There is less expensive贵 accommodation住处 nearby附近.
词性联系记忆:
nearby副词,在附近 nearest形容词,最近的(near的最高级) nearly副词,差不多
assist名词/动词,帮助

考试真题:Engineers工程师,scientists科学家 and agriculturalists农学家 have the knowledge知识,tools and systems that will assist in帮助 achieving实现 productivity生产力 increases增加.
Mary assisted帮助 me to decorate装饰 my room.

词根词源:as朝向 sist使…站立→支撑某人站立→assist帮助
前缀:as朝向;表加强 词根:sist使…站立
