课程内容
二年级英语下册Unit9《Numbers》(1)
学习目标
Vocabulary:
number,bird,how
many,there,nest,too,egg,flower,eleven,thirteen,twelve,small,crocodile,big,fourteen,fifteen,sixteen,
seventeen,eighteen,nineteen,twenty
Structure:
How many birds are there?
There are three.
How many flowers are there？
There are eleven.
How many eggs are there?
There are twelve.
number
one
一
two
二
three
三
four
四
five
五
one apple
two apples
three apples
four apples
five apples
Try to Say
Lulu,how many birds are there?
One,two...
There are four.
Lulu,how many rabbits are there?
There is one.
Lulu,how many deer are there?
There are two.
Lulu,how many cows are there?
There are three.
Lulu,how many birds are there?
There are four.
Lulu,how many ducks are there?
There are five.
bag four
car one
carrot five
bird three
egg two
How many bags are there?
There are four bags.
How many carrot s are there?
There are five carrots.
How many birds are there?
There are three birds.
How many eggs are there?
There are two eggs.
six
六
seven
七
eight
八
nine
九
ten
十
Try to Say
How many eggs are there?
Let me see.One two...There are six eggs.
How many tomatoes are there?
Let me see.One two...There are seven tomatoes.
How many pears are there?
Let me see.One two...There are eight pears.
How many apples are there?
Let me see.One two...There are nine apples.
How many bananas are there?
Let me see.One two...There are ten bananas.
How many?
one two three four five six seven
eight nine ten
eleven bananas
eleven
11
twelve oranges
twelve
12
thirteen pears
thirteen
13
fourteen apples
fourteen
14
fifteen watermelon
fifteen
15
How many pears are there？
sixteen
16
How many trees are there？
seventeen
17
How many oranges are there？
eighteen
18
How many bikes are there？
nineteen
19
How many bananas are there？
twenty
20
11 eleven 16 six-teen
12 twelve 17 seven-teen
13 thir-teen 18 eigh-teen
14 four-teen 19 nine-teen
15 fif-teen 20 twenty
归纳总结
twelve是把单词two的字母“0”变成“elve”；
thirteen是把单词three的字母“ee”去掉，在字母“r”前面加上“i”再在后面加“teen”；
fourteen是在单词four后面直接加“teen”；
fifteen是把单词five的“ve”变为“f”再加“teen”；
sixteen-six+teen seventeen=seven+teen
eighteen-eight+een nineteen-nine+teen
Words to Learn
Read and color the numbers.
eleven twelve thirteen fourteen fifteen
sixteen seventeen eighteen nineteen twenty
