
a和an的用法区别
-
2023年2月27日发(作者:科教科管理平台)1
三人行教育a,an,the的用法区别
(一)a,an的用法
1.a:用于辅音音素(不是辅音字母)开头的词前,表示单数的数量
“一”。abookadesk
:用于元音音素(不是元音字母)开头的词前,表示单数的数量
“一”。anappleabigappleanoldman
3.元音字母:以元音字母Aa,Ee,Ii,Oo开头的单词基本都是以元音音
素开头Uu较特殊
4.辅音字母:26个字母中,除了5个元音字母,其他是辅音字母
5.特殊情况:anumbrella(u发元音)ausefulenglishbook(u发辅
音)anhour(h是辅音字母,但它不发音)
练习一:用a,an,the填空
1._____book2._____apple3._____orange4._____uncle
5._____eraser6._____mathbook7._____newbook
8._____oldbook9._____teacher10.______English11.____hour
12._____goodteacher13.____idea14.____goodidea15.____island
16.____astronaut
(二)the的用法
1.一般用于特指:Thegirlismysister.那个女孩是我的妹妹。
2.第二次出现:kismine.书桌上有
一本书,那本书是我的。
3.世界上独一无二:themoon月亮theearth地球theGreatWall长城
2
thesun太阳4.固定的词组:onthedesk在书桌上
5.形容词最高级前:Jennyistheoldestgirlintheclass.在班里珍妮是
年纪最大的女孩。
练习二:选择
()’s_____
()___as___oldbook.
A.a///an
()___’s____bigorange.
A.a///an
()dayIstudiedEnglishfor____.a
()abag.____bagisTom’
()6.___manisLisa’
()7.____
()ishbookisin___./
()___’
练习三:a,an,the填空
tstobe_____scientist(科学家).Hewantstogoto___moon.
as______uncleand_____cousin.
_____eraser._____eraserisinmybag.
4._____boyisTom’sbrother.
dwashere______hourago.
s_____Englishbookonthedesk.____EnglishbookisTom’s.
3
__________as_____good
story._____bookisinmybag.
s_____catunderthetree._____catisplaying.
一、选择正确的答案
___(a,an)student.
s____(a,an)elephantinthezoo.
____(a,an)goodboy.
____(a,an)orange.
antis____(a,an)uglyteacher.
_____(a,an)newbook.
take____(a,an)umbrella.
____(a,an,the)door,please.
eris____(a,an)doctor.
s_____(a,an)orangeonthetable.
sme_____(a,an)sticker.
_____(a,an,the)biggestbirdintheworld?
____orange.____orangeisverysour.(a,an,the)
eris____(a,an,the)man.
15._____(A,An,The)moonisinthesky.
’s____(a,an,the)appleonthetable.
17.______(A,An,The)blackboardinourclassroomisbig.
4
stoplay____(a,an,the)piano.
is____(a,a,the)firstdayoftheweek.
riteanimalis____(a,an,the)cat.
二、在需要的地方填入适当的冠词,不需要的地方填/。
1.Thisis_______’s_______smallegg.
2.Jimhas_______bighead.
3.Whois_______girlingreen?
4.--Doyouhave_______knife?--Yes,
have_______dLilylook________same.
rom_______from________England.
7.________boyoverthereisJim’s________brother.
8.――Isthat________cator_______tiger?——It’s_______
cat.
n________BeijingNo.2HighSchool.
ein________sameclass.