中考英语二轮复习课件——基数词序数词(共21张PPT)

(共21张PPT)
基数词
序数词
Today is my 10th birthday.
Would you like to join us
Come to my house and enjoy !
Let's sing a party song first !
Game 1：Counting King
派对游戏一：
快速回答出维尼的问题，
你就是“数数大王”啦！
How many cakes are there
One !
How many tables are there
Two !
How many gifts are there
Three !
Game 1：Counting King
How many apples are there
Four !
How many peaches are there
Five !
How many pears are there
Six !
派对游戏一：
快速回答出维尼的问题，
你就是“数数大王”啦！
Game 1：Counting King
How many glasses are there
Seven !
How many bowls are there
Eight !
How many plates are there
Nine !
派对游戏一：
快速回答出维尼的问题，
你就是“数数大王”啦！
Game 1：Counting King
How many sweets are there
Ten !
How many bananas are there
Eleven !
How many balloons are there
Twelve !
派对游戏一：
快速回答出维尼的问题，
你就是“数数大王”啦！
You are the Counting King now !
像one~twelve/ 1~12 等等，以上用来描述事物数量的词，我们称之为基数词。
13 thirteen 14 fourteen 15 fifteen 16 sixteen
17 seventeen 18 eighteen 19 nineteen 20 twenty
30 thirty 40 forty 50 fifty 60 sixty
70 seventy 80 eighty 90 ninety 100 one hundred
那12以上的基数词怎么说呢？
基数词，很容易；0至12，词各异。
十几把teen加上去，整十 ty不放弃。
几十几，也容易；先说几十，再说几。
中间短杠"-"加上去。
hundred，是一百，百内数字记心怀。
几百几，挺容易；先说几百，再说几。
中间and加上去。
thousand，是一千，千内数字记心间。
基数词记忆口诀：
Game 2：Honey making
派对游戏二：
快速说出蜜蜂基数词英文。
抓住全部蜜蜂，酿出蜂蜜。
My name is Winnie Bear,
I love eating honey very much.
Can you help me catch some bees
Game 2：Honey making
25
19
16
11
38
80
75
派对游戏二：
快速说出蜜蜂基数词英文。
抓住全部蜜蜂，酿出蜂蜜。
派对游戏二：
快速说出蜜蜂基数词英文。
抓住全部蜜蜂，酿出蜂蜜。
Game 2：Honey making
You did a very good job!
You are the honey-maker !
第一
first
刚刚我们学完了基数词，这个 first（第一）是基数词吗？
序数词
序数词：
是指表示顺序的数词。汉语里面表示为第几。
基数词变序数词（10以内） 1 one 1st first 6 six 6th sixth
2 two 2nd second 7 seven 7th seventh
3 three 3rd third 8 eight 8th eighth
4 four 4th fourth 9 nine 9th ninth
5 five 5th fifth 10 ten 10th tenth
基数词变序数词（10~20） 11 eleven 11th eleventh 16 sixteen 16th sixteenth
12 twelve 12th twelfth 17 seventeen 17th seventeenth
13 thirteen 13th thirteenth 18 eighteen 18th eighteenth
14 fourteen 14th fourteenth 19 nineteen 19th ninteenth
15 fifteen 15th fifteenth 20 twenty 20th twentieth
基数词变序数词（20以上） 21st twenty-first 30th thirtieth 70th seventieth
22nd twenty-second 40th fortieth 80th eightieth
23rd twenty-third 50th fiftieth 90th ninetieth
24th twenty-fourth 60th sixtieth 100th a hundredth
基数词变序数词口诀：
一二三，要全变；其余th加后面。
八减t，九去e，字母f代ve，ty变成tie。
若要变化几十几，个位变序就可以。
数字后面俩字母，缩写形式记一记。
序数词前常加the，以上规律别忘记。
Game 3：Funny Ballons
6
sixth
3
5
10
9
2
8
third
fifth
tenth
ninth
second
eighth
准确说出下列数字的序数词，
就可以将气球放回天空哦。
Game 3：Funny Ballons
11
eleventh
20
33
50
62
90
19
twentieth
thirty-third
fiftieth
sixty-
second
ninetieth
nineteenth
准确说出下列数字的序数词，
就可以将气球放回天空哦。
用所给词的基数词或序数词填空。
1. There are ________ ( 30 ) days in a month.
2. March is the ________ ( 3 ) month of a year.
3. My grandma is _______ ( 60 ) years old.
4. There are _____ ( 50 ) students in our class.
5. April 29th is my _________ ( 14 ) birthday.
6. Today is October ______ ( 1 ).
thirty
third
sixty
fifty
fourteenth
the first
这儿的30天指的是数量。
第三个月强调的是顺序。
基数词可以用于表示年龄。
50个学生指的是数量。
第14个生日指的是顺序。
序数词可以用于表示日期。
Do you enjoy our party games
派对游戏玩得开心吗？
Have you learnt about number words
现在有掌握数词的英文吗？
makes
perfect.
Practice