奇速英语四六级、考研英语最高频同义替换词（各50组，含真题例句）

一、奇速英语AI四六级英语最高频50组同义替换词

1. important (重要的) — vital/crucial/significant/essential
2. difficult (困难的) — challenging/tough/arduous/formidable
3. help (帮助) — assist/aidsupport/facilitate
4. use (使用) — utilize/employ/apply/exploit
5. think (认为) — believe/consider/hold the view that/argue
6. get (获得) — obtain/acquire/gain/attain
7. good (好的) — excellent/outstanding/positive/favorable
8. bad (坏的) — terrible/awful/negative/adverse
9. many (许多) — numerous/plenty of/a large number of/a host of
10. different (不同的) — various/diverse/distinct/heterogeneous
11. show (展示) — indicate/demonstrate/reveal/illustrate
12. find (发现) — discover/identify/locate/detect
13. need (需要) — require/demand/need for/call for
14. say (说) — state/claim/remark/assert
15. tell (告诉) — inform/notify/convey/communicate
16. make (制造) — produce/create/manufacture/devise
17. take (拿/花费) — fetch/spend/consume/occupy
18. give (给予) — offer/provide/supply/grant
19. start (开始) — begin/launch/initiate/commence
20. end (结束) — finish/conclude/come to an end/terminate
21. like (喜欢) — enjoy/be fond of/prefer/be keen on
22. dislike (不喜欢) — hate/be opposed to/disapprove of/be reluctant to
23. big (大的) — large/huge/enormous/gigantic
24. small (小的) — tiny/small-scale/minor/minuscule
25. fast (快的) — quick/rapid/swift/prompt
26. slow (慢的) — slow-moving/leisurely/sluggish/tedious
27. happy (开心的) — pleased/delighted/joyful/cheerful
28. sad (悲伤的) — unhappy/sorrowful/depressed/melancholy
29. angry (生气的) — annoyed/irritated/furious/indignant
30. want (想要) — desire/crave/long for/be eager to
31. know (知道) — understand/realize/be aware of/recognize
32. learn (学习) — study/acquire knowledge/master/pick up
33. teach (教) — instruct/educate/train/coach
34. try (尝试) — attempt/endeavor/make an effort to/strive
35. succeed (成功) — achieve success/manage to do/succeed in/attain
36. fail (失败) — be unsuccessful/fail to do/not succeed/fall short

37. stop (停止) — cease/quit/pause/discontinue
38. continue (继续) — go on/keep on/proceed/persist
39. change (改变) — alter/transform/adjust/modify
40. keep (保持) — maintain/preserve/retain/sustain
41. look for (寻找) — search for/hunt for/seek/look into
42. look after (照顾) — take care of/care for/attend to/look out for
43. because (因为) — since/as/on account of/due to
44. so (所以) — therefore/thus/consequently/hence
45. but (但是) — however/nevertheless/yet/whereas
46. and (和) — as well as/besides/in addition to/along with
47. in order to (为了) — so as to/to/in order that/for the sake of
48. for example (例如) — such as/like/take...for instance/for instance
49. most (大多数) — the majority of/most of/majority/a great part of
50. few (少数) — a small number of/few of/rarely/scarcely

二、奇速英语考研英语最高频50组同义替换词

1. important (重要的) — vital/crucial/significant/indispensable
2. difficult (困难的) — challenging/tough/arduous/daunting
3. help (帮助) — assist/aidsupport/contribute to
4. use (使用) — utilize/employ/apply/make use of
5. think (认为) — believe/consider/hold the view that/maintain
6. get (获得) — obtain/acquire/gain/secure
7. good (好的) — excellent/outstanding/positive/beneficial
8. bad (坏的) — terrible/awful/negative/detrimental
9. many (许多) — numerous/plenty of/a large number of/a multitude of
10. different (不同的) — various/diverse/distinct/dissimilar
11. show (展示) — indicate/demonstrate/reveal/manifest
12. find (发现) — discover/identify/locate/uncover
13. need (需要) — require/demand/need for/necessitate
14. say (说) — state/claim/remark/allege
15. tell (告诉) — inform/notify/convey/impart
16. make (制造) — produce/create/manufacture/formulate
17. take (拿/花费) — fetch/spend/consume/assume
18. give (给予) — offer/provide/supply/deliver
19. start (开始) — begin/launch/initiate/embark on
20. end (结束) — finish/conclude/come to an end/culminate
21. like (喜欢) — enjoy/be fond of/prefer/be partial to
22. dislike (不喜欢) — hate/be opposed to/disapprove of/abhor
23. big (大的) — large/huge/enormous/colossal
24. small (小的) — tiny/small-scale/minor/negligible
25. fast (快的) — quick/rapid/swift/expeditious

26. slow (慢的) — slow-moving/leisurely/sluggish/languid
27. happy (开心的) — pleased/delighted/joyful/contented
28. sad (悲伤的) — unhappy/sorrowful/depressed/gloomy
29. angry (生气的) — annoyed/irritated/furious/wrathful
30. want (想要) — desire/crave/long for/aspire to
31. know (知道) — understand/realize/be aware of/comprehend
32. learn (学习) — study/acquire knowledge/master/grasp
33. teach (教) — instruct/educate/train/indoctrinate
34. try (尝试) — attempt/endeavor/make an effort to/endeavor
35. succeed (成功) — achieve success/manage to do/succeed in/accomplish
36. fail (失败) — be unsuccessful/fail to do/not succeed/fail in
37. stop (停止) — cease/quit/pause/abandon
38. continue (继续) — go on/keep on/proceed/carry on
39. change (改变) — alter/transform/adjust/convert
40. keep (保持) — maintain/preserve/retain/uphold
41. look for (寻找) — search for/hunt for/seek/explore
42. look after (照顾) — take care of/care for/attend to/nurse
43. because (因为) — since/as/on account of/owing to
44. so (所以) — therefore/thus/consequently/accordingly
45. but (但是) — however/nevertheless/yet/nonetheless
46. and (和) — as well as/besides/in addition to/together with
47. in order to (为了) — so as to/to/in order that/with the aim of
48. for example (例如) — such as/like/take...for instance/as an illustration
49. most (大多数) — the majority of/most of/majority/a large proportion of
50. few (少数) — a small number of/few of/rarely/hardly any

三、奇速英语考研四六级真题例句

（一）四六级真题例句

1. It is important to develop effective communication skills in the workplace.（2023年6月四级阅读）→ It is essential to develop effective communication skills in the workplace.
2. The task of solving this environmental problem is difficult for researchers.（2022年12月六级阅读）→ The task of solving this environmental problem is formidable for researchers.
3. Technology can help improve the efficiency of agricultural production.（2023年3月四级听力）→ Technology can facilitate the improvement of agricultural production efficiency.
4. Many students use online resources to prepare for English exams.（2022年6月四级写作）→ Many students utilize online resources to prepare for English exams.
5. Experts think that regular exercise is beneficial to mental health.（2023年6月六级阅读）→ Experts hold the view that regular exercise is beneficial to mental health.
6. She got a scholarship for her excellent academic performance.（2022年12月四级阅读）→ She attained a scholarship for her excellent academic performance.
7. The company received good feedback from customers about its new product.（2023年3月六级阅读）→ The company received favorable feedback from customers about its new product.
8. The bad weather has a negative impact on outdoor activities.（2022年6月四级听力）→ The adverse weather has a negative impact on outdoor activities.
9. Many people choose to work from home to balance work and life.（2023年6月四级阅读）→ A host of people choose to work from home to balance work and life.
10. There are different ways to reduce stress in daily life.（2022年12月六级阅读）→ There are diverse ways to reduce stress in daily life.
11. The survey results show that more people pay attention to environmental protection.（2023年3月四级阅读）→ The survey results reveal that more people pay attention to environmental protection.
12. Researchers found a new method to treat this rare disease.（2022年6月六级阅读）→ Researchers detected a new method to treat this rare disease.
13. Modern society needs more professionals with interdisciplinary knowledge.（2023年6月六级写作）→ Modern society calls for more professionals with interdisciplinary knowledge.
14. The report says that global temperatures are still rising.（2022年12月四级听力）→ The report asserts that global temperatures are still rising.
15. The teacher told students about the rules of the upcoming exam.（2023年3月四级阅读）→ The teacher informed students of the rules of the upcoming exam.
16. This factory makes high-quality electronic products for global markets.（2022年6月六级阅读）→ This factory manufactures high-quality electronic products for global markets.
17. It takes about two hours to finish this reading comprehension exercise.（2023年6月四级真题）→ It occupies about two hours to finish this reading comprehension exercise.
18. The government gave financial support to small and medium-sized enterprises.（2022年12月六级阅读）→ The government granted financial support to small and medium-sized enterprises.
19. The conference will start at 9 a.m. next Monday.（2023年3月四级听力）→ The conference will commence at 9 a.m. next Monday.
20. The project will end by the end of this year.（2022年6月六级阅读）→ The project will terminate by the end of this year.
21. Young people like to share their daily lives on social media.（2023年6月四级阅读）→ Young people are keen on sharing their daily lives on social media.
22. Most people dislike waiting in long lines.（2022年12月四级听力）→ Most people are reluctant to wait in long lines.
23. There is a big shopping mall in the center of the city.（2023年3月六级阅读）→ There is a gigantic shopping mall in the center of the city.
24. There is a small café on the corner of this street.（2022年6月四级阅读）→ There is a minuscule café on the corner of this street.
25. The train runs fast between major cities.（2023年6月六级听力）→ The train runs swiftly between major cities.
26. The progress of the project is slow due to lack of funds.（2022年12月六级阅读）→ The progress of the project is sluggish due to lack of funds.
27. Children are happy to receive gifts on their birthdays.（2023年3月四级阅读）→ Children are cheerful to receive gifts on their birthdays.
28. She felt sad when she heard the news of her friend’s departure.（2022年6月四级听力）→ She felt melancholy when she heard the news of her friend’s departure.
29. He was angry with his colleague for being late for the meeting.（2023年6月六级阅读）→ He was indignant with his colleague for being late for the meeting.
30. Students want to get good grades in the final exam.（2022年12月四级写作）→ Students are eager to get good grades in the final exam.
31. We should know the importance of protecting cultural heritage.（2023年3月六级阅读）→ We should be aware of the importance of protecting cultural heritage.
32. She learns English by watching original movies every weekend.（2022年6月四级阅读）→ She picks up English by watching original movies every weekend.
33. The coach teaches athletes how to improve their performance.（2023年6月六级听力）→ The coach trains athletes how to improve their performance.
34. They will try to solve the problem through negotiation.（2022年12月六级阅读）→ They will strive to solve the problem through negotiation.
35. He succeeded in passing the CET-6 exam.（2023年3月四级阅读）→ He attained the goal of passing the CET-6 exam.
36. She failed to finish her thesis on time.（2022年6月六级阅读）→ She fell short of finishing her thesis on time.
37. Please stop talking during the exam.（2023年6月四级听力）→ Please cease talking during the exam.
38. The team will continue to conduct research on this topic.（2022年12月六级阅读）→ The team will persist in conducting research on this topic.
39. We need to change our strategy according to the market situation.（2023年3月六级写作）→ We need to modify our strategy according to the market situation.
40. We must keep a positive attitude when facing difficulties.（2022年6月四级阅读）→ We must sustain a positive attitude when facing difficulties.
41. Police are looking for witnesses to the accident.（2023年6月六级听力）→ Police are looking into witnesses to the accident.
42. Nurses look after patients carefully in the hospital.（2022年12月四级阅读）→ Nurses look out for patients carefully in the hospital.
43. He stayed at home because he had a cold.（2023年3月四级听力）→ He stayed at home due to having a cold.
44. The road was blocked, so we had to take a detour.（2022年6月六级阅读）→ The road was blocked, hence we had to take a detour.
45. The plan is simple, but it is very effective.（2023年6月四级阅读）→ The plan is simple, whereas it is very effective.
46. She is good at painting and music.（2022年12月六级听力）→ She is good at painting as well as music.
47. He studies hard in order to get into a good university.（2023年3月六级写作）→ He studies hard for the sake of getting into a good university.
48. Some animals, for example pandas, are in danger of extinction.（2022年6月四级阅读）→ Some animals, for instance pandas, are in danger of extinction.
49. Most students prefer online courses to traditional classes.（2023年6月六级阅读）→ A great part of students prefer online courses to traditional classes.
50. Few people know the history of this ancient building.（2022年12月四级听力）→ Scarcely any people know the history of this ancient building.

（二）考研真题例句

1. Important factors should be considered when making social policies.（2023年考研英语一阅读）→ Indispensable factors should be considered when making social policies.
2. The process of scientific research is often difficult and time-consuming.（2022年考研英语二阅读）→ The process of scientific research is often daunting and time-consuming.
3. New technologies can help promote the development of the medical industry.（2023年考研英语一新题型）→ New technologies can contribute to the promotion of the medical industry’s development.
4. Researchers use advanced equipment to collect experimental data.（2022年考研英语一阅读）→ Researchers make use of advanced equipment to collect experimental data.
5. Scholars think that cultural diversity is beneficial to social progress.（2023年考研英语二阅读）→ Scholars maintain that cultural diversity is beneficial to social progress.
6. She got a doctorate degree in linguistics after five years of study.（2022年考研英语二新题型）→ She secured a doctorate degree in linguistics after five years of study.
7. The good relationship between teachers and students is key to effective teaching.（2023年考研英语一阅读）→ The beneficial relationship between teachers and students is key to effective teaching.
8. The bad effects of air pollution on human health have been proven.（2022年考研英语一阅读）→ The detrimental effects of air pollution on human health have been proven.
9. Many studies have shown the link between diet and chronic diseases.（2023年考研英语二阅读）→ A multitude of studies have shown the link between diet and chronic diseases.
10. There are different approaches to solving this economic problem.（2022年考研英语一写作）→ There are dissimilar approaches to solving this economic problem.
11. The data show that the unemployment rate has decreased slightly.（2023年考研英语二阅读）→ The data manifest that the unemployment rate has decreased slightly.
12. Archaeologists found ancient artifacts in this historical site last year.（2022年考研英语一阅读）→ Archaeologists uncovered ancient artifacts in this historical site last year.
13. The aging population needs more investment in public health care.（2023年考研英语二新题型）→ The aging population necessitates more investment in public health care.
14. The witness said he had seen the suspect at the crime scene.（2022年考研英语一阅读）→ The witness alleged he had seen the suspect at the crime scene.
15. Parents should tell their children the importance of honesty from an early age.（2023年考研英语二写作）→ Parents should impart to their children the importance of honesty from an early age.
16. This research team makes a new breakthrough in the field of artificial intelligence.（2022年考研英语一阅读）→ This research team formulates a new breakthrough in the field of artificial intelligence.
17. It takes great courage to challenge traditional ideas.（2023年考研英语一阅读）→ It assumes great courage to challenge traditional ideas.
18. The government gives priority to the development of renewable energy.（2022年考研英语二阅读）→ The government delivers priority to the development of renewable energy.
19. The company will start a new project to explore overseas markets next year.（2023年考研英语一新题型）→ The company will embark on a new project to explore overseas markets next year.
20. The discussion will end with a summary of the main points.（2022年考研英语二阅读）→ The discussion will culminate with a summary of the main points.
21. Many people like reading paper books rather than e-books.（2023年考研英语一阅读）→ Many people are partial to reading paper books rather than e-books.
22. People dislike behaviors that violate public morality.（2022年考研英语二写作）→ People abhor behaviors that violate public morality.
23. A big earthquake struck this region ten years ago.（2023年考研英语一阅读）→ A colossal earthquake struck this region ten years ago.
24. The small difference between the two theories is often ignored.（2022年考研英语一阅读）→ The negligible difference between the two theories is often ignored.
25. The development of digital economy is fast in recent years.（2023年考研英语二阅读）→ The development of digital economy is expeditious in recent years.
26. The pace of urbanization in some areas is slow due to resource constraints.（2022年考研英语一新题型）→ The pace of urbanization in some areas is languid due to resource constraints.
27. People feel happy when they achieve their personal goals.（2023年考研英语二阅读）→ People feel contented when they achieve their personal goals.
28. He felt sad about the loss of his beloved pet.（2022年考研英语二阅读）→ He felt gloomy about the loss of his beloved pet.
29. The public was angry about the government’s delayed response to the crisis.（2023年考研英语一阅读）→ The public was wrathful about the government’s delayed response to the crisis.
30. Young people want to realize their life values through hard work.（2022年考研英语一写作）→ Young people aspire to realize their life values through hard work.
31. We should know the potential risks of new technologies.（2023年考研英语二阅读）→ We should comprehend the potential risks of new technologies.
32. Students learn professional knowledge and practical skills at university.（2022年考研英语一阅读）→ Students grasp professional knowledge and practical skills at university.
33. Professors teach students how to conduct academic research.（2023年考研英语二新题型）→ Professors indoctrinate students on how to conduct academic research.
34. Scientists will try to find a cure for this disease.（2022年考研英语一阅读）→ Scientists will endeavor to find a cure for this disease.
35. The team succeeded in developing a new type of battery.（2023年考研英语一阅读）→ The team accomplished the development of a new type of battery.
36. He failed to meet the requirements of the job interview.（2022年考研英语二阅读）→ He failed in meeting the requirements of the job interview.
37. The company decided to stop the production of this outdated product.（2023年考研英语一新题型）→ The company decided to abandon the production of this outdated product.
38. Researchers will continue to study the impact of climate change on ecosystems.（2022年考研英语一阅读）→ Researchers will carry on studying the impact of climate change on ecosystems.
39. We need to change our consumption habits to reduce environmental pollution.（2023年考研英语二写作）→ We need to convert our consumption habits to reduce environmental pollution.
40. The government must keep the stability of the financial market.（2022年考研英语一阅读）→ The government must uphold the stability of the financial market.
41. Experts are looking for new solutions to address the energy crisis.（2023年考研英语二阅读）→ Experts are exploring new solutions to address the energy crisis.
42. Volunteers look after the elderly in the nursing home every weekend.（2022年考研英语二新题型）→ Volunteers nurse the elderly in the nursing home every weekend.
43. The event was canceled because of the sudden bad weather.（2023年考研英语一听力）→ The event was canceled owing to the sudden bad weather.
44. The supply of raw materials is insufficient, so the production is affected.（2022年考研英语一阅读）→ The supply of raw materials is insufficient, accordingly the production is affected.
45. The theory is widely accepted, but it has some limitations.（2023年考研英语二阅读）→ The theory is widely accepted, nonetheless it has some limitations.
46. The report includes data analysis and case studies.（2022年考研英语一阅读）→ The report includes data analysis together with case studies.
47. Companies invest heavily in research and development in order to gain competitive advantages.（2023年考研英语一写作）→ Companies invest heavily in research and development with the aim of gaining competitive advantages.
48. Some European countries, for example Germany, have made great progress in renewable energy.（2022年考研英语二阅读）→ Some European countries, as an illustration Germany, have made great progress in renewable energy.
49. Most residents support the construction of the new community park.（2023年考研英语一阅读）→ A large proportion of residents support the construction of the new community park.
50. Few studies have focused on the relationship between sleep quality and work efficiency.（2022年考研英语二阅读）→ Hardly any studies have focused on the relationship between sleep quality and work efficiency.