(共18张PPT)
Unit10 How much are these socks
Section B1a—1e
鲁教版五四制六年级上册
Objectives
1. 语言目标：
A.掌握本课出现的基数词。
ten eleven twelve thirteen fifteen eighteen twenty thirty
B.掌握基数词的构成规律。
2. 能力目标：培养学生的听力能力。
3. 情感目标：让学生养成具备“数字” 的意识。
119
120
122
110
Do you know these numbers
生活链接一:
生活链接二:
543221987
鲁S78983
Room3607
Class 6
Grade2
653-1737
Can you count these numbers in English
1
2
3
4
5
6
7
8
9
10
11
1 2 3 4 5 6 7 8 9 10
11
12 20 21 22 23 24 25 26 27 28 29
13 30 31 32 33 34 35 36 37 38 39
14 40 41 42 43 44 45 46 47 48 49
15 50 51 52 53 54 55 56 57 58 59
16 60 61 62 63 64 65 66 67 68 69
17 70 71 72 73 74 75 76 77 78 79
18 80 81 82 83 84 85 86 87 88 89
19 90 91 92 93 94 95 96 97 98 99
100 101
one two three four five six seven eight nine ten
eleven
twelve
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
nineteen
twenty
thirty
forty
fifty
sixty
seventy
eighty
ninety
twenty-one … twenty-nine
thirty-one … thirty-nine
forty-one … forty-nine
fifty-one … fifty-nine
sixty-one … sixty-nine
seventy-one … seventy-nine
eighty-one … eighty-nine
ninety-one … ninety-nine
one hundred one hundred and one
Learn these numbers and find out the rules:
基数词的记忆方法:
1. 1 - 12: (记住每个单词)
2. 13 - 19: -teen (thir-; fif-; eigh-)
3. 20 - 90: -ty (twen-; thir-; for-; fif-; eigh-)
4. 21 - 99:
十位
个位
5. 100 - 900:
1-9 hundred
6. 101 - 999:
____ hundred and
__
__
个位
十位
__
个位
数字小结：
two ---- twelve ---- twenty
three --- thirteen --- thirty
four --- fourteen --- forty
five --- fifteen --- fifty
six --- sixteen --- sixty
seven --- seventeen --- seventy
eight --- eighteen --- eighty
nine --- nineteen --- ninety
one ---- ten --- one hundred
巧记100内的基数词：
十二以内词各异，十三数到十九去，后加-teen莫忘记；二十、三十……至九十，整十之后有-ty；要说“几十几”，中间“-”号别丢弃，hundred是“一百”，请你记住莫大意。
数词记忆技巧：
11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30 31
Listen and repeat
1a
ten eleven twelve thirteen fourteen
twenty-five twenty-six twenty- seven twenty-eight twenty-nine
twenty twenty-one twenty-two twenty-three twenty-four
fifteen sixteen seventeen eighteen nineteen
thirty thirty-one
1b
Which two rows of numbers are in the wrong place
The 2nd and 4th row
2a
Listen and circle the numbers
2b
How much is the white bag
It’s seventeen dollars.
Ask and answer questions about the things in the picture above.
How much is/are…
It’s…/
They’re…
$ 10
$ 8
$ 4
$ 9
$ 15
$ 8
$17
How much is this...
It's ...dollar(s).
How much are these ...
They're...dollar(s).
$10
$29
$18
$2
$27
根据句意及首字母提示补全单词
1. — What c______ do you like — Blue.
2. How much is the g______ hat
3. Do you l______ these socks
4. I’ll t______ the blue pants.
5. May I h_______ a look at the picture
6. Do you n______ bags for school
olor
reen
ike
ake
ave
eed
按要求连词成句
five, yellow, have, I, T-shirts (.)
___________________________________
2. much, how, it, is ( )
___________________________________
3. is, it, only, $20 (.)
___________________________________
I have five yellow T-shirts.
How much is it
It is only $20.
Workbook : period 4
Recite numbers 1-31.
