内容正文:
Unit 11
Nineteen bones in the house!
PART 01
Lesson 1
Review
1
two
2
one
3
three
4
four
5
five
6
six
7
seven
8
eight
9
nine
10
ten
11
eleven
12
twelve
thirteen
new words
/ ˌθɜːrˈtiːn /
fourteen
/ ˌfɔːrˈtiːn /
fifteen
new words
/ ˌfɪfˈtiːn /
sixteen
/ ˌsɪksˈtiːn /
seventeen
new words
/ ˌsev(ə)nˈtiːn /
eighteen
/ ˌeɪˈtiːn /
nineteen
/ ˌnaɪnˈtiːn /
What’s the number?
13-19单词有什么规律呢?
fourteen
thirteen
fifteen
sixteen
seventeen
eighteen
nineteen
规律1:都以teen(十多的)结尾 eg: a teen girl
规律2:four six seven nine直接+teen变14,16,17,19
规律3:three去掉双e+i变thirteen
规律4:five去掉ve+f变fifteen
规律5:eight以t结尾直接+een变eighteen
new sentence
问:How many...(are there)?
有多少个...?
eg:How many peaches?
答:1.数字(Three).
eg:How many peaches are there?
2.There are ...(three peaches).
Exercise
How many apples(are there)?
Thirteen./There are thirteen apples.
Exercise
How many sheep(are there)?
Seven./There are seven sheep.
PracticeC-F
Part 03
Lesson 2
twenty
new words
/ ˈtwenti /
twenty-one
/ ˈtwenti wʌn /
ty表示几十
twenty-five
guess
25
twenty-eight
28
拓展
30
forty
40
thirty
50
fifty
60
sixty
70
seventy
80
eighty
90
ninety
规律1:都以ty结尾
规律2: six seven nine直接+ty
规律3:three去掉双e+i变thirty,four去掉u变forty,
five去掉ve+f变fifty,eight以t结尾变eighty.
new sentence
数字and数字is...
...+...=...
eg:Three and four is seven.
3+4=7
7+3=?
Seven and three is ten.
Eight and four is twelve
8+4=?
Exercise翻译数字加法
11+12=?
7+9=?
20+40=?
17+15=?
PracticeC-F
Part 03
Lesson 3
自然拼读-wh
where / wer /
what / wʌt /
white / waɪt /
whose / huːz /
who / huː /
whistle / ˈwɪs(ə)l /
whale / weɪl /
wh发音为/w/ or / h/
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