随着雅思考题难度增加,填空题空格前的定位词频频出现同义词替换,而非文章原词,因此考生在准备雅思词汇之时,建议总结同义词。新航道雅思小编为大家推送雅思剑14阅读test4替换词&高频词整理。

　　1. age groups= age ranges

　　2. a total of

　　3. looked after=took care of

　　4. using scent trail=follow the telltale scent

　　5. locate=make a trail to

　　6. effect that light had on= all responded to light

　　7. areas=region

　　8. meet=come together

　　9. two chemicals=serotonin or dopamine

　　10. associated with=coincide with

　　11. remain active for almost their whole lives=stay fit for nearly their entire lives

　　12. first person to study < > previous studies

　　13. behave as he had predicted < > expected to becom....but

　　14. tend to live longer lives/in the wil..much harsher than the comforts of the lab

　　15. quickly= sudden

　　16. die out= become extinct

　　17. preferable to study=less risk/fewer variables

　　18. two ways of learning about animals= television documentaries/specimens in museums

　　19. why ..healthier=varied and high quality dietillnesses be treated

　　20. live longer=greater life expectancy

　　21. no longer be found in the wild=only exist in captivity

　　22. excelled at<>lacking

　　23. transmit information= communicate information

　　24. release into the wild= been reintroduced from zoos

　　25. increase public awareness of environmental issues=more environmentally conscious

　　26. oversea=abroad

　　27. teach=educate

　　28. first people to research<> plenty of studies

　　29. different kinds of danger= 366 perceived threats

　　30. most ..adly designed<> 83 percent were proven true

　　31. have proved= nobody tested

　　32. bits of=pieces of

　　33. harmful=severely injuring

　　34.tiny=micro

　　35. focus on=look at

　　36. entire=whole

　　37. a reduction in numbers =deaths in one species

　　以上就是新航道雅思小编为大家推送雅思剑14阅读test4替换词&高频词整理,以便同学们在备考雅思的过程中能够更为丰富的积累词汇。