用法lead sb. to do sth. 使某人做某事lead a ... life 过...的生活lead sb. to/into... 带领某人去/进入...lead the way 带路; 引路考点对接：As we know, all roads lead ____ Rome.Staying up too late led to his _______ (come) late.改错：We lead a hard life in the past.3.If so, what did you do to grow them?句型解析：if so意为“如果是这样的话”。