A Think and say（想一想，说一说）
When's your grandpa's/grandma's birthday?
What do you do on his/her birthday?
My grandpa's/grandma's birthday is on ...
Ⅰ...
When's your grandpa's/grandma's birthday?
What do you do on his/her birthday?
My grandpa's/grandma's birthday is on ...
Ⅰ...
答案：参考示例：
— When's your grandma's birthday?
— My grandma's birthday is on the 20th of October.
— What do you do on her birthday?
— I often buy some flowers for her and we eat a nice birthday cake together.
— When's your grandma's birthday?
— My grandma's birthday is on the 20th of October.
— What do you do on her birthday?
— I often buy some flowers for her and we eat a nice birthday cake together.
解析：
【分析】本题是英语口语情景交际题，需要运用给定句型创编关于询问爷爷奶奶生日及生日活动的对话。解题时需掌握三个核心句型：询问生日的“When's your grandpa's/grandma's birthday?”、回答生日的“My grandpa's/grandma's birthday is on + 日期”、询问生日活动的“What do you do on his/her birthday?”，以及回答活动的“I often + 具体活动”，注意人称代词his/her要对应grandpa/grandma，日期表达需正确。
【解析】首先用“When's your...birthday?”询问对方爷爷奶奶的生日；接着用“My...birthday is on + 具体日期”回答生日；然后用“What do you do on...birthday?”询问对方在爷爷奶奶生日时的活动；最后用“I often + 符合生日场景的活动内容”回答，比如买礼物、吃蛋糕等，确保对话连贯自然，符合日常交流逻辑。
【答案】参考示例：
— When's your grandma's birthday?
— My grandma's birthday is on the 20th of October.
— What do you do on her birthday?
— I often buy some flowers for her and we eat a nice birthday cake together.
【知识点】
英语口语交际；日期表达；日常活动描述
【点评】
本题结合生活实际，考查学生对询问生日及生日活动的句型运用能力，属于基础口语练习，贴近日常交流场景，有助于提升学生的口语表达能力。
【难度系数】
0.5
【解析】首先用“When's your...birthday?”询问对方爷爷奶奶的生日；接着用“My...birthday is on + 具体日期”回答生日；然后用“What do you do on...birthday?”询问对方在爷爷奶奶生日时的活动；最后用“I often + 符合生日场景的活动内容”回答，比如买礼物、吃蛋糕等，确保对话连贯自然，符合日常交流逻辑。
【答案】参考示例：
— When's your grandma's birthday?
— My grandma's birthday is on the 20th of October.
— What do you do on her birthday?
— I often buy some flowers for her and we eat a nice birthday cake together.
【知识点】
英语口语交际；日期表达；日常活动描述
【点评】
本题结合生活实际，考查学生对询问生日及生日活动的句型运用能力，属于基础口语练习，贴近日常交流场景，有助于提升学生的口语表达能力。
【难度系数】
0.5
B Listen and choose（听录音，选出正确答案）
(
A. On 3rd April.
B. On 13th April.
C. On 23rd April.
(
A. They sang songs.
B. They ate noodles.
C. They danced.
(
A. The Double Ninth Festival.
B. The Mid-Autumn Festival.
C. New Year's Day.
(
A. tenth
B. eleventh
C. twelfth
(
A. It's on 23rd July.
B. It's on 23rd June.
C. It's on 3rd July.
(
B
) 1. When is Amy's birthday?A. On 3rd April.
B. On 13th April.
C. On 23rd April.
(
A
) 2. What did they do at the birthday party?A. They sang songs.
B. They ate noodles.
C. They danced.
(
A
) 3. What festival are they talking about?A. The Double Ninth Festival.
B. The Mid-Autumn Festival.
C. New Year's Day.
(
C
) 4. It's Tom's birthday.A. tenth
B. eleventh
C. twelfth
(
A
) 5. When is Dad's birthday?A. It's on 23rd July.
B. It's on 23rd June.
C. It's on 3rd July.
答案：1. B 2. A 3. A 4. C 5. A
C Read and write（用所给单词的适当形式填空）
1. My birthday is on the (five) of March.
2. I live on the (nine) floor.
3. The (eight) of August is my father’s birthday and my mother’s birthday is on the (twenty) of November.
4. December is the (twelve) month of the year.
5. Today is little Tom’s (three) birthday. Time flies.
6. When does the ______ (one) lesson begin?
1. My birthday is on the (five) of March.
2. I live on the (nine) floor.
3. The (eight) of August is my father’s birthday and my mother’s birthday is on the (twenty) of November.
4. December is the (twelve) month of the year.
5. Today is little Tom’s (three) birthday. Time flies.
6. When does the ______ (one) lesson begin?
答案：1. fifth 2. ninth 3. eighth; twentieth 4. twelfth 5. third 6. first
解析：
【分析】本题考查基数词转换为序数词的用法，解题思路是：首先判断句子需要使用序数词（用于表达日期、楼层、顺序、生日、课程的次序），再根据基数词变序数词的规则，结合特殊拼写变化，将所给基数词转换为正确的序数词形式。
【解析】1. 表示日期需用序数词，five的序数词为fifth，故填fifth；2. 表示楼层需用序数词，nine的序数词为ninth，故填ninth；3. 两处均表示日期，eight的序数词为eighth，twenty的序数词为twentieth，故分别填eighth、twentieth；4. 表示月份的次序需用序数词，twelve的序数词为twelfth，故填twelfth；5. 表示生日的次序需用序数词，three的序数词为third，故填third；6. 表示课程的次序需用序数词，one的序数词为first，故填first。
【答案】1. fifth 2. ninth 3. eighth; twentieth 4. twelfth 5. third 6. first
【知识点】序数词用法、基数词变序数词
【点评】本题为英语数词部分的基础考点，聚焦基数词转换为序数词的核心规则，涉及常见基数词的特殊拼写变化，只要掌握序数词的基本构成方法即可轻松作答，适合巩固基础。
【难度系数】0.8
【解析】1. 表示日期需用序数词，five的序数词为fifth，故填fifth；2. 表示楼层需用序数词，nine的序数词为ninth，故填ninth；3. 两处均表示日期，eight的序数词为eighth，twenty的序数词为twentieth，故分别填eighth、twentieth；4. 表示月份的次序需用序数词，twelve的序数词为twelfth，故填twelfth；5. 表示生日的次序需用序数词，three的序数词为third，故填third；6. 表示课程的次序需用序数词，one的序数词为first，故填first。
【答案】1. fifth 2. ninth 3. eighth; twentieth 4. twelfth 5. third 6. first
【知识点】序数词用法、基数词变序数词
【点评】本题为英语数词部分的基础考点，聚焦基数词转换为序数词的核心规则，涉及常见基数词的特殊拼写变化，只要掌握序数词的基本构成方法即可轻松作答，适合巩固基础。
【难度系数】0.8