雅思媒体类right to know 知情权information era 信息时代audience/viewers 观众information-explosion society 信息的社会various thrilling programs 各种各样激动人心的节目poor-quality programs 低质量节目electromagnetic radiation 电磁辐射psychological illnesses 心理疾病雅思
雅思关于连系动词后接不定式(1) 连系动词be后根据情况可自由地接不定式作表语：My dream is to be a scientist. 我的梦想是当一名科学家。All I could do was to wait. 我只能等。My plan was to go from London to Paris. 我计划从伦敦去巴黎。I was to have seen Mr Kay. 我本要去见凯先生的。(2) seem, appear, prove, continue, turn out, get, grow, come 等连系动词后也可接不定式(尤其是to be)作表语：She always seems to be sad. 她常常显得很忧伤。My advice proved to be wrong. 我的意见证明是错的。She appears to have many friends. 他好像有很多朋友。The weather turned out to be fine. 天气结果很好。Circumstances continue to be favorable. 情况仍然是有利的。He has grown to like studying English. 他渐渐喜欢学英语了。【注】若所接不定式为to be，通常可以省略。不过，若其后接的是表语形容词，则to be通常不宜省略。另外，连系动词look后能否接to be似乎尚有争论，不过，在现代英语中接to be的现象已较普遍。雅思</p 产品：澳博培训供货总量：不限产品价格：议定包装规格：不限物流说明：货运及物流交货说明：按订单
