The wall behind looks a bit grey and dull. What can we do to make it look less ugly?

后面那堵墙看起来有点暗。我们能不能让它漂亮点？

Is that the law?

法律上是这样说的吗？

There was less food for birds and also for the prairie dog, a kind of animal which lives in holes in the ground.

供鸟类吃的食物少了，供草原犬鼠（一种生活在地洞里的动物）吃的食物也少了。

What should I do? Maybe I should have told that workmate I knew what he was doing.

我该怎么办？也许我早该对那个工人说我知道他的行为。

It took him some time to connect the long rubber pipe to the air supply pipe that ran round the port, but at last it was done and as a result work was able to progress much faster.

他花了不少时间把长长的橡胶管接到铺设在码头周围的空气供应管上，最后他终于把它们连接起来，工作因而进展得更快。

Gandhi hated the custom that had divided Hindu society into separate groups for thousands of years and his goal was to end this.

甘地痛恨那种几千年来把印度社会分成种姓的习惯，而他的目的就是要结束这种局面。