22-05-26 optimistic 乐观 adventurous 有冒险精神 independent 独立 large-hearted 仁慈 philosophical 哲思 unpredictable 让人琢磨不透 straightforward 直率 careless 粗心...

10-10-17 If your dog destroys the furniture when you are away, it could be a pessimist, researchers have concluded. 最新研究显示，如果你的爱犬趁你不在时破坏家具，那它可能是一条悲观的狗。 A stray dog lies outside the Hagia Sophia museum in Istanbul September...

09-09-10 The US economic outlook has become cautiously optimistic, according to the latest issue of the Federal Reserve's influential Beige Book. 在美国联邦储备局具有影响力的黄皮书作用下，美国经济前景谨慎地乐观。 US retail spending remains weak Five of the 1...

09-08-11 Women who are optimistic have a lower risk of heart disease and death, an American study shows. 一向美国调查显示，乐观的妇女患心脏病和死亡的风险比较低。 It pays to be optimistic The latest study by US investigators mirrors the findings of earlier wo...