Unit 7 How old are you 词汇同步笔记（知识清单）-2025-2026学年川教版（三起）英语三年级上册

川教版 三上 Unit 7 How old are you?词汇同步笔记 序号 单词 词形变化 考点 例句 1 one /wʌn/ num. 1 无 1. one book 一本书；2. one cat 一只猫 1. I have one red pencil in my pencil-box. 我的铅笔盒里有一支红色的铅笔。2. There is one big tree in our yard. 我们院子里有一棵大树。 2 two /tuː/ num. 2 无 1. two pens 两支钢笔；2. two birds 两只鸟 1. My sister has two lovely dolls. 我妹妹有两个可爱的玩偶。2. We see two rabbits playing in the park. 我们看到两只兔子在公园里玩耍。 3 three /θriː/ num. 3 无 1. three apples 三个苹果；2. three books 三本书 1. He eats three oranges every day. 他每天吃三个橙子。2. There are three desks in the small room. 这个小房间里有三张桌子。 4 four /fɔː(r)/ num. 4 无 1. four chairs 四把椅子；2. four flowers 四朵花 1. Our class has four new students this term. 我们班这学期有四名新同学。2. She draws four pink flowers on the paper. 她在纸上画了四朵粉红色的花。 5 five /faɪv/ num. 5 无 1. five pencils 五支铅笔；2. five dogs 五只狗 1. I can count from one to five in English. 我能用英语从一数到五。2. There are five little ducks in the river. 河里有五只小鸭子。 6 six /sɪks/ num. 6 无 1. six books 六本书；2. six candles 六根蜡烛 1. My brother is six years old, he goes to primary school. 我弟弟六岁了，他上小学了。2. We put six candles on the birthday cake. 我们在生日蛋糕上插了六根蜡烛。 7 seven /ˈsevən/ num. 7 无 1. seven days 七天；2. seven kites 七只风筝 1. There are seven days in a week. 一周有七天。2. The children fly seven colorful kites in the park. 孩子们在公园里放七只彩色的风筝。 8 eight /eɪt/ num. 8 无 1. eight crayons 八支蜡笔；2. eight desks 八张桌子 1. I need eight crayons to colour the picture. 我需要八支蜡笔给图画涂色。2. Our classroom has eight windows. 我们的教室有八扇窗户。 9 nine /naɪn/ num. 9 无 1. nine birds 九只鸟；2. nine apples 九个苹果 1. She is nine years old, she can sing many songs. 她九岁了，会唱很多歌。2. We pick nine red apples from the tree. 我们从树上摘了九个红苹果。 10 ten /ten/ num. 10 无 1. ten fingers 十根手指；2. ten books 十本书 1. Everyone has ten fingers on their hands. 每个人手上都有十根手指。2. My dad buys ten storybooks for me. 爸爸给我买了十本故事书。 11 zero /ˈzɪərəʊ/ num. 0 无 1. zero pencils 零支铅笔；2. zero books 零本书 1. There are zero clouds in the blue sky today. 今天蓝天上没有一朵云。2. He has zero candy left in his pocket. 他口袋里的糖果一颗都没剩了。 12 age /eɪdʒ/ n. 年龄 复数：ages 1. know age 知道年龄；2. ask age 询问年龄 1. We don’t ask strangers’ age in some places. 在有些地方我们不询问陌生人的年龄。2. Her age is seven, she is in Grade One. 她的年龄是七岁，她上一年级。 13 Are you OK? /ɑː(r) juː əʊˈkeɪ/ 短语 你没事吧？ 无 1. ask Are you OK 问你没事吧；2. reply Are you OK 回应你没事吧 1. A: You fall down! Are you OK? B: I’m OK. A：你摔倒了！你没事吧？B：我没事。2. She looks sad, so I ask Are you OK? 她看起来很伤心，所以我问你没事吧？ 14 I’m OK. /aɪm əʊˈkeɪ/ 短语 我没事。 无 1. say I’m OK 说我没事；2. reply I’m OK 回应我没事 1. A: Did you hurt your leg? B: I’m OK. A：你伤到腿了吗？B：我没事。2. I fell off the chair, but I’m OK. 我从椅子上摔下来了，但我没事。 15 You’re welcome. /jʊə ˈwelkəm/ 短语 不用谢。 无 1. reply You’re welcome 回应不用谢；2. say You’re welcome 说不用谢 1. A: Thank you for your help. B: You’re welcome. A：谢谢你的帮助。B：不用谢。2. She gives me a pen, and I say Thank you. She replies You’re welcome. 她给了我一支钢笔，我说谢谢。她回应不用谢。 16 How old are you? /haʊ əʊld ɑː(r) juː/ 短语 你多大了？ 无 1. ask How old are you 问你多大了；2. answer How old are you 回答你多大了 1. A: How old are you? B: I’m eight years old. A：你多大了？B：我八岁了。2. The new teacher asks the student How old are you? 新老师问学生你多大了？ 17 I’m ... (years old). /aɪm jɪəz əʊld/ 短语 我……岁了。 无 1. I’m five years old 我五岁了；2. I’m ten years old 我十岁了 1. I’m seven years old, I go to Sunshine Primary School. 我七岁了，我在阳光小学上学。2. A: How old are you? B: I’m nine years old. A：你多大了？B：我九岁了。 18 Happy birthday to you! /ˈhæpi ˈbɜːθdeɪ tuː juː/ 短语 祝你生日快乐！ 无 1. say Happy birthday to you 说祝你生日快乐；2. sing Happy birthday to you 唱祝你生日快乐 1. Today is my sister’s birthday, I say Happy birthday to you! 今天是我妹妹的生日，我说祝你生日快乐！2. We sing Happy birthday to you for our classmate. 我们为同学唱祝你生日快乐歌。 学科网（北京）股份有限公司 $