(共29张PPT)
英
英
语
语
堂
堂
课
课
语法
1
1
冠词
Lead-in
Lead-in
I have a pen.
I have an apple.
Lead-in
Apple pen
Lead-in
I have a pen.
I have a pineapple.
Lead-in
pineapple pen
Lead-in
I have a pen.
I have an apple.
I have a pineapple.
不定冠词
a/ an 翻译为“一(个/张/只…… )”
用于第一次提到的单数名词前 a+辅音(音标),an+元音(音标)
例如:a book an English book a map an apple
【注意】: 元音字母Aa, Ee, Ii, Oo, Uu通常发元音,前面用an
辅音字母通常发辅音,前面用a
特殊情况:
例如: a UFO a useful book
an “M” an “hour”
不定冠词-字母
There is ______ “f” in the word “four”.
A. a B. an C. the D. /
B
不定冠词-字母
There is ______ “f” in the word “four”.
A. a B. an C. the D. /
B
口诀:Mr. Lei has one fox.
D
E
X
F
N
P
S
A
M
T
B
H
I
J
K
a 还是 an?
不定冠词-单词
a useful book a European boy
a umbrella a university
带一把有用的欧洲雨伞上大学
a
an
Click on the correct option
a
an
______ cup
a
NEXT
Click on the correct option
a
an
______ orange
an
NEXT
Click on the correct option
a
an
______ jacket
a
NEXT
Click on the correct option
a
an
______ photo
a
NEXT
Click on the correct option
a
an
______ aunt
an
NEXT
Click on the correct option
a
an
______ uncle
an
NEXT
Click on the correct option
a
an
______ girl
a
NEXT
Click on the correct option
a
an
______ e-mail
an
NEXT
Click on the correct option
a
an
______friend
a
NEXT
Click on the correct option
a
an
______ e-mail
an
NEXT
Click on the correct option
a
an
______ “H”
an
NEXT
Click on the correct option
a
an
______UFO
a
NEXT
练习:用a/an填空 判断开头字母是否是元音
1、 cup 2、 orange 3、 jacket 4、 photo 5、 girl
6、 e-mail 7、 ice-cream 8、 aunt 9、 uncle 10、 egg
11、 friend 12、 car 13、 teacher 14、 dog 15、 cat
16、 pen 17、 knife 18、 bag 19、 quilt 20、 ruler
21、 hour 22、 “H" 23、 “C” 24、 ID card 25、 MP3
定冠词the: “这个,那个,这些,那些”
特指双方都知道的或上文已提到的人,事,物。
例如: I like the girl.(我喜欢那个女孩)双方都知道的
It’s a cup. The cup is blue. 第二次提到
练习:用a/an/ the填空
It’s apple. apple is red.
This is pen. pen is black.
That is dog. dog is brown.
It is orange. orange is orange.