Unit 1 Family-2026-2027学年七年级英语上册词汇精讲精练（北师大版）

Unit 1 Family 词汇精讲精练 核心词汇概览： active caring polite noisy really character hobby activity pretty smart 词汇精讲 序号 单词/短语 词汇讲解 active 释义：活跃的：积极的 /'aektrv/ 词形变化：act(v.行动)》 →action(n.行动)→activity(n.活 动)→actively(adv.积极地) 搭配：be active in(doing)sth.积极参加某事 例句：He is active in sports.. 他积极参加体育运动。 caring 释义：关心他人的：体贴的 /'keIT四/ 词形变化：care(v.h.关心)→careful(adj.仔细的) →careless (adj.粗心的)→carefully(adv.)→carelessly(adv.) 搭配：take care of=look after照顾；care about关心 例句：y mother is a caring person. 我妈妈是个关心他人的人。 polite 释义：有礼貌的 pa'lat/ 词形变化：politely(adv.)←politeness(n)←-impolite(adj.不礼貌 的) 搭配：be polite to sb.对某人有礼貌 例句：You should be polite to the elderly. 你应该对老人有礼貌。 4 noisy 释义：吵闹的 /'noizi/ 词形变化：noise(n.噪音)←noisily(adv) 搭配：make noise制造噪音 例句：The classroom is too noisy.. 教室太吵了。 really 释义：真正地；确实 /'ri:ali/ 词形变化：real(adj.真的)一reality(m.现实)一realize(.实 现：意识到) 用法：用于强调形容词或动词，也可表示惊讶或疑问 例句：I really like this book. 我真的很喜欢这本书。 6 character 释义：性格：人物：角色 /'kaerakta(r)/ 词形变化：characterize(w.刻画…特征)→characteristic(adj./m, 特征) 搭配：main character主要人物；in character符合性格 例句：What is your character like? 你的性格是怎样的？ hobby 释义：爱好 /'hpbi/ 词形变化：hobbies(复数) 搭配：have a hobby有一个爱好 例句：My hobby is reading. 我的爱好是读书。 8 activity 释义：活动 /aek'tivati/ 词形变化：activities（复数)←act(v.)→active(adj.)一actively (adv.) 搭配：outdoor activities户外活动；school activity学校活动 例句：W形have many after-school activities.. 我们有很多课外活动。 pretty 释义：漂亮的：adv.相当 /'priti/ 词形变化：adj.→prettier(比较级)→prettily(adv.漂亮地)； adv.无比较级 用法：adj.“漂亮的”修饰人或物；adv.“相当” 修饰形容词 或副词 例句：She is a pretty girl..It's pretty cold today. 她是个漂亮的女孩。今天相当冷。 10 smart 释义：聪明的：时髦的 /sma:t/ 词形变化：smarter(比较级)→smartest（最高级)→smartness (n.) 搭配：be smart at在…方面聪明 例句：He is a smart student. 他是个聪明的学生。 二、专项训练 (一)单句填空（用所给词的适当形式填空) 1.He is very (act)in class.He always answers questions. 2.My sister is a (care)girl.She often helps others. 3.Don't be (polite).You should say "thank you". 4.The children are very (noise).Please tell them to be quiet. 5.I (real)like this movie.It's very interesting. 6.The main (character)in the story is a brave boy. 7.Reading is one of my (hobby). 8.We have many (active)to do on weekends. 9.The garden looks (pretty)beautiful in spring. 10.The boy is very (smart).He can solve the problem quickly. 11.She speaks (polite)to the old people. 12.Don't make so much (noise).The baby is sleeping. (二)短文填空 My best friend Tom is a 1. (smart)boy.He is 2. (active)in many school 3. (activity).He has many 4. (hobby),such as swimming and reading.He is also very 5. (care)and always 6. (take)care of others.He is 7. (polite)to everyone.8. (Real),he is a good friend. (三)短文选词填空 (用方框中所给单词的适当形式填空，使短文完整正确。每个单词限用一次，每空限填一 个单词。) 方框词汇：active,caring,polite,,noisy,really,character,hobby,activity,pretty,smart My cousin Lucy is a 1. girl.She has short hair and big eyes.She is very 2. and often helps her classmates.Her 3.is to collect stamps.She is also 4. in dancing,so she joins the dance club.On weekdays,the club has 5. every afternoon.Sometimes the club is a little 6.but everyone is happy.Lucy is good at dancing.She is a 8. dancer.Her friends say she is 9. and 10. .cy's11. is kind and friendly.She is 12.a nice girl that everyone likes her. (四)完成句子 根据所给汉语意思，用单词或短语完成下列英文句子。 1.我妹妹是个活跃的女孩，她喜欢参加各种活动。 My sister is an girl.She enjoys taking part in different 2我们应该对老人有礼貌，并关心他们。 We should be to the elderly and about them. 3这个教室太吵了，我们无法专心学习。 The classroom is too We can't focus on our study. 4他真的很聪明，总能解决难题。 He is smart.He can always difficult problems. 5.你的性格是什么样的？你最大的爱好是什么？ What is your like?What is your biggest 6她有一个相当漂亮的花园，里面种着很多花。 She has a beautiful garden with many flowers in it. 7他们正在参加一场重要的学校活动。 They are taking part in an important school 8别这么粗鲁！你应该学会礼貌地说话。 Don't be so You should learn to speak 三、参考答案 (一)单句填空 1.active ;2.caring 3.impolite ;4.noisy 5.really 6.character 7.hobbies 8.activities 9.pretty 10.smart 11.politely 12.noise (二)短文填空 1.smart 2.active 3.activities 4.hobbies 5.caring 6.takes 7.polite 8.Really (三)短文选词填空 1.pretty 2.caring 3hobby 4.active 5.activities 6.noisy 7.really 8.smart; 9.polite 10.smart 11.character 12.really (四)完成句子 1.active;activities 2.polite;care 3.noisy ,4.really;solve 5.character;hobby 6.pretty 7.activity ,8.impolite;politely