坚持不懈,直到成功。 我们每天的奋斗就像对参天大树的一次砍击,头几刀可能了无痕迹。每一击看似微不足道,然而,累积起来,巨树终会倒下。这恰

发表于:2019-01-03 / 阅读(42) / 评论(0) 分类 四六级词汇与结构练习

Environmentalists are calling on Australian authorities to stop using massive nets to keep sharks away from beaches. Officials say the nets, which will be erected Monday, have saved the lives of many swimmers and surfers. But environmentalists belie

发表于:2019-02-05 / 阅读(42) / 评论(0) 分类 VOA标准英语2008年(九月)