Unit1语法数词课件牛津译林版英语七年级下册

Unit1数词目录一、基数词二、序数词三、数词综合练习进步目标1.识记重点数词的概念和考点3.能够正确解答数词的综合题目2.理解数词的使用语境第一章节基数词Thereare56nationsinourcountry.twelvetwentythirteenthirty★fourteenfortyfifteenfiftysixteensixtyeighteeneightytwenty-onetwenty-twotwenty-three...eleven★nineteenninetyThere

are

193

countries

in

the

world.100onehundred1000onethousandonehundredandninety-threethreethousandfivehundredandseventy-eighttwenty-threethousandeighthundredandthirteen1933,57823,813fivehundredandsixty-seventhousandonehundredandten567,1106,425,200sixmillionfourhundredandtwenty-fivethousand

twohundred1,000,0001millionthousandsof数千个millionsof数百万个Thereareninehundredstudentsinourschool.Therearehundredsofstudentsinourschool.九百个数百个练一练：1945

1146172,0208,88815,79631,5671,123,4561.Our

school

is

not

very

big.

There

are

only

______

students.

A.

nine

hundreds

of

B.

nine

hundred

C.

nine

hundred

of

D.

nine

hundreds

2._______

people

traveled

around

the

country.

A.

Millions

B.

Millions

of

C.Million D.ThemillionsofExercises第二章节序数词first=1stsecond=2ndthird=3rdfourth=4thfifth=5thsixth=6thseventh=7theighth=8thninth=9thtenth=10theleventh=11thtwelfth=12thnineteenth=19thtwenty-first=21sttwenty-second=22ndtwentieth=20thonehundredth=100th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变成tie,结尾再加th。若是碰到几十几，前用基来后用序。thirtieth=30thfortieth=40th...②关于日期的表达①住在几楼的表达sb.liveonthe+序数词+floorIliveonthefifthfloor.例：十月一日写作：October1(st),

1(st)October,

(the)1stofOctober,

October可以缩写成Oct.读作：Octoberthefirst或thefirstofOctober③关于编号的表达名词+基数词（大写）=the+序数词+名词（小写）第5课第12页LessonFivePageTwelve＝thefifthlesson＝thetwelfthpage3.HisbirthdayisonJune30.(改为同义句)Hisbirthdayison________________________June.1.Katelivesonthe________(nine)floorofthattallbuilding.2.--Whenisyourmother'sbirthday?--It's________. A.Februaryeighths B.Julythirty-third C.February7th D.Marchninethninththe30thof第三章节数词综合练习1.Thereare________studentsinourschool.A.four-hundredandforty-fiveB.fourhundredandforty-fiveC.fourhundredsandforty-fiveD.fourhundredandfortyfive2.Septemberisthe________monthoftheyear.A.ninethB.ninthC.nineD.thetwelveth3.Decemberthe________isChristmas.A.twenty-fiveB.twenty-fifthC.twentieth-fiveD.twentyfive4.Hejoinedthearmyon________ofMay1980.A.1stB.the1C.firstD.thefirst5.Ano