【陳璽勻】評論

prosper 繁榮.成功salute 向...致敬tumble 跌落insulate 絕緣.隔離

【白皮果【2015】】評論

He saw how investors and businesspeople must go with their guts in uncertain times and put their money to work if the economy is to grow(成長→關鍵字) and the nation to prosper (繁榮) . 他看到投資者和商人如何在不確定的時期堅持自己的勇氣，如果經濟要發展，國家要繁榮，就要把錢投入工作。

【業精於勤，事立於豫】評論

He saw how investors and businesspeople must go with their guts in uncertain times and put their money to work if the economy is to grow and the nation to _____17_____ . (他看到投資者及商人必須在不確定的時機放膽投資，讓他們的錢發揮作用，假如經濟是成長及國家繁盛。)17、(A)prosper 興盛。(B)salute 致敬。(C)tumble 跌倒。(D)insulate 隔絕。從前面的 the economy is to grow，即可得知國家是興盛的，選(A)。