Unit 5易考易错必背 2025-2026学年译林版八年级英语下册

八下Unit 5 易考易错必背 一、高频单词 地址：新亭西路 103号，电话：13002507222 025--86168323 亡羊补牢,犹未为晚 懒惰是考不好的根源 ( 1 ) 学科网（北京）股份有限公司 1. patiently /ˈpeɪʃntli/ 耐心地 2. congratulation /kənˌɡrætʃʊˈleɪʃən/ 祝贺 3. address /əˈdres/ vt.称呼；n.地址 4. politeness /pəˈlaɪtnəs/ 礼貌 5. realize /ˈriːəlaɪz/ 意识到 6. behave /bɪˈheɪv/ 表现 7. differently /ˈdɪfrəntli/ 不同地 8. praise /preɪz/ 表扬，赞扬 9. pleased /pliːzd/ 高兴的; 满意的 10. reply /rɪˈplaɪ/ 回答，答复 11. modest /ˈmɒdɪst/ 谦虚的 12. openly /ˈəʊpənli/ 公开的，毫不隐瞒的 13. refuse /rɪˈfjuːz/ 拒绝，回绝 14. fully /ˈfʊli/ 完全的，全部的，充分的 15. loudly /ˈlaʊdli/ 吵闹地；大声地 16. push /pʊʃ/ 挤开；推动 17. past /pɑːst/ 在另一边，到另一边 18. discussion /dɪˈskʌʃən/ 讨论 19. promise /ˈprɒmɪs/ 承诺，许诺 20. respectfully /rɪˈspektfəli/ 尊敬地 21. move /muːv/ （使）感动，打动 22. peaceful /ˈpiːsfl/ 安静的，平静的 23. impolite /ˌɪmpəˈlaɪt/ 粗鲁的，无礼的 24. quietly /ˈkwaɪətli/ 安静地，平静地 25. rush /rʌʃ/ 急促，仓促行事，冲 26. unless /ənˈles/ 除非 27. tasty /ˈteɪsti/ 美味的，可口的 二、常考词形变化 1.patient~patiently ~patience 2.patient~impatientIy~impatience 3.congratulate ~congratulation 4.polite~politely~politeness 5.polite~impolitely~impoliteness 6.behave~behavior 7.different~differently~difference 8.please~pleased~pleasure~pleasant 9.open~openly~opening 10.full~fully 11.discuss~discussion 12.respect~respectfully 13.move~moving~moved 14.peace,~peaceful~ peacefully 15.quiet~quietly~quietness 16.taste~tasty 三、常用短语/词组/语块 1.把某物落在某地leave sth.+sp. 2.让水龙头一直流着leave the tape running (leave sb./sth.doing) 3.耐心地排队等候公交车的到来wait in line patiently for the bus to come 4.乱扔垃圾drop litter 5.对某人足够友好be kind enough to sb. 6.让某人感到舒服自在make sb.feel at home 7.在正式场合称呼某人address sb. in a formal situation 8.对别人表示礼貌和尊重。show politeness and respect for sb. 9.出错go wrong 10.对…表现不同behave differently to… 11.当提到(做)某事时When it comes to (doing)sth. 12.对…满意be pleased with 13.太谦虚，不能坦然接受表扬be too modest to accept praise openly 14.与…联系connect with 15.与…关联be connected with 16.太礼貌了而不能拒绝Be too polite to refuse 17.拒绝做某事refuse to do 18.习惯于做…be used to doing=get used to doing 19.以名字称呼某人call sb by sb's name 20.姓氏family name 21.一起, 同时 all at once 22.插队jump the line 23.冷却 cool off 24.为…腾出足够空间make enough space for 25.从某人旁边挤过push past sb. 26.挡住某人的路in one's way 27.答应给某人某物promise sb. sth.=promise sth. to sb. 28.承诺做某事promise to do 29.许下诺言make a promise 30.围成圆圈坐sit in a cirle 31.与…相似 be similar to 32.够中间的食物reach the food in the middle 33.给小费 leave a tip 34.给一个大大拥抱作为问候……greet sb.with a big hug 35.闭着嘴巴安静地吃eat quietly with one's mouth closed 36.嘴里含着食物说话talk with food in one's mouth 37.狼吞虎咽 rush one's meal 38.即将做 be about to do 39.遵守这些规则做某事follow these rules to do sth. 40.除非你需要匆忙离开unless you have to leave in a hurry 41.发现我的建议有用find my advice useful (find sb./sth.+adj.) 发现采纳我的建议有用find it useful to take my advice(find it+adj.+to do) 4、 关于unless的用法 1.含义：unless=if not 除非…否则（就）… 2.核心用法： 主句…… unless + 条件从句 （如果条件不成立，主句就会发生。） You will fail unless you work hard.= If you don’t work hard, you will fail.如果你不努力，就会失败。 Don’t call me unless it’s an emergency.除非紧急情况，否则别给我打电话。 3.时态规则： 主句多用一般将来时、祈使句或情态动词；unless 从句用一般现在时代替将来时。 I won’t go unless he invites me.除非他邀请我，否则我不去。 4.与if not 的互换： 绝大多数情况下可以互换，但 unless 语气更强、更正式，且常用于强调“唯一的例外”。 You’ll be late unless you leave now.= You’ll be late if you don’t leave now. 特殊情境：当从句表示“意外、未预料”的条件时，习惯用 if not 而非 unless。 If it doesn’t rain, I’ll come. 如果不下雨，我就来。——这种“天气正常情况”用 if not 更顺 5.常见句型结构： 肯定句 + unless 否定条件 I’ll help you unless you don’t need me. 否定句 + unless 肯定条件 She won’t go to the party unless she is invited. 祈使句 + unless 例外条件 Don’t touch anything unless I say so. 5、 语法 too...to和enough to do与 so…that… 的转换 1. too…to = so…that…not…→ The box is too heavy to carry.→ The box is so heavy that I cannot carry it. ·2.enough to =so…that…can…→ He is strong enough to lift it. → He is so strong that he can lift it. $