1英语数字(基数词)的表示方法练习卷Name______________Class____________表示数目的词称为基数词。其形式如下:A.从1——12one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve,你能用英语默写出下列数字的单词吗?试一试吧,不要看上面的提示哦!1234567891011__________12B.从13——19这里除了eleven,twelve,thirteen,fifteen,eighteen为特殊形式外,fourteen,sixteen,seventeen,nineteen都是由其个位数后添加后缀-teen构成。你能用英语默写出下列数字的单词吗?试一试吧,不要看上面的提示哦!13141516171819C.整数几十中除twenty,thirty,forty,fifty,eighty为特殊形式外,sixty,seventy,ninety都是其个位数形式后添加后缀-ty构成。20、30、40、50、60、70、80、90都有ty,forty为40,没有u.你能用英语默写出下列数字的单词吗?试一试吧,不要看上面的提示哦!2030405060708090D.从21——99表示几十几时,在几十和个位基数词形式之间添加连字符“-”,例如:21twenty-one76seventy-six练习:请写出下列数字的单词:22_______________33________________44_______________55_______________67________________78_______________85_______________99________________E.百位数个数基数词形式加“hundred”,表示几百,在几十几与百位间加上and.101ahundredandone320threehundredandtwenty648sixhundredandforty-eight练习:请写出下列数字的单词:208_________________________________________________________315__________________________________________________________524__________________________________________________________845____________________________________________________________655___________________________________________________________2983_____________________________________________________________小表格要记牢:个位十几几十oneelevententwotwelvetwentythreethirteenthirtyfourfourteenfortyfivefifteenfiftysixsixteensixtysevenseventeenseventyeighteighteeneightyninenineteenninety小规律:你发现了吗:1到12各不同,十几,十几,-teen,-teen,-teen,几十,几十,-ty,-ty,-ty,几十和几加横线,几百和十加个and.F:你会改下面的病句吗?每个句子只有一个单词有错误。(请用横线划出错误的单词,把正确的写在右边的横线上)1.Therearethreetyapplesinthefridge.___________2.What’stenandtwoty?____________3.Sixtyandfourtyisonehundred._________4.Fivetygirlsareintheclassroom.__________5.Thenumberiseightteen.____________6.Thefarmerhastwohundredsandninecows.___________