内容正文:
专题四冠词A121
专题四
冠词
考点解读
考点1不定冠词a/an的用法
)4.(2020·青岛)What
unusual school
用法
示例
trip we had!I will never forget it.
A.a
B.an
C.the D./
This is a useful book.
He is an honest boy.
考点2定冠词the的用法
a用在铺音音素前,an用
在元音音素前
注意:第一个例何中“u”发辅音
用法
示例
ju以:第二个例句中“h”不发
音,“o”发元音/D/
用在双方都知道的人
或事物前
Give me the pen,please!
用在叙述第一次出现的
This is a book.
特指上文已提过的人
人或物之前
My mother bought me a book.
或事物
The book is very interesting.
泛指人或事物的某一类
A dictionary is an important
用在世界上独一无二
别,以区别于其他种类
school thing.
的事物前
The earth moves around the sun.
用在重量、长度、时问等单
Take the medicine three times a
用在序数词前和形容
The second girl is the shortest but
位名词前,表示“每一”
day.
词的最高绒首(副词最
she runs(the)fastest of al.(句中
用于某些不可数名词前,
高级前可以省略)
fast是副词)
表示数量“一次:一库:一
There was a heavy rain in our
用于形容词前,表示
The young should be polite to the
份:一类”等
city last night.
类人或率物
old.
用于可视为一体的两个
Mr.Green finished his supper
名词前
with a knife and fork.
用于姓氏复数前,表示
The Whites are going to have a
一家人或夫妻
picnic tomorrow.
用在序数词前,表示“又
He copied the new words a
一,再一“
third time.
用在表示方位的名
Xinjiang lies in the northwest of
词前
China.
用在固定搭配中
have a look.a lot of,have a
good time,a little,a few
用在与play连用的西
洋乐器名称前
He plays the piano very well.
【典例剖析】
(2021·重庆A卷)Taking the train is
用在由普通名词构成
the Great Wall,the Summer Palace
的专有名词前
good way to see the world.
A.a
B.an
C.the
D./
用在固定搭配中
in the morning,in the end,at the
剖析句意:坐火车是看世界的一种好方式。修
same time,by the way
饰可数名词way,此处表示泛指“一种”,且gO0d发青
用在固定结构“he十
以辅音音素开头,故用a。故选A。
形容词比较级,the十
The more careful you are,the
【对点演练】
形容词比较级”中,表
fewer mistakes you will make.
)L.(2021·十堰)-Is Eric married?
示“感…越…”
-Yes,and he has
8-year-old
【典例剖析】
daughter.
(2021·盐城)As an old saying goes,“He who
A.a B.an
C.the
D.
has never been to
Great Wall is not a
)2.(2021·云南)Paper is
useful
true man.”
invention.It was invented around 2,000
A.a
B.an
C.the
D./
years ago by Cai Lun.
剖析句意:正如古谚语所说:“不到长城非好
A.a
B.an
C./
D.the
)3.(2021·扬州)As
汉。”the Great Wall长城,为固定表达。故选C。
teacher,it's important
to be
good role model for their
【对点演练】
students.
)5.(2021·成都改编)Ev