【活用教学】外研版高中英语必修5探究学案：Module 5（6）.doc

英语必修5外研版module5问题解决学案module5 the great sports personality问题解决评价单班级： _ 组名： _ 姓名： _ 日期： _ 【发现探究语法规则】状语从句一.类型及常见引导词。类型常见引导词时间状语从句when, while, as(当时); as soon as, the moment, directly, immediately(一就); until, till(直到); before(在.之前); after(在之后); since, ever since(自以来); once(一旦); whenever(任何时候); every time, each time(每次). 地点状语从句where, wherever, everywhere等原因状语从句because, as(由于), since, now that(既然), seeing that=considering that(鉴于)等。条件状语从句if, suppose, supposing(that), provided, providing(that), on condition that(如果，假如); unless(= if not): so/as long as; in case(万一，如果)。比较状语从句asas, than, not soas让步状语从句although, though; even if ,even though; as, while(尽管); whetheror(不论还是); no matter who, whoever; no matter when, whenever; no matter how, however; no matter what, whatever.结果状语从句so that, such that（如此.以至于），so that（结果）等。目的状语从句in order that, so that(为了); for fear that, in case, lest(以免)等。二.重点，难点1 时间状语从句 when 的用法 when 引导的时间状语从句的谓语动词可以是延续性的，也可以是非延续性的，既可以是从句动作与主句动作同时发生，也可表示从句的动作先与主句动作发生。when he reached home, it was getting dark. (主从句动作同时发生)i shall tell her the good news when she comes. (从句动作先于主句动作发生) when 还可以做并列连词，表一个动作即将或正在进行的时候，突然发生了另外一件事。其意义为“那时”“这时”，相当于 at this that timewe were having a meeting when someone broke into.we were about to go out, when it suddenly began to rain. when 还可表原因“既然”it was foolish of you to take a bus when you could easily walk there in five minutes. while的用法 while 引导的从句谓语动词为延续性的，表示“与同时”“在其间”从句常用进行时态，强调某一时间内主句和从句的动作同时发生。someone knocked at the door, when (while) i was watching tv.strike while the iron is hot. while 有时可以表示前后两种情况进行对比，作为并列连词 “而，却”he likes pop music, while i am fond of folk music. while 放在句首引导从句，译为“尽管” while i think you idea is good, i dont quite agree with everything. as的用法as 表示“当时候”或“一边一边”，as 的从句中可使用延续性动词，也可使用非延续性动词。he sang as he was working.as time goes by, we have a better understanding of things around us. as i get older, i get more optimistic.(4.）until 引导的时间状语从句 not until 置于句首时，主句的主语和谓语要倒装，表示加强语气。not until mary had heard that sound was she really frightened.(5 ) as soon as, immediately, directly, once, no sooner. than, hardly scarcelywhen 引导的时间状语从句，表示“一就”i came immediately i got your message.once you lose confidence, you wont be able to do the work well.jack had hardlyscarcely seen me when he left the classroom.当no sooner, hardly, scarcely 置于句首时，主句要部分倒装.hardlyscarcely had we gathered in the wheat when it began to rain.no sooner had we arrived at the station than the train left.2 条件状语从句 条件状语从句中，主从句的时态要相呼应，但当条件状语从句表示将来时，从句要用一般现在时，而不用将来时。if you see him, tell him to come to my office.write to me when you have time.i will go there if (it is) necessary. will 用作情态动词表示意愿时，常出现在条件状语从句中。come here if you will stay with me.if 引导的条件状语从句其否定形式是unless=ifnot lets go out for a walk unless you are too tired.= if you are not too tired, lets go out for a walk. if only/only if的用法区别：(1) only if 引导的从句，意为“只要，只要在条件下”放在句首时要主句倒装。only if a teacher has given permission is a student allowed to enter the laboratory.(2) if only 引导的从句要用虚拟语气，意为“但愿，要是.就好了”，用来表示愿望。if only i could fly. 要是我能飞就好了。if only the alarm clock had rung. 当时要是闹钟响了就好了。3 让步状语从句(1) 由though, although引导的状语从句中，主句不能用but, 如果要强调“但是”语气时，可用yet, still, nevertheless.although he is old, he is still energetic.(2) as 引导让步状语从句时，从句要倒装，即把作表语、状语或谓语的一部分形容词、名词、副词或动词原形置于句首。如果是单数名词或形容词的最高级作表语，不再用冠词。try as he might, he couldnt solve the problem.youngest as he is in our class, he studies very well.much as you suspected him, you couldnt provide powerful evidence.child as he is, he knows a lot about computer. (3) however，whatever, whoever, whichever, whenever等引导让步状语从句时，应注意语序的排列，即however+adj./adv.+主语+谓语，另外可以与no matter+疑问词进行互换。however difficult the task is, we should keep on doing it.=no matter how difficult the task is, we should keep on doing it.1.several years had gone by _ i realized the painting was missing.a. as b. before c. since d. when2. i do every single bit of housework _ my husband just does the dishes now and then.a. since b. while c. when d. as 3.the little girl who got lost decided to remain _ she was and wait for her mother. a. where b. what c. how d. who 4.you may use the room as you like _ you clean it up afterwards. a. so far as b. so long as c. in case d. even if5.peter was so excited _ he received an invitation from his friend to visit chongqing.a .where b. that c .why d. when【能力检测】阅读下列四篇短文，从每小题后所给的a,b,c或d四个选项中，选出最佳选项。book reviews can be a great foot in the door if youre looking to get your writing published somewhere. most magazines, whether online or print, will include book reviews about books that tackle the topics the magazine discusses. also, most editors and staff writers are usually too busy to read books and review them themselves (unless they are specifically assigned to a book review column). therefore, writing book reviews can be a great way to get started with a writing career.many people that are reading your review may not know anything about the book youre reviewing. instead of making them go find information on their own by searching for the book title, start out with a little description of the book. make sure you avoid too long of a summary, though, because if too much of your article is a summary of the book, it wont be interesting. start with a short paragraph or so that hits all the major points but doesnt give too much away. you dont want to tell your reader everything about the book, because then they wont have to read it at all. just give enough information so your reader is interested in reading the book.some magazines like to publish book reviews that are completely objective（客观的）. this means that they want a review of the book that doesnt share your opinion and that in which your opinion isnt obvious from reading what you wrote. if you hated a book, it might not be a great book to review. you probably want to review books that you enjoyed. this will give your review a positive spin. avoid gushing about how much you loved the book, however. you should not include your personal reaction to the book until the very end, where you include a sentence or two about whether or not you would recommend a book and to whom you would recommend it.a great way to get your review noticed is to look at a book through a specific lens. read the book as a feminist（女权主义者） would, for example, and talk about what a feminist might say to applaud or criticize the book. you can choose any number of lenses, and feminism is just one option. an economic lens, a family lens, the lens of a different nationality, or the lens of a child could all be interesting ways to look at a book. if you look at a book in this way, instead of just reading it and forming your own opinion, it will be much more interesting and marketable. this is especially the case if you look at a lens that relates to the subject of the magazine to which you are submitting. feminist magazines love book reviews about books read through a feminist lens, for example, because it pertains to their readership.another great way to write a book review is to talk about the writers style. anyone can pick up a book and read for the plot, but it takes an experienced writer to note interesting things about another writers style and write about them intelligently.1. whats the first