Every morning several dozens of people gather in the park to do morning exercise.

We do morning exercise before class every day.

我们每天课前做早操。

Thirdly, wed better do morning exercise every day, do sports frequently to make our bodies strong.

第三，我们最好做早操，每天做运动常常使我们的身体强壮。

She said, I do morning exercise every day.

“她说：”我每天都进行晨练。

I would certainly do honour to Munich.

我愿为慕尼黑争光！

Your son has a great future before him, that he will do honour to your name.

你儿子有伟大的前程，他会给您的大名增光。

His contributions to science do honour to our country.

他在科学上的贡献为祖国增了光。

They dressed their ships with flags to do honour to the leader.

他们用旗帜把船只装饰起来是为了向领导表示敬意。

I do crossword puzzles too, dinozzo.

我也会玩填字游戏的，迪诺佐。

Travelling is one way to stimulate the brain, he said; a less adventuresome way is to do crossword puzzles.

旅游是激活大脑的一种方法，较少冒险性的方法是玩拼字游戏。

Do crossword puzzles every day possible.

每天做一些猜谜之类。

Customers can also change the images featured on the table, play games such as battleships and do puzzles and even get information on the local area or book taxis.

顾客还能改变餐桌上的画面来玩游戏，比如海战游戏和猜谜，甚至能够获取当地的相关信息或者预订出租车。

B: No, I don't.I like to do puzzles.

不喜欢，我喜欢玩拼图玩具。

They may also skip homework to play videogames or spend too much time playing the games and do poorly in school.

他们可能为了玩游戏就不做作业，或者将太多时间花在玩游戏上，在学校表现不佳。

As a result they suffer greatly from poor health and some of them may do poorly in the examinations.

然而，他们的健康却严重受损，一些人考试时反而做得很糟糕。

Those usually turn out to be the subjects you don't like or tend to do poorly in.

这些课通常是你不喜欢的或是学得不好的课程。

Then I picked up a magazine from the table and attempted to while away the time with it,

于是我从桌上拿起一本杂志翻翻，借此消磨等待的时间，

A detective story helps to while away the time.

侦探小说有助于打发时间。

Shrewdly, the hotel realised that, with so many night flights out of Hong Kong, guests who had already checked out needed somewhere to while away the time.

这家酒店精明地认识到，香港有很多航班在夜间起飞，已经退房的客人需要有地方消磨时间。

We while away the time at the airport read magezines.

我们在机场阅读杂志消磨时间。

Separation of Dimethylsulfoxide and Water Mixture

二甲基亚砜/水混合物的分离研究