一、为什么“同义替换”决定考研英语生死

奇考研英语真题暗藏一条铁律：题干关键词极少原词回现，命题人惯用“同义替换”设置障碍。阅读中，recognize 替换 identify，crucial 替换 important；写作中，把 very important 换成 indispensable，分数立刻提档。掌握高频同义替换，等于同时拿下“阅读定位＋写作用词”两大题型，性价比最高。

 

 

二、奇速英语考研50 组核心替换词速查表（建议打印贴墙）

【动词 14 组】

1. important vital / crucial / significant / indispensable

2. difficult challenging / tough / arduous / daunting

3. help assist / aid / support / contribute to

4. use utilize / employ / apply / exploit

5. think believe / consider / hold the view that / argue

6. get obtain / acquire / gain / attain

7. say state / claim / remark / assert

8. tell inform / notify / convey / communicate

9. make produce / create / manufacture / devise

10. take fetch / spend / consume / occupy

11. give offer / provide / supply / grant

12. find discover / identify / locate / detect

13. try attempt / endeavor / strive / make an effort to

14. succeed achieve success / manage to do / succeed in / attain

 

 

【形容词 12 组】

15. good excellent / outstanding / positive / favorable

16. bad terrible / awful / negative / adverse

17. many numerous / plenty of / a large number of / a host of

18. different various / diverse / distinct / heterogeneous

19. big large / huge / enormous / gigantic

20. small tiny / small-scale / minor / minuscule

21. fast quick / rapid / swift / prompt

22. slow slow-moving / leisurely / sluggish / tedious

23. happy pleased / delighted / joyful / cheerful

24. sad unhappy / sorrowful / depressed / melancholy

25. angry annoyed / irritated / furious / indignant

26. want desire / crave / long for / be eager to

 

 

【连词 / 介词 8 组】

27. because since / as / on account of / due to

28. so therefore / thus / consequently / hence

29. but however / nevertheless / yet / whereas

30. and as well as / besides / in addition to / along with

31. in order to so as to / to / in order that / for the sake of

32. for example such as / like / take...for instance / for instance

33. most the majority of / most of / majority / a great part of

34. few a small number of / few of / rarely / scarcely

【高频短语 6 组】

35. look for search for / hunt for / seek / look into

36. look after take care of / care for / attend to / look out for

37. keep maintain / preserve / retain / sustain

38. change alter / transform / adjust / modify

39. continue go on / keep on / proceed / persist

40. stop cease / quit / pause / discontinue

【学术写作“万金油”10 组】

41. show indicate / demonstrate / reveal / illustrate

42. need require / demand / need for / call for

43. know understand / realize / be aware of / recognize

44. learn study / acquire knowledge / master / pick up

45. teach instruct / educate / train / coach

46. like enjoy / be fond of / prefer / be keen on

47. dislike hate / be opposed to / disapprove of / be reluctant to

48. start begin / launch / initiate / commence

49. end finish / conclude / come to an end / terminate

50. fail be unsuccessful / fail to do / not succeed / fall short

 

 

三、记忆 3 步法：10 天无痛背完

1. 场景块记忆：把 50 组切成 5 大场景（科研、生活、情感、数据、逻辑衔接），每天 1 场景。

2. 正反 Anki 卡：正面写“important”，背面写“indispensable＋例句”；设置 1d-3d-7d 间隔。

3. 写作强制用：每天仿写 1 句考研大作文，必须植入当天 5 组新词，形成“输出肌肉记忆”。

四、易错警示：别让“高级词”反噬

× 盲目炫词：advantage 一律替 merit，忽略固定搭配，写成“merit and demerit”反而别扭。

√ 搭配优先：掌握“collocation”—— take advantage of / derive merit from，才是地道加分。

五、实战演练：5 题自测（答案见文末）

1. We must （get）more data before making a conclusion.

2. The result （show）that the theory is valid.

3. He was （very happy）to receive the offer.

4. This problem is （very difficult）to solve.

5. （Because）the weather was bad, we canceled the trip.

六、写作模板句（直接背）

1. It is universally acknowledged that education plays a crucial role.

2. The chart reveals a significant increase in the number of applicants.

3. We should endeavor to maintain the sustainability of natural resources.

七、文末答案

1. obtain / acquire

2. demonstrates / reveals

3. delighted / overjoyed

4. challenging / daunting

5. Due to / Owing to

把这 50 组词贴在桌前、装进 Anki、写进作文，30 天后你会看到阅读定位更快、写作分数更稳。2026 考研，让“同义替换”成为你的高分加速器！