英语数字11-20教学课件.ppt

文档介绍：one
two
three
four
five
six
seven
eight
nine
ten
How many pens are there?
11
Eleven pens
11
How many ____ _____ _____?
cows
are
there
eleven
How many ____ _____ _____?
Turtles(海龟)
are
there
12
twelve
How many ____ _____ _____?
cars
are
there
13
thir-teen
How many boys are there?
14
four-teen
How many ____ _____ _____?
horses
are
there
15
fif-teen
How many rabbits are there?
16
six-teen
How many ducks are there?
17
seven-teen
How many ____ _____ _____?
pencils
are
there
18
eigh-teen