1、基变序,有规律,词尾加上-th。一,二,三,特殊记,词尾字母 t,d,d。八去 t,九除 e,ve 要用 f 替,ty 将 y 变成i,th 前面有个 e。若是碰到几十几,前用基来后用序。或者:一,二, 三(first、 second、third )变字体; th 从 4 上起;8 加 h( eighth),9 减 e(ninth );用 f代 ve;ty 变为 tie。序数词:America n.美国, 美洲(包括北美和南美洲)American n.美国人, 美洲人 adj.美国的, 美洲的Australia n.澳洲,澳大利亚.Australian n.澳大利亚人 .adj.澳洲的, 澳大
2、利亚的,澳大利亚人的.Britain n.英国England n.英格兰(英国的主要部分)(泛指) 英格兰和威尔士( 泛指)英国1-10 11-19 20-90 100-1 first 1st 11 eleventh 11th 20 twentieth 20th 100 one hundredth 100th2 second 2nd 12 twelfth 12th 21 twenty-first 21st 103 one hundred and third 103rd3 third 3rd 13 thirteenth 13th 30 thirtieth 30th4 fourth 4th 14
3、fourteenth 14th 37 thirty-seventh 37th5 fifth 5th 15 fifteenth 15th 40 fortieth 40th6 sixth 6th 16 sixteenth 16th 50 fiftieth 50th7 seventh 7th 17 seventeenth 17th 60 sixtieth 60th8 eighth 8th 18 eighteenth 18th 70 seventieth 70th9 ninth 9th 19 nineteenth 19th 80 eightieth 80th10 tenth 10th 90 ninet
4、ieth 90thEnglish n.英国人, 英语 adj.英文的, 英国人的, 英格兰的Canada n.加拿大Canadian n.加拿大人 adj.加拿大的France n.法国, 法兰西French n.法国人, 法语 adj.法国的, 法国人的, 法语的Germany n.德国German n.德国人, 德语 adj.德国的, 德国人的, 德语的Greece n.希腊Greek n.希腊人, 希腊语 adj.希腊的, 希腊人的, 希腊语的Dutch n.荷兰人 ,荷兰语 adj 荷兰的Italy n.意大利Italian n.意大利人, 意大利语 adj.意大利的, 意大利语的,
5、意大利文化的Japan n.日本Japanese n.日本人, 日语, 日文 adj.日本的, 日本人的, 日语的 Korea n.韩国,朝鲜,朝鲜人, 朝鲜语 adj.朝鲜的;朝鲜人的 ; 朝鲜族的; 朝鲜的Norway n.挪威Norwegian n.挪威人, 挪威语,adj.挪威的Vietnam n.越南Vietnamese n.越南人 adj.越南的, 越南人的Russia n.俄国, 俄罗斯, 苏联Russian n.俄国人, 俄语 adj.俄国的, 俄国人的, 俄语的Switzerland n.瑞士Swiss n.瑞士人 adj.瑞士的, 瑞士人的Sweden n.瑞典Swedis
6、h n.瑞典人, 瑞典语 adj.瑞典的Thailand n.泰国Thai n.泰国人, 泰国语初中英语不规则动词过去式、过去分词表(1)AAA 型(动词原形、过去式、过去分词同形)cost(花费) cost cost cut (割) cut cuthit (打) hit hit hurt (伤害) hurt hurtlet (让) let let put (放) put putread (读) read read (2) AAB 型(动词原形与过去式同形)beat (跳动) beat beaten(3) ABA 型(动词原形与过去分词同形)become(变成) became become c
7、ome (来) came comerun(跑) ran run(4) ABB 型(过去式与过去分词同形)dig(挖) dug dug get(得到) got gothang(吊死) hanged hanged hang(悬挂) hung hunghold(抓住) held held shine(照耀) shone shonesit(坐) sat sat win(赢) won wonmeet(遇见) met met keep (保持) kept keptsleep(睡) slept slept sweep(扫) swept sweptfeel(感觉) felt felt smell(闻) sme
8、lt smeltleave(离开) left left build(建设) built builtlend(借出) lent lent send (传送) sent sentspend(花费) spent spent lose (丢失) lost lostburn (燃烧) burnt burnt learn(学习) learnt learntmean(意思是) meant meant catch(抓住) caught caughtteach(教) taught taught bring(带来) brought broughtfight (战斗) fought fought buy(买) bo
9、ught boughtthink(想) thought thought hear (听见) heard heardsell(卖) sold sold tell(告诉) told toldsay(说) said said find(找到) found foundhave/has(有) had had make(制造) made madestand(站) stood stood understand 明白 understood understood(5) ABC 型(动词原形、过去式与过去分词三者不同形)begin(开始) began begun drink(喝) drank drunkring(
10、铃响) rang rung sing (唱) sang sungswim(游泳) swam swum blow(吹) blew blowndraw(画) drew drawn fly(飞) flew flowngrow(生长) grew grown know(知道) knew knownthrow(投掷) threw thrown show(出示) showed shownbreak(打破) broke broken choose(选择) chose chosenforget(忘记) forgot forgotten (forgot) speak(说,讲) spoke spokenwake(醒) woke woke drive(驾驶) drove driveneat(吃) ate eaten fall(落下) fell fallengive(给) gave given rise(升高) rose risentake(取) took taken mistake(弄错) mistook mistakenride(骑) rode ridden write(写) wrote writtendo(做) did done go(去) went gonelie(平躺) lay lain see(看见) saw seenwear(穿) wore worn