但是，我的努力似乎是白费劲。
我不得不承认和青蛙们共事是最具挑战性的一次，但是我的努力没有白费，拍摄效果很好。
I have to admit frogs are the biggest challenge but the result is definitely worth it.
旦是，结果令我们很满意，我们的努力没有白费。
那一刻我父亲进来时我就可以看出来他闷闷不乐的脸，他的努力找到一份工作已 经是白费心机再来一次。
The moment my father came in I could see from his worried face that his effort to find a job had been in vain once again.
因为现在的英语是我唯一的强项，如果我不过关，那我的努力真的是白费了！
Because the present English is my only strong point, if I do not go through a strategic pass, then I really was diligently waste!
老师也需要同学们的鼓励和支持来感知他们是被认可的，他们的努力没有白费。
Teachers do need encouragement and support from the community to feel that their efforts are being recognized.
老师也需要同学们的鼓励和支持来感知他们是被认可的，他们的努力没有白费。
Teachers do need encouragement and support from the community to feel that their efforts are being recognized.
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