新概念第二册第8课课件.ppt

1、,Lesson 8,The best and the worst,Words,competition n. 比赛，竞赛 neat adj. 整齐的，整洁的 path n. 小路，小径 wooden adj. 木头的 pool n. 水池,competition n.比赛，竞赛 competitive adj competitor n. contest contestant match game,neat adj. 整洁的，井井有条 Keep your desk neat. clean adj. 干净的 neat=tidy tidy tidy the room=make the room tid

2、y,wooden adj. woolen golden shorten vt. broaden widen sharpen 物质名词+en 形容词 形容词+en 动词,path 1. (行人走出来的) 小径,窄路 We followed the path around the office building. walk n. 公园等休闲地的步行道 He is coming up along the walk in the garden. drive n. 连接公路和房舍的车道 The kids hid in the trees along the drive in front of the h

3、ouse to shock the passers-by.,pool n. 水池(人工的) 游泳池 swimming pool He lay in a pool of blood. 他躺在血泊中。 pond 池塘（天然的） secretary pool秘书室,Watch the video,Joe Sanders has the most beautiful garden in our town. 在镇里比尔的花园是最大的。 Bills garden is the largest in town. Bills garden is larger than Joes.,Nearly everybo

4、dy enters for The Nicest Garden Competition each year, but Joe wins every time. nearly和almost意义相似，表示“几乎”、“差不多”、“差点儿” I have nearly forgotten his name. Im nearly/almost ready. enter vt. go into The teacher entered the classroom. enter (vi.) for 报名参加（各种竞赛，考试等活动） 多少学生报名参加比赛？ How many students entered f

5、or the competition?,win（won，won） v. 赢 vi. 赢 I win. I lose. vt. 赢得 win something 后面往往是奖品,不能接对手 赢得了一个奖 win a prize beat sb. The England beat the Brazil by 3 to 2.,Bill Friths garden is larger than Joes. Bill works harder than Joe and grows more flowers and vegetables, but Joes garden is more interesti

6、ng. work hard 努力工作 hard work 困难的，繁重的工作 hard adj/adv hardly adv.,He has made neat paths and has built a wooden bridge over a pool. make和build在这里都是“修建，建造”的意思 make的词义比较笼统、广泛，可解释为“做、作出、制造”等 Have you made the skirt by yourself? 而build主要限于建筑业，指“建造，建设，盖房子，修筑（桥梁）等” 他们沿着河修了条路。 They have made a road along the

7、 river.,I like gardens too, but I do not like hard work. Every year I enter for the garden competition too, and I always win a little prize for the worst garden in the town!,比较级和最高级,1、比较级和最高级的构成： 1、单音节词末尾加-er（比较级），-est（最高级） 原级 比较级 最高级 great greater greatest small smaller smallest clean cleaner clean

8、est,2、单音节如以e结尾，只加-r（比较级），-st（最高级） fine-finer-finest nice-nicer-nicest wide-wider-widest 3、闭音节单音节词如末尾只有一个辅音字母，须先双写这个辅音字母，再加-er（比较级），-est（最高级） big-bigger-biggest hot-hotter-hottest red-redder-reddest,4、少数以-y，-er，ow，-ble结尾的双音节词，末尾加-er（比较级），-est（最高级）。以-y结尾的词，如-y前是辅音字母，则变y为-i，再加-er和-est。以-e结尾的词只加-r和-st。

9、clever-cleverer-cleverest narrow-narrower-narrowest able-abler ablest easy-easier-easiest,5、其它双音节和多音节词皆在前面加单词more和most。 Careful-morecareful-most careful difficult-more difficult-most difficult delicious-more delicious-most delicious,有些构成是不规则的： good/well(better best) bad/ill(worse worst) many/much(mo

10、re most) little(less least) far(farther further , farthest furthest) old(older elder, oldest eldest) older 比大 She is older than Lucy. elder 做定语修饰其他名词 elder sister 姐姐. an elderly man 一位中年男士,用法 1) 基本原则： 不同类不可比 2）在使用比较级时，如果需要把所比较的两项都提到，那么就必须比较级后用than. My room is cleaner than Marys. 3）最高级的限定范围一般用of，amon

11、g，in 等介词短语 This is the coldest day in ten years. Tom is the tallest of us.,形容词最高级前面一般要用the,形容词最高级前要用the, 副词最高级前可用可不用the. 比较级前面一般不用the 但，当不说出比较的对象时候，比较级前面也要用the。 Eg: Tom is the taller of these two boys.,every构成的合成词,every和one，body，thing可以构成复合不定代词 Everyone和everybody一般可以替换使用 这一类词本身均被视为单数。 一切都很顺利。 Everyt

12、hing is going well. 后面的代词既可以用单数，也可以用复数 Everyone/Everybody knows what he has to do. = Everyone/Everybody knows what they have to do.,every 和 each,every/each adj. 每个；每一 In our class, every/each boy has a basketball. each pron. 每人； 每个东西 Each has a basketball. each adv. 每个地；每人地 You got an English book each. each of .=every one of/everyone (?