Unit3 Same or Different 核心词汇配套练习题 2026-2027学年人教版八年级英语上册

八上 Unit3 Same or Different 核心词汇配套练习题 ## 一、单词拼写（20道，根据句意+首字母填空，每空一词，附中文提示） 1. The t____ sisters look almost the same, but they have different hobbies. (双胞胎) 2. My deskmate is o____ and she makes many new friends quickly. (外向的) 3. He is a q____ boy and seldom talks in class. (文静的，安静的) 4. All the h____ students get good grades in the exam. (勤奋的) 5. Li Ming is t____ in playing the Chinese flute. (有天赋的) 6. My dad is s____ about his work and never wastes time. (严肃认真的) 7. We l____ happily when we watched the funny show. (大笑) 8. Your words r____ my heart and I’m moved. (触动；触及) 9. It’s n____ for students to get enough sleep every day. (必要的) 10. Best friends always s____ their secrets and feelings. (分享) 11. We have s____ hobbies, so we often hang out together. (相似的) 12. There are many d____ between you and your twin sister. (差异，不同之处) 13. Who will w____ the music competition this Friday? (赢得；获胜) 14. T____ he is short, he runs much faster than me. (虽然；尽管) 15. Every k____ in the class took part in the singing game. (小孩；孩子) 16. Can you speak c____ so everyone can hear you? (清晰地) 17. I t____ believe true friendship lasts forever. (真正地；确实) 18. My best friend c____ about me when I was sad. (关心；在意) 19. He b____ his right arm when playing basketball last week. (使折断；摔断) 20. The trip to the music festival was f____. (极好的，了不起的) ## 二、词形变形填空（20道，用括号内单词正确形式填空） 1. The two ____ (twin) have totally different personalities. 2. Lily is more ____ (outgoing) than her younger sister. 3. A ____ (quiet) student may have rich inner feelings. 4. Only hard-working ____ (student) can get great progress. 5. She is a ____ (talent) pianist and won many prizes. 6. We all laughed ____ (happy) at the funny story. 7. It’s ____ (necessary) for us to compare ourselves with others all the time.（反义词变形） 8. Good friends can ____ (share) everything together. 9. There are lots of ____ (similar) between the two songs. 10. We can find many ____ (different) in their habits. 11. He ____ (win) the speech competition last month. 12. ____ (though) it rained heavily, we still went to the concert. 13. All the little ____ (kid) enjoyed the talent show. 14. Please speak more ____ (clear) for the old people. 15. I ____ (true) hope you can keep this friendship forever. 16. My friend really ____ (care) about my feelings. 17. He ____ (break) his leg during last sports meeting. 18. The trip to the concert was ____ (fantastically). 19. We all think ____ (serious) study helps us improve. 20. Her ____ (talent) in music surprised all teachers. ## 三、选词填空（10道，方框短语变形，每短语只用一次） care about, be similar to, be different from, reach for, as long as, hard-working, break one’s arm, win the competition, share…with, in fact 1. This singer’s voice ____ my favorite star’s voice. 2. My hobby ____ my twin sister’s, I love reading but she loves sports. 3. True friends always ____ each other’s sadness and happiness. 4. You can get good grades ____ you keep practicing every day. 5. The little boy ____ the box on the top shelf carefully. 6. Tom ____ last month and couldn’t take part in PE class. 7. She practiced the flute every day and finally ____. 8. I usually ____ my interesting stories ____ my best friend. 9. ____, I don’t like noisy parties at all. 10. Those ____ students spend most time on their schoolwork. ## 四、词义辨析单项选择（10道，中考四选一题型） 1. Though they are twins, there are many ____ between their characters. A. similarities B. differences C. competitions D. talents 2. It’s ____ for teenagers to have close friends to talk with. A. unnecessary B. serious C. necessary D. fantastic 3. A ____ person likes staying alone and seldom joins group activities. A. outgoing B. quiet C. hard-working D. talented 4. My deskmate ____ me very much, so she always listens to my problems. A. cares about B. reaches for C. breaks down D. shares with 5. He ____ the piano competition last term and got the first prize. A. wins B. won C. will win D. is winning 6. ____ he is not tall, he is good at playing basketball. A. Though B. Because C. If D. When 7. My lifestyle is ____ my brother’s; I like early mornings but he stays up late. A. similar to B. different from C. the same as D. good at 8. Please speak ____ so everyone in the back can catch your words. A. clear B. clearly C. fantastic D. quietly 9. The little boy fell down and ____ his left arm yesterday afternoon. A. broke B. breaks C. broken D. break 10. As ____ students, we should put more effort into our subjects. A. talented B. outgoing C. hard-working D. fantastic ## 五、根据汉语提示翻译句子（10道，标注核心短语） 1. 这对双胞胎性格有很大差异。(differences between) _____________________________________________________________ 2. 虽然他很文静，但他内心十分坚强。(though) _____________________________________________________________ 3. 勤奋的学生更容易取得优异成绩。(hard-working) _____________________________________________________________ 4. 好朋友总会互相分享心事。(share…with) _____________________________________________________________ 5. 真正的朋友会在意你的喜怒哀乐。(care about) _____________________________________________________________ 6. 只要坚持练习，你就能赢得歌唱比赛。(as long as; win the competition) _____________________________________________________________ 7. 事实上，我的爱好和双胞胎妹妹完全不同。(in fact; be different from) _____________________________________________________________ 8. 我们有相似的音乐品味，所以经常一起听歌。(be similar to) _____________________________________________________________ 9. 每天充足睡眠对青少年是必要的。(it’s necessary for…) _____________________________________________________________ 10. 他上周打球摔断了胳膊，不能参加运动会。(break one’s arm) _____________________________________________________________ ==================================================================== # 参考答案与完整解析 ## 一、单词拼写答案及解析 1. twin 解析：twin sisters 双胞胎姐妹，名词作定语用单数 2. outgoing 解析：形容词，外向的，反义词quiet 3. quiet 解析：安静内向，修饰名词boy 4. hard-working 复合形容词，勤奋的 5. talented 解析：be talented in 有……天赋，固定搭配 6. serious 解析：be serious about 对……认真 7. laughed 解析：后文watched为过去式，laugh用过去式laughed 8. reach 解析：reach one’s heart 触动内心，can后用原形 9. necessary 解析：it’s necessary to do 做某事是必要的 10. share 解析：always一般现在时，主语复数动词原形 11. similar 解析：be similar to 与……相似 12. differences 解析：many后接可数名词复数 13. win 解析：will情态动词后接动词原形win 14. Though 解析：though引导让步状语从句，句首大写 15. kid 解析：every后单数名词kid 16. clearly 解析：副词修饰动词speak 17. truly 解析：副词修饰动词believe 18. cared 解析：后文was为过去式，care变过去式cared 19. broke 解析：last week过去时间，break过去式broke 20. fantastic 解析：形容词作表语，极好的 ## 二、词形变形填空答案及解析 1. twins 解析：two两个双胞胎，复数 2. outgoing 解析：more后接形容词原形构成比较级 3. quiet 解析：形容词修饰名词student，无需变形 4. students 解析：all后复数名词 5. talented 解析：talent名词变形容词talented（有天赋的） 6. happily 解析：副词修饰动词laughed 7. unnecessary 解析：根据语境“不必总拿自己和别人对比”，necessary加否定前缀un- 8. share 解析：情态动词can后动词原形 9. similarities 解析：lots of后复数名词，similar形容词变名词similarity 10. differences 解析：many后复数，different→difference 11. won 解析：last month过去时，win过去式won 12. Though 解析：让步连词，句首首字母大写，无变形 13. kids 解析：all the后复数名词 14. clearly 解析：副词修饰动词speak 15. truly 解析：true形容词变副词truly修饰动词hope 16. cares 解析：主语friend单数，一般现在时三单 17. broke 解析：last sports meeting过去时间，break过去式broke 18. fantastic 解析：副词fantastically变回形容词作表 19. serious 解析：形容词修饰名词study 20. talent 解析：形容词性物主代词her后接名词talent ## 三、选词填空答案及解析 1. is similar to 解析：主语voice单数，一般现在时，意为和……相似 2. is different from 解析：后文对比爱好，与……不同，主语my hobby单数 3. care about 解析：主语friends复数，动词原形，关心在意 4. as long as 解析：引导条件状语从句，只要 5. reached for 解析：动作发生在过去，伸手去够，reach过去式reached 6. broke his arm 解析：last month过去时，摔断胳膊 7. won the competition 解析：and并列前后时态一致，过去式赢得比赛 8. share; with 解析：usually一般现在时，share sth with sb 和某人分享 9. In fact 解析：固定短语，事实上，句首大写 10. hard-working 解析：形容词修饰名词students，勤奋的 ## 四、词义辨析单选答案及解析 1.B 解析：similarities相似之处；differences差异；句意双胞胎性格有很多不同 2.C 解析：necessary必要的；unnecessary没必要，serious严肃，fantastic极好 3.B 解析：quiet安静内向，outgoing外向，符合独自独处语境 4.A 解析：care about关心；reach for伸手拿；固定搭配关心他人烦恼 5.B 解析：last term上学期为过去时间，win过去式won 6.A 解析：though虽然，引导让步状语从句，表转折 7.B 解析：be different from 与……不同，后文对比作息 8.B 解析：副词clearly修饰动词speak，clear为形容词不能修饰动词 9.A 解析：yesterday过去时，break过去式broke 10.C 解析：hard-working勤奋，贴合学生努力学习语境 ## 五、翻译题标准答案与句式说明 1. There are many differences between the twin sisters. 解析：核心短语differences between……之间的差异，there be句型 2. Though he is quiet, he has a strong heart inside. 解析：though引导让步状语从句，不能和but连用 3. Hard-working students can get better grades more easily. 解析：hard-working作前置形容词修饰主语 4. Good friends always share their feelings with each other. 解析：share sth with sb 固定搭配，互相分享心事 5. True friends will care about your joys and sorrows. 解析：care about 关心、在意，喜怒哀乐拓展表达 6. You can win the singing competition as long as you keep practicing every day. 解析：as long as引导条件状语从句，主将从现 7. In fact, my hobbies are totally different from my twin sister’s. 解析：in fact事实上；be different from与……不同，名词性物主代词省略hobbies 8. We have similar taste in music, so we often listen to songs together. 解析：be similar to同义转换have similar 相似的品味 9. It’s necessary for teenagers to get enough sleep every day. 解析：固定句型It’s + adj. for sb to do sth 10. He broke his arm when playing basketball last week, so he couldn’t take part in the sports meeting. 解析：break one’s arm摔断胳膊，过去时态串联两个分句 2 学科网（北京）股份有限公司 $