内容正文:
( )7.MissZhang goesshoppingon
weekends,doesshe?
A.often B.always
C.seldom D.usualy
( )8.Sheworksas ashertwin
sisterdoes.
A.hardly B.hard
C.harder D.morehardly
( )9.Mystudentsalwaysdotheirhomework
.
A.careful B.carefuly
C.care D.mostcarefuly
( )10.InLilysopinion,LiMingsingsas
asTom.
A.better B.good
C.wel D.best
( )11.Whichboydoyoulike ofthe
three?
A.best B.thebetter
C.better D.wel
( )12.Wewil meetagain next
time.
A.sometimes B.sometime
C.sometime D.sometimes
( )13.Ivetoldhimseveraltimesbuthe
doesntunderstand.
A.yet B.already
C.nolonger D.stil
( )14.Itisraining outside.Wed
betterstayathome.
A.heavy B.heavily
C.hardly D.badly
( )15.—Ms.Linisverypopularamongthe
students.
—Yes.Herclassesare livelyandin-
teresting.
A.sometimes B.hardly
C.never D.always
数词是指表示数目多少和顺序先后的词。
(1)数词分基数词、序数词两大类,前者表示数目,后者表示顺序。
大多数序数词由基数词加th构成,如:fourth,sixth,onehundredth等。以y结尾的基数词变为
序数词时,先把y变为i,再加eth如:twenty-twentieth,forty-fortieth等。下面几个基数词的序数词形
式是 不 规 则 形 式:one-first,two-second,three-third,five-fifth,eight-eighth,nine-ninth,twelve-
twelfth.
“基数词”变“序数词”的口诀:
基变序,有规律;一二三,特殊记,八加h,九去e;ve要f用替,以y结尾变ie,后加-th莫忘记,假如
碰到几十几,只变个位就可以。
(2)用基数词表示顺序,其位置在名词之后,用序数词表示顺序,其位置在名词之前,须用定冠词。
ClassOne-thefirstclass,BusNo.25-theNo.25Bus等。
(3)表示年代用“in+the+整10的数词复数形式”。另外,数词前还可用形容词early,late,middle
等修饰。如:inthe1990s或intheearlynineteennineties。
(4)表示某人大约的年龄,用整10数的基数词的复数形式,如:inonesforties,inone’sfifties。
(5)基数词hundred,thousand,milion,bilion表示确切数目,与具体数词连用时,用单数形式,
如:twohundredstudents;如果与不确切数目连用,则加s,通常与of连用,如:hundredsofstudents,
thousandsofpeople等。
(6)以基数词合成的定语,其中名词用单数。如:afive-year-oldboy,afour-starhotel等。
(7)如果没有其他修饰词,序数词前要加定冠词the。
(8)年、月、日的书写方法有February12th,2007;12February,2007或12th(of)February,2007读
作Februarythetwelfth,twothousandandseven或thetwelfthofFebruary,twothousandandseven。
注:月份、星期的单词
一月January二月February三月 March四月April五月 May六月June七月July八月 August