Unit 4 Time to celebrate知识点总结(完整版)2024新外研版七年级英语上册

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Unit 4 Time to celebrate知识点总结(完整版)2024新外研版七年级英语上册

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2024新外研版七年级英语上册
第4单元【Time to celebrate】
知识点总结
一、重点词汇
1. unusual / n ju u l/ adj. 不平常的
2. treat /tri t/ v. 请客,款待,招待
3. myself /ma self/ pron. 我本人,我亲自,我自己
4. dumpling / d mpl / n. 水饺
5. whole /h l/ adj. 全部的,整个的
6. become /b k m/ v. 成为,变成
7. chef / ef/ n. 厨师
8. even / i v n/ adv. 甚至,即使
9. cucumber / kju k mb / n. 黄瓜
10. hang /h / v. 悬挂
11. balloon /b lu n/ n. 气球
12. lantern / l nt n/ n. 提灯,灯笼
13. dish /d / n. (烹制好的)菜肴,一道菜
14. joke /d k/ v. 说笑话,开玩笑
15. shocked / kt/ adj. 震惊的
16. laugh /lɑ f/ v. 发出笑声,(大)笑
17. pork /p k/ n. 猪肉
18. round /ra nd/ adj. 圆形的,环形的
19. shape / e p/ n. 形,形状,外形
20. reunion /ri ju nj n/ n. 团圆,团聚
21. meal /mi l/ n. 一餐,饭
22. miss /m s/ v. 思念,想念,怀念(某人),错过
23. taste /te st/ n. 味道,滋味
24. celebrate / sel bre t/ v. 庆祝
25. culture / k lt / n. 文化
26. usually / ju u li/ adv. 通常地,惯常地
27. Christmas / kr sm s/ n. 圣诞节(期间)
28. waste /we st/ n. (金钱、技能等的)浪费
29. pollution /p lu n/ n. 污染
30. plastic / pl st k/ adj. 塑料制的
31. duty / dju ti/ n. (道德或法律上的)义务,责任
32. shine / a n/ v. 发光,发亮
33. break /bre k/ n. 短暂的假期,休假;v. 打碎
34. emergency / m d nsi/ n. 紧急情况,不测事件
35. thirsty / θ sti/ adj. 渴的,口渴的
36. challenge / t l nd / n. 挑战,具有挑战性的事物
37. patient / pe nt/ n. 病人,患者
38. situation / s t u e n/ n. 形势,情况,状况,局面
39. regret /r ɡret/ v. 后悔(做了某事),对……感到遗憾
40. decision /d s n/ n. 决定,抉择
41. support /s p t/ n. 支持
42. medical / med kl/ adj. 医学的,医疗的
43. bright /bra t/ adv. 光明地,明亮地
44. festive / fest v/ adj. 欢乐的,欢庆的
45. firework / fa w k/ n. 烟火,烟花
46. put up 支起,搭起
47. each other 彼此,互相
48. in a bad situation 处于一个糟糕的情况
49. on duty 值班
50. be thankful for 感谢
51. millions of 数百万的
52. give up 放弃
53. in the heart of... 在……的心里
短语部分:
节日庆祝核心短语
1. celebrate festivals 庆祝节日
We celebrate festivals with family.
2. have a party 举办派对
3. give presents/gifts 赠送礼物
4. send cards 寄送贺卡
5. decorate the house 装饰房子
6. light lanterns 点灯笼
7. set off fireworks 放烟花
8. wear new clothes 穿新衣服
9. make dumplings 包饺子
10. visit relatives 拜访亲戚
时间与频率短语
11. once a year 每年一次
12. at midnight 在午夜
13. on New Year's Eve 在除夕夜
14. during the holiday 在假期期间
15. all night long 整晚
节日活动短语
16. watch the Spring Festival Gala 看春晚
17. get lucky money 收压岁钱
18. make wishes 许愿
19. sing and dance 唱歌跳舞
20. take photos 拍照
21. share happiness 分享快乐
22. prepare special food 准备特色食物
文化习俗短语
23. traditional customs 传统习俗
24. cultural importance 文化重要性
25. family reunion 家庭团聚
26. greet each other 互相问候
27. say "Happy New Year" 说"新年快乐"
实用交际短语
28. What's your favorite festival 你最喜欢的节日是什么?
29. How do you celebrate... 你们怎么庆祝...?
30. It's time to... 是时候...了
31. I can't wait! 我等不及了!
32. Best wishes! 最美好的祝福!
其他实用短语
33. have fun 玩得开心
34. feel excited 感到兴奋
35. look forward to 期待 (+doing)
36. full of joy 充满欢乐
37. a time for... ...的时刻
Spring Festival is a time for family.
38. in different ways 以不同方式
二、重点句型
1. I wanted to treat my British friend, Emilia, to a Chinese dinner.
句型解析:want to do sth. 想要做某事;treat sb. to sth. 请某人吃某物
译文:我想请我的英国朋友埃米莉亚吃一顿中式晚餐。
2. I often watched Grandma cook, but I never cooked anything myself.
句型解析:watch sb. do sth. 观看某人做某事;never 表示否定,意为“从不”
译文:我经常看奶奶做饭,但我自己从来不做饭。
3. Isn't that against the law
句型解析:against the law 违反法律
译文:那难道不是违法的吗?
4. Its round shape stands for family reunions.
句型解析:stand for 代表,象征
译文:它圆圆的形状象征着阖家团圆。
5. Emilia cut a piece of it with her knife and put it into her mouth.
句型解析:cut a piece of... 切一块……;put sth. into... 把……放进……
译文:埃米莉亚用刀切了一块,放进她的嘴里。
6. The smell of the dishes and our laughter filled the room. I felt like I was back home.
句型解析:fill sth. with sth. 用某物充满某物;feel like 感觉像
译文:菜肴的香味和我们的笑声充满了房间。我感觉像回到了家。
7. The best part of the festival is the dragon boat races.
句型解析:the best part of... ……最精彩的部分
译文:这个节日最精彩的部分是龙舟比赛。
8. I never tried a salty one, so this year I will sure to try some!
句型解析:never 表示否定,意为“从不”;sure to do sth. 一定会做某事
译文:我从来没有尝过咸的(粽子),所以今年我一定要尝一些!
9. For Chinese people, festivals usually mean a break from work and happy family reunions.
句型解析:for sb. 对某人来说;mean 意味着
译文:对于中国人来说,节日往往意味着放下工作,享受家庭团聚的欢乐时光。
10. She is often much busier during festivals.
句型解析:during 在……期间
译文:在节日期间,她常常更忙。
11. We need to stand by every minute.
句型解析:need to do sth. 需要做某事;stand by 待命
译文:我们需要随时待命。
12. But she never regrets her decision to be an ER doctor.
句型解析:never 表示否定,意为“从不”;regret doing sth. 后悔做某事
译文:但她从未后悔过选择成为一名急诊医生。
13. I make the most of every minute with my family.
句型解析:make the most of 充分利用
译文:我充分利用和家人在一起的每一分钟。
14. I'm very thankful for their support.
句型解析:be thankful for 感激
译文:我非常感谢他们的支持。
15. They give up their family time to answer the call of duty.
句型解析:give up 放弃;answer the call of duty 响应职责的召唤
译文:他们放弃了陪伴家人的时间,来响应职责的召唤。
四、语法点
Be动词的一般现在时
一)Be动词的基本形式
在一般现在时中,be动词有三种形式:
1. am(用于第一人称单数 I)
2. is(用于第三人称单数 he/she/it 及单数名词)
3. are(用于 you/we/they 及复数名词)
二)肯定句结构
主语 + be动词 + 表语(名词/形容词/介词短语等)
例句:
- I am a student.(我是学生。)
- She is happy.(她很快乐。)
- They are in the classroom.(他们在教室里。)
三)否定句结构
主语 + be动词 + not + 表语
缩写形式:
- is not = isn't
- are not = aren't
- am not 无缩写
例句:
- He is not (isn't) a teacher.(他不是老师。)
- We are not (aren't) ready.(我们还没准备好。)
四)一般疑问句结构
Be动词 + 主语 + 表语?
回答:
- Yes, 主语 + be.
- No, 主语 + be + not.
例句:
- Are you tired (你累吗?)
Yes, I am./No, I'm not.
- Is she your sister (她是你姐姐吗?)
Yes, she is./No, she isn't.
五)特殊疑问句结构
疑问词 + be动词 + 主语?
常见疑问词:
what, where, when, why, how, who等
例句:
- What is your name (你叫什么名字?)
- Where are my books (我的书在哪里?)
六)Be动词的用法
1. 表示身份、职业:
- I am a doctor.(我是医生。)
2. 表示状态、特征:
- The flowers are beautiful.(这些花很漂亮。)
3. 表示位置:
- The cat is under the table.(猫在桌子下面。)
4. 表示时间、年龄、价格等:
- It is 10 o'clock.(现在是10点。)
- I am 12 years old.(我12岁。)
七)常见时间状语
- always(总是)
- usually(通常)
- often(经常)
- sometimes(有时)
- never(从不)
- every day(每天)
八)易错点提醒
1. 不要遗漏be动词:
She a teacher.
She is a teacher.
2. 注意主谓一致:
He are happy.
He is happy.
3. 否定句不要用don't/doesn't:
I don't am tired.
I am not tired.
九)练习(改错)
1. We is students.
We are students.
2. Are they happy Yes, they're.
Are they happy Yes, they are.
3. Where is you from
Where are you from
行为动词的一般现在时
一)基本概念
行为动词(Action Verbs)表示具体动作或行为。一般现在时用于表示:
1. 经常性、习惯性的动作
2. 客观事实或普遍真理
3. 现在的状态(与be动词区分)
二)肯定句结构
主语(非第三人称单数) + 动词原形
主语(第三人称单数) + 动词-s/es形式
第三人称单数动词变化规则:
1. 一般加-s:work → works
2. 以s/x/ch/sh/o结尾加-es:go → goes
3. 辅音字母+y结尾变y为i加-es:study → studies
例句:
- I eat breakfast at 7.(我7点吃早餐。)
- She teaches English.(她教英语。)
- The sun rises in the east.(太阳从东方升起。)
三)否定句结构
主语 + do/does + not + 动词原形
缩写形式:
do not = don't
does not = doesn't
例句:
- They don't like coffee.(他们不喜欢咖啡。)
- He doesn't play football.(他不踢足球。)
四)一般疑问句结构
Do/Does + 主语 + 动词原形?
回答:
Yes, 主语 + do/does.
No, 主语 + don't/doesn't.
例句:
- Do you speak French (你会说法语吗?)
Yes, I do./No, I don't.
- Does she work here (她在这里工作吗?)
Yes, she does./No, she doesn't.
五)特殊疑问句结构
疑问词 + do/does + 主语 + 动词原形?
例句:
- What time do you get up (你几点起床?)
- Where does he live (他住在哪里?)
六)常见时间状语
- always(总是)
- usually(通常)
- often(经常)
- sometimes(有时)
- never(从不)
- every day/week(每天/周)
- on Sundays(每周日)
- once a week(每周一次)
七)用法
1. 表示经常性动作:
- I go to school by bus.(我乘公交上学。)
2. 表示客观真理:
- Water boils at 100℃.(水在100度沸腾。)
3. 表示现在状态(感官/心理动词):
- She loves music.(她热爱音乐。)
- This soup tastes good.(这汤尝起来不错。)
八)易错点提醒
1. 第三人称单数忘记加s/es:
She go to school.
She goes to school.
2. 否定句/疑问句中动词未还原:
Does she works here
Does she work here
3. 误用be动词:
He is plays basketball.
He plays basketball.
4. 时间状语位置错误:
Always he gets up early.
He always gets up early.
九)练习(改错)
1. My father work in a bank.
My father works in a bank.
2. Does they watch TV
Do they watch TV
3. She don't eats meat.
She doesn't eat meat.

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