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Grit is written by Angela. Duckworth .She is an American academic,psycho...
从放假那天开始就听到英语教师交流群里有消息说暑假要进行乡村英语教师暑期第二期培训,而且主讲老师是张嵩老师,去年暑假的暑期培训很有收获,所以赶...