Unit 3 词汇专项同步练习2026-2027学年人教版英语八年级上册

**基本信息** 聚焦Unit 3词汇从基础理解到综合运用的渐进式训练，通过分层题型构建"词义识别-多义辨析-考点应用"的完整逻辑链，提升语言能力与思维品质。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单词基础运用|15题词义匹配+1篇短文填空|基础词义识别与语境运用|从孤立词义到语篇中词汇准确运用，强化词汇理解| |一词多义辨析|5组多义词辨析|多词性多义项辨析|通过词性与语义关联，培养词汇辨析思维| |核心考点综合运用|8个核心考点（每题含中英练习）|核心句型与固定搭配综合应用|结合as...as等中考高频结构，实现词汇与语法融合|

八上 Unit 3 词汇专项同步练习 一、单词基础运用 A. 词义匹配 1. look at two things to find their differences ________ 2. nervous and afraid to talk with others ________ 3. not wanting to work or do things ________ 4. friendly and happy to talk with people ________ 5. working very hard all the time ________ 6. find a way to work out a problem ________ 7. go to a meeting, party or competition ________ 8. free; not busy; have extra time ________ 9. the qualities that make a person different ________ 10. a good point or power someone has ________ 11. almost the same as each other ________ 12. the close relationship between good friends ________ 13. give one thing and get another in return ________ 14. think something will happen in the future ________ 15. the state of things at a certain time ________ B. 短文选词填空（括号内词适当变形，每词只用一次） 备选词：(compare, shy, lazy, outgoing, hard-working, solve, attend, spare, personality, strength, similar, friendship, exchange, expect, situation) I will ________ a talent show next week. I am not ________, because I’m an ________ boy. My deskmate is ________ and never finishes homework. We often ________ our personalities and find we have many ________ hobbies. My biggest ________ is that I am ________ and good to ________ problems. In my ________ time, I join an ________ student club. We treasure our ________ and understand each other’s different ________. No one ________ bad results in this difficult ________. 二、一词多义辨析 spare A. adj. 空闲的 B. v. 抽出（时间） ( ) I have no spare time to play the flute. ( ) Can you spare ten minutes to talk with me? strength A. n. 优势，长处 B. n. 力量，力气 ( ) Reading is my greatest strength. ( ) He has enough strength to carry heavy boxes. exchange A. v. 交换 B. n. 交换；交流活动 ( ) We exchange small gifts after class. ( ) He is an exchange student from Canada. close A. adj. 亲密的 B. v. 关闭 ( ) We are close friends and share secrets. ( ) Please close the window before leaving. prize A. n. 奖项，奖品 B. v. 珍视，看重 ( ) She won the first prize in the show. ( ) I prize our long friendship very much. 三、核心考点综合运用 考点一：as…as… 同级比较 She is ________ hard-working ________ her sister.（和…… 一样勤奋） 他不如我外向。 He is not ________ outgoing ________ me. 考点二：compare A with B 把 A 和 B 对比 Don’t always ________ yourself ________ others.（对比） 老师常把这两个性格相似的学生作比较。 Teachers often ________ these two ________ students ________ each other. 考点三：spare time 空闲时间 I read novels in my ________ (spare) time. 你空闲时会参加交换生活动吗？ Do you ________ the exchange activity in your spare time? 考点四：have sth in common 有共同之处 We ________ many hobbies ________ common. 我们性格有很多共同点。 Our ________ have lots ________ common. 考点五：care about 关心；在乎 True friends ________ ________ each other’s situation. 他只在乎自己的优势，从不关心别人。 He only ________ ________ his own strengths. 考点六：lend sb a hand 帮某人一把 If you can’t solve it, I will ________ you a ________. 遇到困难时，朋友会搭把手。 Friends will ________ you a ________ when you meet trouble. 考点七：expect to do sth 期待做某事 I ________ (expect) to win a prize at the show. 我期待和交换生建立长久的友谊。 I ________ ________ build long ________ with exchange students. 考点八：thanks to 多亏；由于 ________ ________ my strengths, I can attend the competition. 多亏勤奋，他解决了所有难题。 ________ ________ his hard-working spirit, he solved all problems. 参考答案 一、单词基础运用 A. 词义匹配 1. compare 2. shy 3. lazy 4. outgoing 5. hard-working 6. solve 7. attend 8. spare 9. personality 10. strength 11. similar 12. friendship 13. exchange 14. expect 15. situation B. 短文选词填空 attend；shy；outgoing；lazy；compare；similar；strength；hard-working；solve；spare；exchange；friendship；personalities；expects；situation 二、一词多义辨析 A；B A；B A；B A；B A；B 三、核心考点综合运用 考点一 as; as as; as 考点二 compare; with compare; similar; with 考点三 spare attend 考点四 have; in personalities; in 考点五 care about cares about 考点六 lend; hand lend; hand 考点七 expect expect to; friendship 考点八 Thanks to Thanks to 学科网（北京）股份有限公司 $