optimistic

Andrew took a more optimistic view..安德鲁抱有更为乐观的想法。

optim(最好) ＋ istic(…的) → 什么都往最好处想的 → 乐观的记忆

He is ______ about his chances of winning a gold medal in the Olympics next year. 句意： 他对自己在明年奥运会上获得一枚金牌的可能性非常乐观。 optional： 可选择的； 随意的； outstanding： 突出的， 显著的； obvious： 明显的， 显而易见的。114obvious

cautiously optimistic审慎乐观

optimistic estimate乐观估计；最乐观时间

真题例句...Joel Stein wrote　an extensive piece on Millennials and he remains rather optimistic about our potential...第二套CET42014.6阅读理解

真题例句...Cohen said although he and his co-author are optimistic about many aspects of the Internet...第一套CET42014.12阅读理解