必修4 unit 5 Language points1.theme: Cn. 主题（论文、演讲、音乐、电影等） subject: 话题，主题; 题目; 科目; 课程；主语, topic (论文、文章等的)题目issue: 指有争论、议论，急需讨论研究的热点话题。theme music/song/tune/park 主题音乐、主题歌/主调/主题公园The theme of the poem is love and peace.Each student choose a theme on environmental conservation.What is the subject of his new play?The topic for his lecture is Learn From Comrade Lei Feng.2.central: adj. centre n. v. centre on/upon. 以为中心，集中于central bank/government/heatingOur thoughts centre on the girl who had died. 我们的思绪都集中在已死的女孩身上。3.fun Un. 乐趣, 娱乐, 嬉戏 funny adj. 滑稽的, 有趣的, 可笑的 have fun with. 玩得愉快 a lot of fun/much fun 很有乐趣 for fun/in fun /for the fun of it 为了好玩/开玩笑似的/为了取乐好玩,消遣 have fun (in) doing sth. 做某事有趣 what great fun! 多么有趣呀！ make fun of 取笑I have no fun in spending the evening doing nothing.我晚上闲着无事很无聊。I had great fun playing cards with them.我和他们玩纸牌玩得非常高兴。4. more than: 超过；不仅仅；很；十分 no more than. 仅仅，只不过 not more than 不超过 more A than B 与其说B不如说A more (of)+n. than +n. 与其说.不如说. no more+adj.(原级).than. （全否定）两者都不 not more +adj.(原级)than (部分否定) more than one +n.(单数) (谓语单数) =many a +n.(单数) （谓语单数） 不止一个.The stone weighs more than 10 tons.Bamboo is used for more than building.Peace is much more than the absence of war.I m more than glad to meet you.The beauty of the West Lake is more than I can describe.That is more than enough.He is more than our teacher; he is also our good friend.She is no more than an assistant.There were not more than seven men in the hall.He ate no more than a piece of cake for breakfast.She is more sad than angry.Li Yu is more (of) a poet than a king.She is no taller than her sister.（她和她妹妹都不高）She is not taller than her sister.(她没有她妹妹高)More than one person agrees with me.5.variety n.U. 品种, 种类；种种, 各种；变化, 多样化 various adj. vary vi.vt. 使不同，变化 a variety of 各种各样的= varieties of. = all sorts/types/kinds of The subject may be viewed in various ways.这问题可以从不同的方面加以考虑。Beijing is filled with people from various parts of China.Everyone arrived late at the party for various/a variety of reasons.These sweaters vary in color.Opinions on this matter vary from person to person.This variety of dog is very useful for hunting.这种狗对狩猎很有用。a life full of variety 富于变化的生活6.sights 景点,名胜 an attraction/attractions a place of interest/places of interest The Great Wall is one of the sights of the world.长城是世界名胜之一。7.whichever/whatever/whoever/whomever 引导让步状语从句和名词性从句 no matter what/which/who/whom 引导让步状语从句 however/wherever/whenever=no matter when/where/how 引导让步状语从句No matter which/whichever method you use, the result is much the same.No matter which /whichever plan you adopt, you will face difficulties. 不管你采取哪个计划，你都会碰到困难。No matter which /whichever of them you marry, youll have problems. 不管你跟他们哪一个结婚，你都会有问题。Whichever of us gets home first starts cooking. 我们当中不管谁先到家，就开始做饭。Take whichever seat you like. 你要坐哪个座就坐哪个座位。I have three cars, and you may have whichever you like. 我有三辆车，你可以挑一辆你喜欢的。 No matter where he may be （=Wherever he may be）, he will be happy. 他无论在什么地方都快乐。Whatever he said was right. 无论他说什么都是对的。(引导主语从句)I dont believe whatever he said. 无论他说什么我都不信。(引导宾语从句)What he wants to get is whatever you have. 他想得到的是你所拥有的一切。Ill take whoever wants to go. 谁想去我就带谁去。Whoever wins can get a prize.Anyone who wins can get a prize.巩固练习：1._ team wins on Saturday will go through to the national championships.A. No matter what B. No matter which C. Whatever D. Whichever2. _we gave him something to eat, he would save it up for his little sister.A. Whatever B. However C. Whenever D. Whichever3. Doctor Godwin says that _what forceful arguments against cigarettes there are, many people insist on smoking.A. though B. however C. no matter D. even if4. In peace, too, the Red Gross is expected to send help_ there is human suffering.A. whoever B. however C. whatever D. wherever5. _, Mother will wait for him to have dinner together.A. However late is he B. However he is late C. However is he late D. However late he is6. The old tower must be saved, _the cost.A. however B. whatever C. whichever D. wherever7. Sarah hopes to become a friend of_ shares her interests.A. anyone B. whomever C. whoever D. no matter who8. You can eat food free in my restaurant you like.A. whenever B. wherev