IELTS 写作同义词必备 | puzzle, bewilder, perplex, baffle | rule, regulation | key crucial, critical | supply, provide, afford | conserve, preserve | assure, ensure, guarantee, pledge, | change, alter, modify convert into, | often, frequent, constant | allege, assert, declare, claim | express, voice, utter, pronounce | happen, occur, take place | cost, expense, expenditure | deny, negate | buy, purchase | appraise, assess, evaluate, estimate | encourage, embolden, hearten, inspire | attribute, ascribe, credit, impute, | abundant, copious, profuse, ample | reason, factor, cause | bad, baneful, evil, harmful, detrimental | development, advance ,progress | useful, helpful, beneficial, profitable, rewarding | important, critical, essential | result in, bring about, give rise to, lead to, cause |
|
