内容正文:
Unit 2 What蒺s your number?
Lesson 7
1. 看图, 在四线三格内正确书写下列单词。
2. 看图判断对 (√) 错 (×), 并将正确答案写在横线上。
3. 单项选择。
( ) (
1
)
to meet you.
A. Please B. Pleased C. Pleases
( ) (
2
)
class are you in?
A. Which B. Where C. Who
( ) (
3
)
I蒺m in .
A. class two, grade four
B. Class two, Grade three
C. Class Three, Grade Four
( ) (
4
)
I蒺m in Class One, Grade Five. How you?
A. are B. old C. about
three boys
( )
one pencil
( )
five dogs
( )
(
1
) (
2
) (
3
)
I can do
Unit 2
19
英语 四年级上 人教版(三年级起点)
4. 将正确答案填入题前的括号内。
( ) (
1
) 你想介绍你的新朋友, 你会说: “ ”
A. How are you?
B. Hello!
C. This is my new friend.
( ) (
2
) 你想询问别人在哪一个班级, 你会说: “ ”
A. Which class are you in?
B. What about you?
C. And you?
( ) (
3
) 你想告诉别人你在四年一班, 你会说: “ ”
A. I蒺m in Class one, Grade four.
B. I蒺m in Class four, Grade one.
C. I蒺m in Class One, Grade Four.
( ) (
4
) 见到新朋友, 你非常开心, 你会说: “ ”
A. My name is Peter.
B. I蒺m very happy.
C. Pleased to meet you.
I can try
5. 给下列句子排序, 组成一个完整的对话。
A. Which class are you in?
B. Hi, Kate! This is my new friend, Sue.
C. Pleased to meet you, too.
D. I蒺m in Class One, Grade Five. How about you?
E. I蒺m in Class Two, Grade Three.
F. Hi, Sue! Pleased to meet you.
B
20
基数词的用法
英语中数词分为基数词和序数词两类。 下面我们来认识一下基数词。
1.
基数词的概念:
用来表示数目或数量的词叫基数词。
2.
基数词的形式:
(
1
)
1
—
12
是独立的基数词:
one
,
two
,
three
,
four
,
five
,
six
,
seven
,
eight
,
nine
,
ten
,
eleven
,
twelve
。
(
2
)
13
—
19
由对应的个位数加后缀
鄄teen
构成, 但要注意
13
,
15
,
18
的基数词
构成:
thirteen
,
fourteen
,
fifteen
,
sixteen
,
seventeen
,
eighteen
,
nineteen
。
(
3
)
20
—
90
整十位数中, 除了
twenty
,
thirty
,
forty
,
fifty
,
eighty
为特殊形式
外,
sixty
,
seventy
,
ninety
都是由在其个位数形式后添加后缀
鄄ty
构成。
(
4
)
21
—
99
非整十位数由 “整十位数
+
个位数” 构成, 十位数和个位数之间用
连字符 “
鄄
” 连接, 如:
22 twenty鄄two, 78 seventy鄄eight
。
6. 选择合适的选项补全对话。
( ) (
1
)
A: What蒺s her name? B:
( ) (
2
)
A: Which class are you in? B:
( ) (
3
)
A: This is my mother. B:
( ) (
4
)
A: Are you in Class One? B:
( ) (
5
)
A: What time is it? B:
A. I蒺m in Class One, Grade Five.
B. Pleased to meet you.
C. It蒺s five o蒺clock.
D. Her name is Mary.
E. No, I蒺m not.
Learn more
Unit 2
21
Keys
Keys
Unit 1 This is my new friend.
Lesson 1
1. C A B
2.
(
1
)
Nice
(
2
)
friend
(
3
)
meet
(
4
)
China
(
5
)
Hello
3.
(
1
)
England
(
2
)
China
(
3
)
America
4.
(
1
)
C
(
2
)
A
(
3
)
B
(
4
)
C
(
5
)
B
5.
(
1
)
Y
(
2
)
Y
(
3
)
N
6.
(
1
)
B
(
2
)
A
7. Nice, see, This is, I蒺m from, Glad, meet
Lesson 2
1. C A B
2.
(
1
)
C
(
2
)
C
(
3
)
A
(
4
)
B
(
5
)
A
4. C A D E
5.
(
1
)
T
(
2
)
T
(
3
)
F
(
4
)
F
(
5
)
T
(
6
)
T
(
7
)
F
(
8
)
T
6.
(
1
)
B
(
2
)
C
(
3
)
D
(
4
)
A
(
5
)
F
(
6
)
E
7.
(
1
)
F
(
2
)
F
(
3
)
T
(
4
)
F
Lesson 3
1. B A C
2.
(
2
)
Canada
(
3
)
China
(
4
)
girl
(
5
)
boy
(
6
)
student
(答案不唯一)
3. friend, home, sister, brother
4.
(
1
)
B
(
2
)
A
(
3
)
C
5.
(
1
)
B
(
2
)
D
(
3
)
A
(
4
)
C
6. friend, Nice, Where, from, I蒺m, England,
Who蒺s, He蒺s, girl, sister
7.
(
1
)
C
(
2
)
A
(
3
)
F
(
4
)
D
(
5
)
B
(
6
)
E
Lesson 4
1. C B A
2.
(
1
)
C
(
2
)
B
(
3
)
D
(
4
)
C
(
5
)
A
3.
(
1
)
teacher
(
2
)
postman
(
3
)
farmer
(
4
)
boy
(
5
)
girl
4.
(
1
)
B
(
2
)
C
(
3
)
B
(
4
)
A
(
5
)
A
5. D A E C F
6.
(
1
)
B
(
2
)
C
(
3
)
D
(
4
)
A
(
5
)
F
(
6
)
E
7.
(
1
)
F
(
2
)
T
(
3
)
T
(
4
)
F
(
5
)
T
Lesson 5
1.
(
1
)
B
(
2
)
C
(
3
)
B
(
4
)
C
(
5
)
A
2.
(
1
)
doctor
(
2
)
father
(
3
)
postman
(
4
)
nurse
(
5
)
teacher
3.
(
1
)
nurse
(
2
)
teacher
(
3
)
driver
(
4
)
farmer
(
5
)
postman
4.
(
1
)
B
(
2
)
A
(
3
)
B
(
4
)
A
(
5
)
B
6. C E D A B
7.
(
1
)
D
(
2
)
C
(
3
)
F
(
4
)
B
(
5
)
A
(
6
)
E
Lesson 6
1.
(
1
)
mother
(
2
)
farmer
(
3
)
China
(
4
)
friends
2.
(
1
)
B
(
2
)
A
(
3
)
A
(
4
)
A
(
5
)
B
3.
(
1
)
B
(
2
)
D
(
3
)
A
(
4
)
C
4.
(
1
)
England, America, Canada, Singapore
(
2
)
brother, sister, mother, uncle
(
3
)
driver, nurse,
doctor, teacher
5.
(
1
)
D
(
2
)
C
(
3
)
F
(
4
)
B
(
5
)
A
(
6
)
E
6.
(
1
)
B
(
2
)
A
(
3
)
A
Unit 2 What蒺s your number?
Lesson 7
1. one two China teacher
2.
(
1
)
× two boys
(
2
)
√
(
3
)
× two
dogs
3.
(
1
)
B
(
2
)
A
(
3
)
C
(
4
)
C
4.
(
1
)
C
(
2
)
A
(
3
)
C
(
4
)
C
5. F C A D E
6.
(
1
)
D
(
2
)
A
(
3
)
B
(
4
)
E
(
5
)
C
Lesson 8
1. three four doctor nurse
2.
(
1
)
eleven
(
2
)
thirteen
(
3
)
four
(
4
)
three
(
5
)
two
(
6
)
fourteen
3.
(
1
)
two
(
2
)
four
(
3
)
one
(
4
)
three
4.
(
1
)
B your
(
2
)
C go
(
3
)
A My
5.
(
1
)
C
(
2
)
F
(
3
)
A
(
4
)
B
(
5
)
D
(
6
)
E
6.
(
1
)
C
(
2
)
B
(
3
)
D
(
4
)
A
7. D B C A
Lesson 9
1. five six farmer nurse
2. three five ten fifteen
3.
(
1
)
sixteen
(
2
)
twelve
(
3
)
thirteen
(
4
)
fifteen
(
5
)
eleven
4.
(
1
)
E
(
2
)
A
(
3
)
B
(
4
)
C
(
5
)
D
5.
(
1
)
A
(
2
)
B
(
3
)
B
(
4
)
A
6.
(
1
)
What蒺s seven and eight? It蒺s fifteen.
(
2
)
What蒺s ten and four? It蒺s fourteen.
(
3
)
What蒺s
two and three? It蒺s five.
(
4
)
What蒺s nine
and seven? It蒺s sixteen.
7.
(
1
)
is
(
2
)
three
(
3
)
fifteen
8.
(
1
)
F
(
2
)
F
(
3
)
T
(
4
)
F
(
5
)
T
Lesson 10
1. seven eight five six
2. 17 7 4 9 16 13 15 12 2 8 14
3 5 6 11 18
119