江苏省徐州市王杰中学高中英语 unit2 word power and task导学案 新人教版必修3.doc

江苏省徐州市王杰中学高一英语必修三 unit2 word power and tasktitleword power and taskclass arrangement2person preparinggao yuanperson approvingzhang hemeiuserszhang hemei,chen wenfang,chen jie,gao yuanweekthe th weekaims or tasks1. get to know the names of some countries and their official languages.2. learn the differences between formal and informal english.important and difficult points1. get to know what to expect in the listening materials.2. listen and get the information about the meaning of common gestures in america.teaching referancetext、teaching materials、teaching coursewareprocessself-study preparation and knowledge guidance： the united nations the united kingdom the un security council the word order changeinto. diary entry come true dream of a waste of time the increasing number of set a standard for at one time show concern for make a decision due to across the world agree with be up to sb at the start of keep on set off gain access to take up turn out get along with racial groups happen to do sth in ones mind concentrate on make sure an answer to the questionstudy communication and questionsdiscussion： . basic facts about the un:fact1: when was the united nations founded?a clue: in the year 2005 the un celebrated its 60th birthday. (background knowledge)fact2: why was it founded?pay attention to the following aspects:the un works on: peace and security human rights humanitarian affairs international law economic and social developmentfact3: what about its members?read the paragraph on page27.。task: 1. answer the following questions: how many countries are members of the un? can you give me some examples of the member states? how many languages are spoken in the world today?2. finish part a on page 27 first and then answer the question: why do some countries have more than one official language? 3. read “formal and informal english” on page 26 and finish the exercise.language items:1. depend on 取决于，视而定；依靠，依赖；信赖，相信。其中on可用upon替换。 rely on 依靠，依赖，依仗; 信任it you.children their parents for food and clothing.a lot will how she responds to the challenge.2. a great/large/good/huge amount of加不可数名词，作主语时，谓语动词一般用单数large /great/good amounts of加不可数名词，作主语时，谓语动词一般用复数e.g.a large amount of damage （have）been done by the earthquake.large amounts of money (be) spent on the bridge.表示“许多，大量”的短语：1)修饰可数名词：a great /good many, many, a good many, a (large/ great/good/huge )number of, many a（后接单数名词，谓语用单数）, large/good/great numbers of, scores of , dozens of, masses of2)修饰不可数名词： much, a great / good deal of, a great/large/good/huge amount of, large /great/good amounts of3)修饰可数或不可数名词a lot of, lots of, plenty of(与a lot of同义但不如其常用), a large / great quantity of(由of后面的名词词性决定谓语动词的单复数), quantities of（谓语用复数）(1) a great / good many + 名词复数，中间无“of”。a great many people (see) the film.(2) a great / good many + of + the / these / those / ones + 名词复数 a great many of the people (see) the film.例句：. as a result of destroying the forests, a large quantity of desert (have) coverd the land. . large quantities of cotton shipped all over the world already.a large quantity of bamboo used for pipes to carry water.a. has been, are b. has been, is c. have been, is d. have been, are. many a fine man （have）died in that battle.3. look up to look upin the students all the old philosophy teacher. if you dont know a word, you can in a dictionary.4. regret doing sth regret to do sth. i believe you will regret (leave) paris. i regret (say) that i am unable to help you. 扩展：forget 翻译： i forgot posting the letter. dont forget to post the letter. the light in the office is stil on. he forgot （turn）it off. he forgot (turn) the light off. 他忘记他已经关了灯了。 dont forget (come) tomorrow.5. inform sb of/about sth ; inform sb that 我通知他太太他已平安抵达。 他告诉她他想进医学院。 父母给他写信，告诉他当前的形势。6. draw ones attention to，pay ones attention toi the crowd.=the crowd .7. 期盼look forward to sth / / sb to do sth, to do sth/that 8. o consideration/account 代词的位置？ 你应该把天气考虑在内。 每当要外出时,他们总得考虑如何将婴孩安顿好。 这些都是我们应当考虑的因素。9. stop.from doing sth preventfrom keep（from）. 请问怎样防止这情况发生？ 任何事也阻挡不了我们到那里去。10. instead instead of; in place of take the place of replace.give me this . , he wants her acceptance.it beats turning.she will go you.nothing in the world can persistence.11. included including include the price for the hotel breakfast.there are many different kinds of moon cakes fruit, coffee and ice.there are many different kinds of moon cakes fruit, coffee and ice .12. at one time at a time at times dont try to do everything at once,take it a bit . i used to go skiing every winter.take the pills two . though he is being rude , he respects you from the bottom of his heart. they met frequently.everyone may make mistakes .13. up to its up to sb to do sth up to yesterday, i thought he was single. 由你来决定怎样到达那儿。 锁门由她来负责。14. turn out (to be) prove 晚会结果开得很成功。 万一下雨的话，我们也许得改变计划。15. require need demand 屋顶需要修理了。 主任要求我们通宵工作。 他们要求我们执行这项计划 。 所有乘客都必须出示车票。 辨析：demand和require 1. 两者都可表示“要求”，有时可换用。they demand require my appearance. 他们要求我到场。两者的区别在于：demand 通常指坚持其应该有或必要的东西，暗示要求者有权这样做，常有命令之意；require 通常指按照法律、规章、规定、惯例、环境等提出要求，其客观性较强。2. 表示“要求”时，两者在结构上的差异：(1) 两