小学英语基数词序数词--语法ppt课件.ppt

LOGO数数 词词什么是数词？?表示数目多少或顺序多少的词叫数词，数词分为基数词和序数词表示数目多少的数词叫基数基数词词；表示顺序的数词叫序数序数词词基数词基数词onetwothreefourfivesixseveneightninesevensixthreetenninetwooneeightfourfivenumberssevensixthreetenninetwooneeightfourfiveLet's count!? 1-10? one two three four five ? six seven eight nine ten11-19eleventwelve thirteenforteen fifteen sixteen seventeeneighteennineteen十几在后面加十几在后面加t—e—e—nteenLet's review thirtyfortyseven tysix tyOne hundredfiftyninetytwentyeighty几十在后面加t----y---ty几十几中间加“—”twenty-oneone hundredone thousandten thousandsone millionten millions100100010000100,00001000,0000看谁译得快：看谁译得快：1002,00030,000400,0005,000,000Can you read them ?hundredthousandmillion单项选择题( )1.What's twelve and eight ? It's ______A thirteen B nineteen Ctwenty ( )2.There are ___pupils in my class.Twenty are girls and forty are boys.A sixty B twenty C forty( )3.There are ____days in a week.A six B seven C eight ( )4.Has Beijing got 20,000,000 people?Yes ,it has got ____people.A two million B twenty million C twenty thousand( )5.What class are you in? I'm in _____.A Class 3,Grade 6 B Grade 6,Class 3 C 6Grade,Class 2( )6.There are ___pupils in my school.A two thousands B two thousand C hundreds? one ---firsttwo---secondthree---thirdfour---four thfive---fif thsix---six thseven---seven theight---eigh thnine---nin th?ten----ten th基数词与序数词基数词与序数词tenthnintheighthseventhsixthfifthfourththirdsecondfirsttenthnintheighthseventhsixthfifthfourththirdsecondfirstSunday is the first day of the week.Spring is the first season of the year.单项选择题? ()1.Tuseday is the ___day of the week.?A first Bsecond C third? ( ) 2.Autumn is the __season of the year .?A first Bsecond C third ? ( )3.I'm ___.I'm the winner.?A first Bsecond C third ? ( )4.He lives on the ___floor of the building.?A three B ten C thirdWhat ‘s the time?It's four o'clock.It's half past six. It's a qurter past nine.It's ten to two.nine fifteensix thirty时间的表达方式：整点：数字+o'clock几点半：half past + 数字几点几分：分钟+ past +点点+ 分钟差几分到几点：分钟+ to+点选择题：( )1.Is it 2:45 now? Yes ,it's________.A a quarter past two B a quarter to three C a quarter to two( )2.It”s ___o'clock in the morning.Jack is having breakfast.A seven Btwelve C half past twelve( )3.Look at ________.Is it a quarter past three.( )4.What time do you get up? _______A It”s seven. B at seven C Yesterday ABC仿写句子Name:SamAge:10Class: 四(3)班Boys ：20Girls:19I am Sam.I am ten years old. Iam in Class three Grade four.There are twenty boys and nineteen girls in my class.Do you know how many pupils are there in my class.Yes,there are thirty-nine pupils. I love them.Name:AmyAge:13Class: 六(2)班Boys ：15Girls:18仿写句子Name:SamAge:10Class: 四(3)班Boys ：20Girls:19I am Sam.I am ten years old. Iam in Class three Grade four.There are twenty boys and nineteen girls in my class.Do you know how many pupils are there in my class.Yes,there are thirty-ninepupils. I love them.Name:AmyAge:13Class: 六(2)班Boys ：15Girls:18LOGO。