Unit1 Welcome 知识点整理及练习2025-2026学年译林版（2024） 七年级英语上册

7AU1 Welcome to the unit 注：标★题目超纲 【知识梳理1】In this unit, we will learn about other students from Class 1, Grade 7.(P6) 在这个单元的学习中，我们将了解七年级一班的其他学生。 1.learn about的意思是“了解”，是固定短语，在learn后面可以用much，a lot，more等表示程度的修饰语。如： You can learn more about our activities on our websites. 你可以在我们的网站上更多地了解我们的活动。 [巩固练习]选择 You can learn ______ about Chinese history. A.a lot of B.many C.lots of D.a lot 答案：D 句意：你能学到很多关于中国历史的东西。 解析：选项A、B、C后面都应该接名词，所以答案为D。 2.名词class，grade与基数词连用构成专有名词来表示班级和年级，首字母通常大写。若基数词用英文单词表示，首字母也通常大写。英语中习惯由小到大的说法，先说班级，再说年级。班级和年级中间还要有逗号。 I’m in Class 3，Grade 9. =I’m in Class Three，Grade 9. 我在九年级三班。 类似用法的还有： 201房间 Room 201 17号楼 Building 12 [巩固练习]选择 The children in ______ did the best. A.3 Group B.Group 3 C.the Group 3 D.the 3 Group 答案：B 句意：第三组的孩子表现最好。 【知识梳理2】In this unit, we will introduce ourselves and our classmates.(P6) 在这个单元里，我们将介绍自己和同学们。 反身代词，词尾是-self或-selves，表示“某(些)人自己”，与它所指代的名词或代词在人称、性别、单复数上保持一致。 单数 复数 第一人称 myself ourselves 第二人称 yourself yourselves 第三人称 himself themselves herself itself 1.反身代词的用法： (1)作动词宾语 I fell on the stairs and hurt myself. 我在楼梯上摔了一跤，受伤了。 How can we save ourselves when an earthquake happens?(2025黑龙江省龙东地区) 当地震发生时，我们怎样才能自救？ (2)作介词宾语 The tigers need to learn how to hunt and take care of themselves. 老虎们需要学会如何捕猎和照顾自己。 (3)作表语 I am not myself today. 我今天不太正常。 (4)作名词、代词的同位语，表强调。 I myself am a stranger to this city. 我本人对这个城市并不熟悉。 2.常见短语和搭配 (1)by oneself：独自 I love travelling, but I don't like travelling by myself. 我喜欢旅行，但是我不喜欢一个人旅行。 Sometimes I try making some simple robots by myself.(2025甘肃武威) 有时我会尝试自己制作一些简单的机器人。 (2)enjoy oneself：玩得愉快 I'll enjoy myself in the summer holidays. 暑假我会过得很愉快的。 (3)help oneself to：自行取用 Tony, help yourself to some fruit. 托尼，请随便吃点水果吧。 (4)dress oneself：自己穿衣 The boy can dress himself now. 这孩子能自己穿衣服了。 [巩固练习] 1.[2024天津]When ________ parents went away on business, I looked after ________. A.my; myself B. my; mine C. me; myself D. me; mine 2.[2025黑龙江省绥化]Chen Chao still sticks to teaching ________ English though he is busy working now. A. he B. his C. himself 3.We can’t leave our grandparents by ________. A.they B.them C.themselves D.their 4.—Did you enjoy ________ at the party, Jimmy? —Yes, mum. I enjoyed ________ very much. A.yourself, ourselves B.yourself, myself C.yourselves, myself D.yourselves,ourselves 5.[2025福建]—I am going to meet Miss Chen in two days. —Please send my best wishes to ________. A. her B. she C. herself 6.—Is that bag ______, Anna? —No, it’s Tina’s. A.your B.yours C.yourself D.you 7.No one taught the old lady how to use WeChat. She learned it by ______. A.yourself B.myself C.herself D.himself 8.—Judy, is that boy with glasses ________new classmate? —Yes. Let's say hello to________. A. we; he B. us; himself C. ours; his D. our; him 9.Boys and girls, you should look after ________ when your parents are not at home. A. himself B. herself C. yourselves D. themselves 10.Nobody teaches Mary English. She teaches __________. A. her B. herself C. she D.hers 答案：1-5.ACCBA 6-10BCDCB 【知识梳理3】Good morning, class.(P7) 早上好，同学们。 “Good morning.”意为“早上好”，是人们在早上或者上午见面时的问候语，通常用于较为正式的场合，答语也是“Good morning.”。在非正式场合，如熟人或家人之间，可以省略good，即用“Morning.”。有时在句子后面带上称呼，用逗号隔开。 —Good morning, Millie.米莉，早上好。 —Good morning, Sandy.桑迪，早上好。 [拓展] (1)“Good afternoon.”意为“下午好”。主要用于下午见面时的问候，答语也是“Good afternoon.”。 (2)“Good evening.”意为“晚上好”。主要用于下午见面时的问候，答语也是“Good evening.”。 (3)“Good night.”意为“晚安”。主要用于晚上分开时（特别是睡觉前）的告别，注意它不能用于晚上见面时的问候，即使晚上很晚的时候见面，也不能用，可以用“Good evening.”。“Good night.”的答语也是“Good night.”。 【知识梳理4】Please greet and introduce each other.(P7) 请互相问候和介绍。 1.introduce表示“介绍”时，主要用于介绍两个不认识的人互相认识，或进行自我介绍，或是向听众或观众介绍演讲者或广播、节目等的细节。如： It gives me great pleasure to introduce our guest speaker. 我很荣幸来介绍我们的特约演讲人。 《牛津词典》 [拓展]常见表达：introduce myself：自我介绍 I want to first introduce myself. 我想首先介绍一下我自己。 [巩固练习]选择 The movie Chang An _________ China’s rich history and culture to people around the world.(2024江苏连云港) A. protects B. compares C. introduces D. discovers 答案：C 句意：电影《长安》向全世界的人们介绍了中国丰富的历史和文化。 2.each other，意为“互相；彼此”，用作代词，在句中通常做动词或介词的宾语。each other通常用于两人之间，如： They haven't seen each other for years. 他们彼此多年没有见面了。 同义短语one another通常用于三者之间，如： We communicate with one another in this special language. 我们用这种特殊的语言互相交流。 注意：尽管有时候是三者或三者以上，但是强调两者关系时仍然可以用each other I’m on my school dancing team. The team is like a family to me. We always help each other and encourage each other.(2023辽宁本溪) 我在学校的舞蹈队。球队就像我的家人。我们总是互相帮助，互相鼓励。 [巩固练习]选择 We are in a class like a big family and we should help ______. A.others B.another C.the other D.each other 答案：D 句意：我们在一个就像一个大家庭的班级，我们应该互相帮助。 [拓展]other，others，another，the other，the others的区别 1.another，泛指三者或三者以上当中的“另一个” This dress is too small. I'll bring you another one. 这条裙子太小了，我给你拿另一个来。 2.other泛指“别的，其他的”，后面通常加名词 Are there any other questions? 还有其他问题没有？ I went home every other week. 我每隔一周回一次家。 《柯林斯英汉双解大词典》 3.others泛指“别人，其他人”。还常用在some…others…，一些…另一些…结构中。 Some designs are better than others. 有一些设计比其他的好。 《牛津词典》 4.the other，前面加了定冠词，于是从泛指变成了特指 (1)后面加可数名词单数，通常用在“one…the other…”结构中，(特指前文提及的两者中的中的另一个)，“一个…，另一个…” I have two cats. One is white, and the other is black. 我有两只猫，一只白色，一只黑色。 (2)后面加可数名词复数，指在一个限定的范围内，除去上文提到过的一个或部分个数，剩下其它的。 An elephant and her baby were alone in the forest. They had to leave their family, for the little baby was too small to keep up with the other big elephants.(2025新疆) 一头大象和它的象宝宝独自在森林里。它们不得不离开象群，因为小象太小了，跟不上其他大象的步伐。 5.the others特指“其余的人或物”=the other + 可数名词复数 One boy was sleeping in class when teacher called his name and the others laughed out loud. 一个男孩在课堂上睡觉时，老师叫他的名字，其他人都大笑起来。 [巩固练习] 1.The twins are so much alike that it is difficult to tell one from ________. A.other B.the other C.others D.another ★2.I came up with(想出) a good idea for pollution and Tina provided ________ idea for us. A.others B.another C.the other D.the others 3.I wrote my Chinese name on the front of the paper and my English name on ________ side. A.others B.another C.the other D.the others 4.Some kids start doing homework right after they get home, but many ________ choose(选择) to watch short videos or play games first. A.others B.the others C.other D.the other 5.These two men are good friends. One is a sports player, and ________ is a manager. A. the others B.the other C.other D.others 答案：BBCAB 【知识梳理5】Hello, I’m Wang Xinyue, and I go by Millie.(P6) 你好，我叫王欣悦。你也可以叫我米莉。 go by，意为“叫作，被称为”，是常见的介绍用语。如： The girl goes by the name of Lucy. 那个女孩被称为露西。 [拓展]go by还有“流逝，过去”的意思。 Time goes by so quickly. 时光飞逝。 《牛津词典》 [巩固练习]选择 Things will get easier as time ______. A.pass B.go past C.go by D.goes by 答案：D 句意：随着时间的流逝，情况会有所改善。 【知识梳理6】Wow, we’re in the same class!(P7) 哇，我们在同一个班！ same，形容词，意为“同一的，相同的”，通常与定冠词the连用，位于名词前做定语。 We were in the same class at school. 我们在上学时同过班。 《牛津词典》 [拓展]the same…as…，意为“与…相同的…” She is the same height as her sister. 她和她姐姐一样高。 《牛津词典》 [拓展]same做形容词时，其反义词为different，意为“不同的”。be different from…，意为“与…不同”。 We all have different likes and dislikes. 我们各有不同的好恶。 《牛津词典》 Bread is different from moon cake. 面包和月饼不同。 [巩固练习]选择 1.Does your brother have the same lifestyle(生活方式) ______ yours? A.to B.for C.like D.as 答案：D 句意：你哥哥与你有相同的生活方式吗？ 2.The twins look ________， but if you look ________， you'll find the small differences. A．same; carefully B．the same; careful C．same; careful D．the same; carefully 答案：D 句意：这对双胞胎长得一模一样，但如果你仔细看，就会发现细微的差别。 ★3.The new museum is_________the old one. A. twice than B. the same size from C. as bigger as D. three times bigger than 答案：D 句意：新博物馆比旧博物馆大三倍。 ★[巩固练习]完成句子 我们自从加入同一个俱乐部就成了好朋友。 We _____________________ good friends since we ____________________ club. 答案：have been, joined the same [巩固练习]翻译句子 1.她和她姐姐一样高。 _______________________________________________________________ 2.它们和天空一个颜色。 _______________________________________________________________ 3.我和你在同一个俱乐部。 _______________________________________________________________ 答案： 1.She is the same height as her sister. 2.They are the same color as the sky. 3.I’m in the same club as you. 学科网（北京）股份有限公司 $$