All of them are （） at Lana"s achievement.

The guide dogs helping the people with dementia will （）.

What is true about the people suffering from dementia

所有的公共場所都應(yīng)完全禁止吸煙。

What is true about sales of music over the last year

我們認(rèn)為節(jié)約用水非常重要。

It took years for Einstein"s theory to gain acceptably.

I thought you might be tired, （） is why I decided to help you.

Gift giving is the same thing in China and America in that （）.

Nobody can work well if he is distracting.