Unit 4 Numbers and time.词汇拓展短语背记(知识清单)-2025-2026学年科普版英语四年级下册

2026-01-08
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摘要:

该小学英语单元知识清单系统梳理了科普版四下Unit 4“Numbers and time”的拓展内容,涵盖数字短语、时间表达、日常活动用语三大知识范畴,为学生搭建了从基础词汇记忆到情境语言应用的递进式学习支架。 清单采用“主题分类+情境例句”的方式构建知识体系,如将数字短语按基数词分组(fifty/eighteen等),搭配不同名词(books/students等),时间与日常用语结合生活场景(on time上学情境、have a good time派对场景),培养学生语言能力和学习能力。每个短语均附具体例句,如“We should go to school on time every day”,帮助学生直观理解用法,教师可据此设计分层教学活动,提升课堂效率。

内容正文:

科普版 四下Unit 4 Numbers and time.词汇拓展短语背记 序号 短语或句型 意思 例句 1 on time 按时 We should go to school on time every day.(我们应该每天按时去上学。) 2 every time 每次 Every time I see a cat, I want to play with it.(每次我看到小猫,都想和它玩。) 3 have a good time 玩得开心 We have a good time at the birthday party.(我们在生日派对上玩得很开心。) 4 fifty books 五十本书 There are fifty books on the bookshelf.(书架上有五十本书。) 5 fifty students 五十名学生 Our class has fifty students in total.(我们班一共有五十名学生。) 6 fifty pens 五十支钢笔 The teacher buys fifty pens for the new term.(老师为新学期买了五十支钢笔。) 7 eighteen apples 十八个苹果 My mom buys eighteen apples from the supermarket.(妈妈从超市买了十八个苹果。) 8 eighteen desks 十八张课桌 There are eighteen desks in our classroom.(我们教室里有十八张课桌。) 9 eighteen chairs 十八把椅子 We need eighteen chairs for the class meeting.(我们开班会需要十八把椅子。) 10 nineteen birds 十九只鸟 I can see nineteen birds in the big tree.(我能看到大树上有十九只鸟。) 11 nineteen rulers 十九把尺子 The shop sells nineteen rulers of different colors.(这家店卖十九把不同颜色的尺子。) 12 nineteen toys 十九个玩具 My little brother has nineteen toys in his box.(我弟弟的盒子里有十九个玩具。) 13 twenty oranges 二十个橙子 We pick twenty oranges on the farm.(我们在农场摘了二十个橙子。) 14 twenty pencils 二十支铅笔 I give twenty pencils to my classmates.(我给同学们发了二十支铅笔。) 15 twenty balls 二十个球 The PE teacher has twenty balls for us to play with.(体育老师给我们准备了二十个球玩。) 16 twenty-one boys 二十一个男孩 There are twenty-one boys in Grade Three.(三年级有二十一个男孩。) 17 twenty-one books 二十一本书 I borrow twenty-one books from the library this month.(这个月我从图书馆借了二十一本书。) 18 twenty-one days 二十一天 It takes twenty-one days to finish this project.(完成这个项目需要二十一天。) 19 thirty kites 三十只风筝 The kids fly thirty kites on the playground.(孩子们在操场上放了三十只风筝。) 20 thirty desks 三十张课桌 The new classroom has thirty desks for students.(新教室有三十张给学生用的课桌。) 21 thirty minutes 三十分钟 We have thirty minutes to finish the homework.(我们有三十分钟的时间完成作业。) 22 forty trees 四十棵树 We plant forty trees on Tree Planting Day.(我们在植树节种了四十棵树。) 23 forty students 四十名学生 The school bus can take forty students to school.(这辆校车能载四十名学生去上学。) 24 forty minutes 四十分钟 The English class lasts for forty minutes.(英语课持续四十分钟。) 25 seven o'clock 七点钟 I get up at seven o'clock every morning.(我每天早上七点钟起床。) 26 eight o'clock 八点钟 We start our class at eight o'clock.(我们八点钟开始上课。) 27 six o'clock 六点钟 We have dinner at six o'clock in the evening.(我们晚上六点钟吃晚饭。) 28 get up early 早起 My dad tells me to get up early to exercise.(爸爸让我早起锻炼身体。) 29 get up late 起晚了 I get up late today, so I run to school.(我今天起晚了,所以跑去学校。) 30 get up at six 六点钟起床 My grandma gets up at six to cook breakfast.(奶奶六点钟起床做早饭。) 31 have breakfast quickly 快速吃早饭 I have breakfast quickly and go to school.(我快速吃完早饭就去上学了。) 32 have breakfast at home 在家吃早饭 I like to have breakfast at home with my family.(我喜欢和家人在家吃早饭。) 33 have a big breakfast 吃一顿丰盛的早饭 We have a big breakfast on Sunday morning.(我们周日早上吃一顿丰盛的早饭。) 34 go to school by bus 坐公交去上学 I go to school by bus when it rains.(下雨的时候我坐公交去上学。) 35 go to school on foot 步行去上学 My deskmate goes to school on foot every day.(我的同桌每天步行去上学。) 36 go to school with friends 和朋友一起去上学 I go to school with friends and we talk happily.(我和朋友一起去上学,一路上聊得很开心。) 37 use a pen 用钢笔 We use a pen to write our names on the paper.(我们用钢笔把名字写在纸上。) 38 use a ruler 用尺子 Please use a ruler to draw a straight line.(请用尺子画一条直线。) 39 use a pencil box 用文具盒 I use a pencil box to keep my pens and erasers.(我用文具盒装我的钢笔和橡皮。) 40 over there 在那边 Look! The dog is over there under the tree.(看!小狗在那边的树下。) 41 class is over 下课了 Class is over and we run to the playground.(下课了,我们跑到操场上。) 42 over one hundred 超过一百 There are over one hundred books in my room.(我的房间里有超过一百本书。) 43 on the playground 在操场上 We play basketball on the playground after class.(我们课后在操场上打篮球。) 44 playground games 操场游戏 The kids like to play playground games together.(孩子们喜欢一起玩操场游戏。) 45 clean the playground 打扫操场 We help the teacher clean the playground every Friday.(我们每周五帮老师打扫操场。) 46 do exercise 做运动 We should do exercise every day to keep healthy.(我们应该每天做运动保持健康。) 47 morning exercise 早操 We do morning exercise at nine o'clock at school.(我们九点在学校做早操。) 48 eye exercise 眼保健操 We do eye exercise twice a day to protect our eyes.(我们每天做两次眼保健操保护眼睛。) 49 at 3 pm 在下午三点 We have a music class at 3 pm on Wednesday.(我们周三下午三点有一节音乐课。) 50 in the pm 在下午 We usually play games in the pm.(我们通常在下午玩游戏。) 51 at 5 pm 在下午五点 My dad comes home at 5 pm every day.(我爸爸每天下午五点回家。) 52 go home early 早点回家 I go home early to help my mom cook dinner.(我早点回家帮妈妈做饭。) 53 go home with dad 和爸爸一起回家 I go home with dad after school.(我放学后和爸爸一起回家。) 54 go home by bike 骑自行车回家 My brother goes home by bike when the weather is good.(天气好的时候,我哥哥骑自行车回家。) 55 at 9 am 在上午九点 We have a math class at 9 am on Monday.(我们周一上午九点有一节数学课。) 56 in the am 在上午 We read English aloud in the am.(我们在上午大声朗读英语。) 57 at 10 am 在上午十点 We have a break at 10 am every day.(我们每天上午十点休息。) 58 in New York 在纽约 My uncle lives in New York with his family.(我叔叔和他的家人住在纽约。) 59 go to New York 去纽约 We will go to New York for a trip next year.(明年我们要去纽约旅行。) 60 New York city 纽约市 New York city is a big and busy city.(纽约市是一座又大又繁华的城市。) 61 at night 在夜晚 We can see many stars at night.(夜晚我们能看到很多星星。) 62 good night 晚安 I say good night to my parents before going to bed.(我睡前向爸爸妈妈说晚安。) 63 night sky 夜空 The moon is bright in the night sky.(月亮在夜空里很明亮。) 64 show a book 展示一本书 Please show a book to your deskmate.(请给你的同桌展示一本书。) 65 show me your toy 给我看看你的玩具 Can you show me your toy car?(你能给我看看你的玩具小汽车吗?) 66 a talent show 一场才艺表演 Our school has a talent show on Children's Day.(我们学校在儿童节举办一场才艺表演。) 67 a big bowl 一个大碗 My mom uses a big bowl to cook noodles.(我妈妈用一个大碗煮面条。) 68 a bowl of rice 一碗米饭 I eat a bowl of rice for lunch every day.(我每天午餐吃一碗米饭。) 69 a bowl of soup 一碗汤 My grandma makes a bowl of soup for me every evening.(奶奶每天晚上给我做一碗汤。) 学科网(北京)股份有限公司 $

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Unit 4 Numbers and time.词汇拓展短语背记(知识清单)-2025-2026学年科普版英语四年级下册
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Unit 4 Numbers and time.词汇拓展短语背记(知识清单)-2025-2026学年科普版英语四年级下册
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