九年级英语数词复习课件

算法种类例句

加法一般Fiveandsixiseleven.

正式Fiveplussixis(equals)eleven.

减法一般Eighttakeawayfourleaves(is)four.

FourfromEightleaves(is)four.

正式Eightminusfourequals(is)four.

乘法一般Threefoursaretwelve3×4=12

正式Threetimesfourequals(is)twelve.

除法一般Twointofouristwo.

正式Fourdividedbytwoequalstwo.

1-Howmanystudentsarethereinyourschool,Mike?

-Thereareover＿＿＿studentsinourschool.

A.twothousandsB.twothousandsof

C.twothousandD.twothousandof

［答案］C［析］有基数词在前面时thousand，hundred等词不能加s，也不能加of结构，只有在thousandsof时才可以使用.2Johnliveson＿＿＿floor.Hedoesn'tusealifttogoupanddown.

A.nineB.theninth

C.ninthD.aninth［答案］B.［析］序数词前加定冠词，nine与ninth的拼写上有一个e字母相差别。3WuDongwonthegirls'＿＿＿raceintheschoolsportsmeetinglastweek.

A.100metresB.100-metres

C.100metreD.100-metre

［答案］D.［析］数词、名词、形容词等词用连字符连接成的形容词中，名词都不要加s，如：Ihavetowriteatwo-thousand-wordreport.而且由连字符组成的形容词只能放于名词前，不能放于名词后，作后置定语，或用在be动词后作表语。4Thereare＿＿＿studentsinourschool.

A.fourhundredtwenty

B.fourhundredandtwenty

C.fourhundredstwenty

D.fourhundredsandtwenty

［答案］B.5-Howmanydaysarethereinayear?

-Thereare＿＿＿.

A.threehundredsandsixtyfive

B.threehundredssixtyfive

C.threehundredandsixtyfive

D.threehundredsixtyfive

［答案］C.6Wehavelearnedabout＿＿＿Englishwords.

A.ninehundredsB.ninehundred

C.ninehundredofD.ninehundredsof

［答案］B.7Autumnis＿＿＿seasonoftheyear.

A.thirdB.thethree

C.thirdsD.thethird［答案］D.8Theyarelearning＿＿＿now.

A.LessonEightB.theeightlesson

C.LessonEiththD.Eighthlesson［答案］A.［析］第几课，第几个门……，在英语中有两种说法，①LessonTwo,GateTwo但要注意每一单词的首字母要大写。②thesecondlesson,thesecondgate首字母不要大写，并要注意有些缩写的读法。如:9Theboywassohungrythatheate＿＿＿.

A.threebowlsofrices

B.threebowlofrice

C.threebowlofrices

D.threebowlsofrice［答案］D.［析］rice是不可数物质名词，而bo