做作业

It takes her two hours to finish the homework.

她用了两个小时才把作业做完。

It take me one hour to finish the homework.

我花了一小时做完作业。

He said,"I have finished my homework."

他说："我已经做完作业了。"

I think that he has finished his homework.

我认为他已经做完作业了。

So I am in flickering candlelight, the operation to start again.

于是我在摇曳不定的烛光下又重新做起了作业来。

Don't for the others have other homework's illegal and rash flightiness, blaspheme a job and live dangerously, do a personal matter to wear to think various behavior and hurt others and can execute by shooting, can with the hanging, can be kill with hammer, can behead, can also with electric chair Xing it, keep Xing method know from the democracy decision by the majority or the local government, law system of the worker decide.

有其它作业违章、冒失轻浮、渎职、玩世不恭、做己事不为他人着想诸行为而伤害他人者可以枪决、可以绞刑、可以锤杀、可以斩首、也可以电椅刑之，执刑方法悉由民主公决或地方政府、法务系统的工作者决定。

In this paper, I have made some research and innovative achievement in the following aspects:(1) In order to overcome the weakness of premature convergence and the disadvantage of local seardhing ability appearing in GA, an improved genetic algorithm which combining with Heuristic algorithm is proposed and applied in the flow shop scheduling problem.

在本论文课题的研究及应用过程中，作者做了以下主要研究工作和成果：(1)鉴于遗传算法容易出现过早收敛的问题以及局部搜索能力不强的问题，提出一种结合启发式算法改进的遗传算法，并将其运用于流水车间作业调度问题的求解。

I forgot to do my homework again.

我又忘了做家庭作业。

I forgot to do my homework last night.

昨晚我忘了做家庭作业了。

I was doing my homework and forgot the time.

我做家庭作业，忘了时间

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。