七年级英语上册 Unit 8 When is your birthday(第2课时)Section
合集下载
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
4
序数词的用法 1.定义：表示事物的顺序的数词叫序数词。
它的作用相当于名词或形容词， 可作主语、宾语、定语或表语。
2.构成：基数词要变为序数词是有规律可 循的，其方法及具体示例如下：
5
规律 一般情况下在基数词后加-th
示例
six—sixth seventeen—seventeenth
整十的序数词的构成是把对应的 twenty—twentieth 基数词末尾的y变为ie,再加-th thirty—thirtieth
Questions
1. When is Jenny’s birthdayb?___
2. When are their birthdays?___
d
3. When is your brother’s birthday?___
e
4. Is his birthday in July?___
5. Is your birthday on Fecbruary
两位或两位以上的基数词变为序 twenty two— 数词时，只将个位数变为序数词 twenty-second
特殊变化的基数词1、2、3、5、 one—first two—second
8、9等需单独记忆
three—third five—fifth
eight—eighth nine—ninth
6
巧记歌诀
Unit 8 When is
Section A
y第o2u课r b时irthday?
R 七年级上册
1
New words
1. first ____第__一______ 2. second ____第__二_______ 3. third _____________
第三 4. fifth _____________ 5. eighth ____第__五_______ 6. ninth ______第__八_____ 7. twelfth _____________ 8. twentieth __第__九_________
基变序，有规律。
结尾时，t，d，d； 8加h，9去e； f来把 ve 替； 词尾y, 变 ie; 如要表示几十几，
1，2，3，特殊记； 从第4，加 th; 5和12,也好记， 若要表示整十数，
th 接上莫迟疑, 只变个位就可以。
7
3a Match the questions and answers.
A: Wellb, imrtyhdbairythday is ____ July 5th, and Tom’s birthday is
___ December.
on
in
9
3c
Find ages.
out your group members’ birthdays and Line up from the youngest to the oldest.
10
Language points
How about you and Tom? 你和汤姆怎么样?
how about用来提出请求、建议或征求对方意见, 意 为“ (你认为) ……怎么样? ……如何? ”后跟名词、 代词或v. -ing。
常用来表示建议的句型
①How /What about +doing ②Why don’t you +do ③Let’s do. . . !
第十二
第二十
2
Grammar Focus
When is your birthday? My birthday is onБайду номын сангаасMay 2nd.
When is his birthday?
His birthday is on January 17th.
When is her birthday? It’s in August.
……怎么样? 为什么不……? 让我们做……吧!
11
find out 查清；弄明白
Jim’s mother is looking for her cat. 吉姆的妈妈在找她的猫。
look for find find out
寻找
强调动作过程
找到；发现 强调动作结果
多指通过调查、询问、打听、 查清；弄明白 研究之后“搞清楚、弄明白”
When is Alice’s birthday?
Her birthday is on September 5th.
When is your father’s birthday?
His birthday is on April 21st.
3
first second third fourth fifth sixth seventh eighth ninth tenth eleventh twelfth thirteenth fourteenth fifteenth sixteenth seventeenth eighteenth nineteenth twentieth twenty-first twenty-second twenty-third twenty-fourth twenty-fifth twenty-sixth twenty-seventh twenty-eighth twenty-ninth thirtieth thirty-first
conversation
and
practice
it
with
A: How_o_l_d_ are you, Grace?
B: _I_’_m__ twelve. A: And ______ is your birthday?
B: My __w_h_e_n___ is on March 12th. How about you and Tom?
1st?___
a
Answers a. No, it’s on the 6th. b. Her birthday is on May 24th.
c. Yes, it is.
d. Their birthdays are in January.
e. It’s on June 16th.
8
3b
Complete the your partner.
12
Exercise
Ⅰ. 用所给词的适当形式填空
1. March 6th is my twentieth (twenty) birthday.
2. I’m the
(one) student to e here.
序数词的用法 1.定义：表示事物的顺序的数词叫序数词。
它的作用相当于名词或形容词， 可作主语、宾语、定语或表语。
2.构成：基数词要变为序数词是有规律可 循的，其方法及具体示例如下：
5
规律 一般情况下在基数词后加-th
示例
six—sixth seventeen—seventeenth
整十的序数词的构成是把对应的 twenty—twentieth 基数词末尾的y变为ie,再加-th thirty—thirtieth
Questions
1. When is Jenny’s birthdayb?___
2. When are their birthdays?___
d
3. When is your brother’s birthday?___
e
4. Is his birthday in July?___
5. Is your birthday on Fecbruary
两位或两位以上的基数词变为序 twenty two— 数词时，只将个位数变为序数词 twenty-second
特殊变化的基数词1、2、3、5、 one—first two—second
8、9等需单独记忆
three—third five—fifth
eight—eighth nine—ninth
6
巧记歌诀
Unit 8 When is
Section A
y第o2u课r b时irthday?
R 七年级上册
1
New words
1. first ____第__一______ 2. second ____第__二_______ 3. third _____________
第三 4. fifth _____________ 5. eighth ____第__五_______ 6. ninth ______第__八_____ 7. twelfth _____________ 8. twentieth __第__九_________
基变序，有规律。
结尾时，t，d，d； 8加h，9去e； f来把 ve 替； 词尾y, 变 ie; 如要表示几十几，
1，2，3，特殊记； 从第4，加 th; 5和12,也好记， 若要表示整十数，
th 接上莫迟疑, 只变个位就可以。
7
3a Match the questions and answers.
A: Wellb, imrtyhdbairythday is ____ July 5th, and Tom’s birthday is
___ December.
on
in
9
3c
Find ages.
out your group members’ birthdays and Line up from the youngest to the oldest.
10
Language points
How about you and Tom? 你和汤姆怎么样?
how about用来提出请求、建议或征求对方意见, 意 为“ (你认为) ……怎么样? ……如何? ”后跟名词、 代词或v. -ing。
常用来表示建议的句型
①How /What about +doing ②Why don’t you +do ③Let’s do. . . !
第十二
第二十
2
Grammar Focus
When is your birthday? My birthday is onБайду номын сангаасMay 2nd.
When is his birthday?
His birthday is on January 17th.
When is her birthday? It’s in August.
……怎么样? 为什么不……? 让我们做……吧!
11
find out 查清；弄明白
Jim’s mother is looking for her cat. 吉姆的妈妈在找她的猫。
look for find find out
寻找
强调动作过程
找到；发现 强调动作结果
多指通过调查、询问、打听、 查清；弄明白 研究之后“搞清楚、弄明白”
When is Alice’s birthday?
Her birthday is on September 5th.
When is your father’s birthday?
His birthday is on April 21st.
3
first second third fourth fifth sixth seventh eighth ninth tenth eleventh twelfth thirteenth fourteenth fifteenth sixteenth seventeenth eighteenth nineteenth twentieth twenty-first twenty-second twenty-third twenty-fourth twenty-fifth twenty-sixth twenty-seventh twenty-eighth twenty-ninth thirtieth thirty-first
conversation
and
practice
it
with
A: How_o_l_d_ are you, Grace?
B: _I_’_m__ twelve. A: And ______ is your birthday?
B: My __w_h_e_n___ is on March 12th. How about you and Tom?
1st?___
a
Answers a. No, it’s on the 6th. b. Her birthday is on May 24th.
c. Yes, it is.
d. Their birthdays are in January.
e. It’s on June 16th.
8
3b
Complete the your partner.
12
Exercise
Ⅰ. 用所给词的适当形式填空
1. March 6th is my twentieth (twenty) birthday.
2. I’m the
(one) student to e here.