Question

英语翻译1、是没能取得成功的失落还是取得成功但仍不满足的伤感?2、我研究试题中的错误,并找出解决错误的办法.3、我花更多

Answer 1

1, is can't succeed frustrated or success but still can't satisfy the sad?2, I study questions, and solve the wrong way. Wrong3 and I spend more time and work harder.4 and I don't know what will be in...