They have done their work very ably.

他们胜任愉快地做完了工作。

youdao

To the friend that quit, any revising a method ably is of no help.

对于半途而废的朋友来说，任何巧妙的复习方法都是无济于事的。

youdao

To the friend that quit, any revising a method ably is of no help.

对于半途而废的朋友来说，任何巧妙的复习方法都是无济于事的。

youdao