That's a good thing

好事───good deed;一件───One

Do a good deed.───做件好事。

The reward for a good deed is another good deed.───礼尚往来.

He did the good deed on his responsibility.───他主动做了那件好事.

We all consider that you did a good deed.───我们都认为你做了件好事.

A great many people presumea reward a good deed.───很多人做好事期望得到回报.

Becomes test piece is a good deed?───难道成为实验品是一件好事 吗 ?

The blank, is a good deed.───空白, 是件好事.

The smallest good deed is better than grandest attention.───即使最小的善举也胜过最宏伟的意图.

I took Sarah's children to school so I've done my good deed for the day.

Well, that's my good deed for the day .

He did the good deed on his responsibility.

She felt that she had done her good deed for the day.

This originally is"recycles waste"the good deed, however, uses the sea sand unreasonable, actually will give the country and the populace brings the harm and even the disaster.