Unit 4～Unit 6 教材知识梳理【考点串讲】-2024-2025学年七年级英语上学期期末考点大串讲（外研版2024）

外研版七年级上 Unit 4~Unit 6 教材知识梳理 更多模板请关注：https://haosc.taobao.com CONTENTS 重点短语 重点句型 重点语法 练一练 01 02 03 04 05 目录 词性变化 词性变化 01 词性变化 1、un-(否定前缀)+ usual(adj.平常的,通常的)→ (adj,不平常的） 2、my(pron. 我的)+ self(n.自己)→ (pron,我本人,我亲自,我自己） 3、shock(v使震惊 )+ -ed(形容词后缀)→ (adj. 震惊的) 4、knife(n.刀)变fe为ves→ (复数) 5、usual(ad.平常的,通常的)+ -|y(副词后缀)→ (adv 通常地; 惯常地) 6、pollute(v污染)去e+-ion(名词后缀)→ (n.污染) 7、decide(v.决定)去 de +-sion(名词后缀)→ (n.决定,抉择) 8、medicine(n.医术,医学)去ine+-al(形容词后缀)→ (adj. 医学的;医疗的) 9、mad(adj. 疯狂的;生气的)+ -y(副词后缀)→ (adv 发狂地,无法控制地) unusual myself shocked knives usually pollution decision medical madly 词性变化 10、research(n.研究,探索)+-es→ (复数) 11、them(pron. 他们,她们,它们)+ selves → (pron. 他们自己;她们自 己;它们自己) 12、it(pron.它)+self→ (pron.自己,自身) 13、amaze(v 使惊奇)去e+-ing(形容词后缀)- (ad. 惊人的;了不起的) 14、hero(n.英雄;偶像)+-es→ (复数) 15、miss(v.未见到)+ -ing(形容词后缀)→ (adj. 找不到的) 16、die(v 死亡)→ (adj. 死的,去世的) 17、friend(n.朋友)+ -y(形容词后缀)→ (adj.友好的,友善的） researches themselves itself amazing heroes missing dead friendly 词性变化 18、peace(n.和平)+ -ful(形容词后缀)→ (adj. 和平的,非暴力的） 19、leaf(n.叶,叶子)变f为ves→ (复数) 20、produce(v.生产)→ (n.生成物) 21、nature(n.大自然)去e+-al(形容词后缀)→ (adj. 自然的,天然的) 22、grow( 生长)→ (过去式) peaceful leaves product natural grew 重点短语 02 重点短语 1. 全世界 2. 春节 3. 家庭团聚 4. 请某人吃某物 5. 为某人做(饭菜) 6.  (做)某事的时候 7. 通过电话 8. 违法 9. 代表 10. 一块/片/张 11. 感觉像…… 12. 向某人展示某物 13. 熬夜 14. 了解 15. 用英语 16. 发生;举行 17. 装满…… 18. 在……的北部 10. 彼此,相互 20. 环境问题 21. 数百万的 22. 砍倒,减少 around the world the Spring Festival family reunion treat sb.to sth. cook(...)for sb. time for sth.  on the phone against the law stand for a piece of feel like show sth.to sb. stay up get to know in English take place be full of in the north of... each other environmental problems millions of cut down 23. 把…用作… 24. …的方法 25. 在墙上(在墙体内) 26. 放弃 27. 随时待命,袖手旁观 28. 处于…状态 29. 充分利用… 30. 因…而心存感激 31. …之一 32. 响应……的号召/召唤 33. 在……的心中 34. 许多 35. 多于 36. 写有关……的内容 37. (在某处)悠闲地度过 38. 整个上午 39. 到处,各处 40. 飞向… 41. 做/进行调查/研究 42. 在镜子中 43. 看起来像 44. 去观察 重点短语 use..as. the way of.… in the wall give up stand by in a(n)...situation make the most of... be thankful for one of.… answer the call of. in the heart of.. lots of/a lot of more than =over write about... knock around the whole morning here and there fly to.. do some research in mirrors 1ook like go and watch 45. 搞错…… 46. 种 47. 九千 48. 成千上万的 49. 迷路 50. 以…的速度 51. 知道,了解 52. 在河边 53. 用某人的牙齿 54. 一个…另外两 55. 保护…免受… 56. 在池塘里 57. 敏锐的…觉 58. 拯救很多生命 59. 发生 60. 在……岁时 61. 受伤 62. 真正地,确实地,认真地 63. 在一个岛上 64. 大量;众多 65. 砍伐 66. 消失;一去不复返 重点短语 be wrong about.. ...kinds of several thousand thousands of get lost at speeds ofat a speed of know about by the river with one's teeth one..the other two… protect...from.. in the pond agood sense of.. save many lives take place at the age of.. get hurt for real on an island plenty of cut down be gone 重点短语 67. 而且,此外 68. 因此 69. 灭绝 70. 在世界各地 71. 充满 72. 非常高兴的,相当满足的 73. 彻底死亡 74. 在白天 75. 送上来 76. 将和…混合 77. 对……意义重大 78. 努力工作 79. 休息 80. 数以百万计的;许许多多的 81. 在地球上 82. 不仅仅是;多于 83. 少于 84. 变成… 85. 长成… 86. 的不同部分 87. 的一个重要部分 88. 在秋天 what's more as a result die out around the world be full of as happy asa clam as dead as a dodo during the day send up mix..and. mean a lot to.. work hard take a rest millions of on earth more than less than turn into grow into different parts of.… a big/key part of.…… in autumn 重点短语 89. 在热带雨林 90. 抬头看;查阅 91. 在……的顶部 92. 进入… 93. 世界各地 94. 在世界上 95. 用不同的方式或方法 96. 例如 97. 米线 98. 对…有好处 99. 对…有害 100. 寻求 101. 中的一个 102. 考虑 103. 共有;公有 104. 不仅……而且… 105. 和……一样多的…… 106. 大部分… 107. 绿茶 108. 红茶 109. 下午茶 110. 一杯茶 in a rain forest look up at the top of come into... around the world in the world in different ways or example rice noodles be good for be bad for ask for one of…… think about in common not only...but also... as many..as.. most of green tea black tea afternoon tea a cup of tea 重点短语 111. 感觉像 112. 整天 113. 沏茶,泡茶 114. 放学后 115. 回来 116. 在院子里 feel like all day(long) make tea after school come back in the yard 重点句型 03 重点句型 1．It was my first Spring Festival in the UK．这是我在英国的第一个春节。 2．My family always have it at the Spring Festival．我家人在春节时总要吃它。 3．I felt like I was back home．我感觉像是回到了家。 4．Eating zongzi is a must during the festival．节日期间吃粽子是必须的。 5．How do you usually celebrate...？你们通常怎样庆祝····？ 6．How surprising！真令人吃惊啊！ 7．I＇d better go and watch them again...我最好再去观察一下它们···· 8．Oh，there are over 200 kinds of pigeons．哦，有超过200种鸽子。 9．That＇s as fast as my dad＇s car！那可和我爸爸的小汽车一样快呢！ 重点句型 10．Some can fly several thousand kilometres and don＇t get lost．一些能飞几千千米而不迷路。 11. One beaver is cutting a tree with its teeth and the other two are putting the sticks in the river.一只河狸正在用它的牙齿咬断树木，另外两只正在往河里放枝条。 12．But what＇s it for？但是它用来做什么呢？ 13． It＇s such nice work．这工作做得真不错。 14．No wonder beavers are called “nature＇s engineers”！难怪河狸被称为“自然界的工程师”！ 重点句型 15.You may think I'm just a character in Alice's Adventures in Wonderland.你可能认为我只是《爱丽丝漫游奇境记》中的一个角色。 16.Actually, there used to be thousands of us-for real. 实际上，我们曾经有成千上万只-真的。 17. In the happy old days, there was plenty of food to eat.在过去快乐的日子里，有很多可以吃的食物。 18．What a peaceful and safe life！多么平静安稳的生活啊！ 19.They hunted us because we were slow and couldn't fly. 他们猎杀我们，因为我们行动缓慢，又不会飞。 重点句型 20．He＇s going to start work in the plant．他打算在植物工厂里开始工作。 21．The water will rise up to the Leaf through the Stem． 水会通过茎部上升到叶子上。 22.It means a lot to animals and humans,though-they need it to breathe! 不过，它对动物和人类来说意义重大-他们需要它来呼吸！ 23．There are millions of plants on earth．地球上有很多种植物。 24.It is not only good for our health, but also a key part of many cultures. 它不仅对我们的健康有益，也是许多文化中的重要部分。 25．It＇s no secret that Brits love afternoon tea众所周知，英国人喜欢下午茶 重点语法 04 重点语法 考点1： 频度副词 1. 频度副词的位置 ①在be动词之后：    She is sometimes very busy. 她有时很忙。 ②在第一个动词或情态动词之后： I will never forget the first time I met you. 我将永远忘不了和你的第一次见面。 ③在实义动词之前： We often go there. 我们经常去那儿。 重点语法 2. 频度副词的用法 ①often, always, usually等通常和一般现在时连用，表示现在经常或反复发生的动作。 It often rains here in April. 这儿四月份常下雨。 ②always与进行时连用时，并不强调动作正在进行，而是表示赞叹、厌烦等情绪。 He is always thinking of others. 他总是想着别人。（赞叹） She is always asking silly questions. 她老是问些愚蠢的问题。（厌烦） ③对这些频度副词提问时用how often How often do you write to your brother? 你多久给你弟弟写信一次？ 重点语法 3. 频度副词的意义 ①always意为“总是”，“一直”，它所表示的频度最高，相当于 all the time。 Tom is always late for school. 汤姆上学总迟到。 ②usually意为“通常”，倾向于一种习惯。 We usually go shopping on Sundays. 我们周日通常去购物。 ③often意为“经常”，用来表示动作重复，中间有间断。 We often have supper at home. 我们经常在家吃晚饭。 ④sometimes意为“有时”，它可以放在句子中间，也可以放在句首或句末。 She sometimes walks along the river.她有时候沿着河边散步。 ⑤seldom意为“很少”，表示否定意义，动作几乎不会发生。 He seldom eats breakfast. 他很少吃早餐。 重点语法 考点2： 一般现在时 1、 一般现在时的定义 ①表示现在的情况或状态。 e. g. I am eleven years old. 我十一岁。 ②表示经常性、习惯性或反复发生的动作或状态。 e. g. I usually go to school by bus.我经常坐公交车上学。 ③表示客观真理、事实。 e. g. The sun rises in the east. 太阳从东边升起。 2、 常与一般现在时连用的时间标志词 频率副词  always; usually; often;  sometimes; seldom; never on+星期复数  on Mondays; on weekends every 系列  every day; every year 固定周期  once a week; twice a year 重点语法 3、 一般现在时的结构 ①肯定句: 主语+ am/ is/ are+其他 e. g. She is a teacher. 她是一名老师。 ②否定句: 主语+ am/ is/ are+ not+其他 e. g. She isn't a teacher. 她不是一名老师。 ③一般疑问句: Am/ Is/ Are+主语+其他? 肯定回答: Yes,主语+ am/ is/ are. 否定回答: No,主语+ am/ is/ are+ not. e. g.— Is he a pupil?他是一名学生吗? — Yes, he is.是的, 他是。 — No, he isn't.不, 他不是。 重点语法 4、含有实义动词的一般现在时构成 ①肯定句： 主语+动词原形/动词第三人称单数形式+其他 e. g. She likes strawberries. 她喜欢草莓。 ②否定句:主语+ don’ t/ doesn’ t+动词原形+其他 e. g. She doesn't like oranges. 她不喜欢橘子。 ③一般疑问句: Do/ Does+主语+动词原形+其他? 肯定回答: Yes, 主语+ do/ does. 否定回答: No, 主语+ don’ t/ doesn't. e. g.— Does she like bananas?她喜欢香蕉吗 — Yes, she does.是的, 她喜欢。 — No, she doesn't.不, 她不喜欢。 重点语法 考点 3： 现在进行时 定义：现在进行时（Present Continuous Tense）由助动词be（am/is/are）+doing构成，表示现在正在进行的动作。现在进行时的时间状语有look listen now等。 1. 现在进行时的构成形式：sb. am/ is/ are +doing 2. 现在进行时用法： 1). 表示现在正在进行或发生的动作。 例：Jerry is reading a book now. 2). 表示当前一段时间内的活动或现阶段正在进行的动作。 例：They are preparing for their holiday these days. 重点语法 3. 动词的现在分词-ing变化规则 1). 一般情况下，动词后直接加-ing.  Eg.: play - playing 2). 以不发音的字母e结尾的动词，先去掉字母e, 加-ing.   Eg.: write - writing 3). “辅元辅”结构，双写尾辅音字母，再加-ing.  Eg.: stop - stopping 4). 以-ie结尾的动词，ie变y加-ing.  Eg.: lie - lying, die - dying, tie - tying 4. 相关句型 1) 一般疑问句：Is/ Are +主语+doing …? 2) 否定句：主语+am/ is/ are +not doing… 练一练 05 练一练 一、单项选择 1．—What’s your favorite subject? —It’s ________. I want to be a person like Xian Xinghai. A．Chinese B．history C．English D．music 2．—Are you ready ________ the show? —No. It’s easy to make up a play but difficult to act it out. A．with B．for C．over D．to 3．—Study hard, ________ you will get good grades in exams. —I will, Mom. A．and B．but C．or D．so 4．My brother is a doctor, ________ I’m not. I’m a shop assistant. A．and B．or C．but D．so D B A C 练一练 5．—Ken, the yellow ruler is on the table for ages. Is it yours? —No, Dad. Mary has a yellow ruler. Maybe it’s ________. A．she B．herself C．hers D．her 6．—Do you see the man in the TV show? —Yes, I do. His name is Tang Shengjie. ________ is one of the Shenzhou-17 astronauts. A．He B．She C．Him D．Her 7．—Did you go to the museum with your friends last Sunday? —________. I stayed at home and did my homework. A．Yes, I do B．No, I don’t C．Yes, I did D．No, I didn’t 8．Linda has a volleyball ________ her sister doesn’t. A．so B．and C．but D．because C A D C 练一练 9．It is nice ________ in autumn. A．take a trip B．to take a trip C．taking a trip D．takes a trip 10．We often ________ together when we were children. A．play B．plays C．played D．playing 11．The birds ________ to the south when it turns cold. A．fly away B．flew away C．are flying away D．won’t fly away 12．I usually have ________ egg and some pieces of bread for breakfast. A．a B．an C．the D．/ 13．________ a glass of water and three pears on the table now. A．There be B．There are C．There is D．There was C B D C B 练一练 14．His name is James, but we usually call ________ Jim. A．he B．his C．him D．her 15．—Whose card is this? —It is ________. My brother Tom gave it to me on my birthday. A．his B．hers C．my D．mine 16．John’s parents ________ to work ________7: 00__________the morning. A．goes; at; in B．go; in; in C．go; in; at D．go; at; in 17．—Is that schoolbag Lucy’s? —No. It’s ________. Here is my name. A．hers B．mine C．his D．yours 18．—Look! This pair of shoes ________ only 50 yuan. —Oh, that’s great! A．is B．are C．has D．have D A B D C 练一练 19．People often eat twelve grapes ________ midnight of New Year’s Eve in Spain. A．at B．on C．in D．to 20．—What do you usually eat after lunch?                             —I usually eat a ________ because it is my favourite fruit. A．apple B．carrot C．banana D．potato C A 练一练 二、短文填空 Sue and Helen are sisters. The two girls like shopping (购物) because it can make them feel happy and    21    (excite). One day, Sue goes shopping with    22    (she) sister Helen in a supermarket. The two little girls buy many things. They buy two schoolbags, a red one    23    a blue one. Sue buys three    24    (eraser) and a book. Helen buys    25    English dictionary and a notebook. Sue asks the cashier (收银员)    26    a big bag. Sue and Helen put all the things in the bag. Then they are going    27    (leave) the supermarket. At this time Sue finds a paper bag. In the paper bag, there is some money and an ID card. “We can’t keep the money because it is not ours,” Sue says to Helen without    28    (think). “Yeah!” Helen    29    (call) their mom. Ten minutes later, the two girls’ mother arrives (到达). She takes the paper bag and the two girls to the police station    30    (quick). A policeman says that they do a good thing. excited her   and   erasers an   for   to leave thinking   calls   quickly 练一练 三、选词填空 but   English   go   interesting   after   class   he   difficult   good   play It’s Monday. Andy    31    to school at 7:40 in the morning. He has history at 8:00. He likes history because he can know a lot about the world. Then he has    32    and music. At eleven, he has math. He doesn’t like math because it’s    33   . The math teacher is good,    34    his favorite teacher is his geography teacher, Mr. Black. He is funny and his class is always    35   . So Andy likes geography very much. Andy has geography at 2:30 in the afternoon.    36    that, he has P. E. He likes    37    basketball and he is really good at (擅长) it. Andy has    38    from Monday to Friday. He has lunch at 12:00. After school, Andy often plays soccer with    39    classmates. He likes playing soccer very much. And he can play it     40    . He wants to be a soccer star in the future (将来). He likes his school life very much. goes English   difficult   but interesting After   playing classes his   well Thank you ! what for? sAr courtship, track 3, disc 1 2011 211134.42 XXX - 163 key(Don't modify):L64FU3W4YxX3ZFTmbZ+8/S95TZvV0izsIkJ2vH30+FRMQezCalMOfbUH26mXnShqS6038wpEXD3zMmACXCwKN+YOFPXwxdYncTkaEKR4dIdJotMXhltNTdlOJNDNfYx5Zh/osFzkjbrAJQK57TqbvBoqJ12DErs6pRL7VKLJTRXg9bAILouBnt/ijr2EoJgzrObJZu+fT1ba6aomgqYAm8+cD2DPacOxo1cxX+zjcAvenroLxnE3tM+SP3kUVblIejfNA9qsR6yLUpZSWY+Un0o+h+sYW6V6DgpxM4N8QJlxMCXU2Bxdf3MNbJqKA06Kr7y3kJk0PffUk6B/rpUfNBEDCzDzjqoervLN1VormqeXoP1aYHsrYGoR0FSKsu6O7LHrWQ1cQXCKiMSCHa78prNtV92sEqBvlKcJlQNJ9Dz/uoaH9yMlqXfiHtVteK4H0/1lCzb7mK9Dpx7uEpIrFA== $$