做家庭作业

I think you should do below Firstly,you should finish work unattached (not only your classwork ,but also your homework) Secondly,do some preparation before your class.

我觉得你应该做到一下几点，首先你应该独立完成作业（不管是是课堂作业还是家庭作业），第二，课前做一些预习。

Work, such as schoolwork or piecework, that is done at home.

家庭作业：在家里做的学校作业或计件活

I had a busy sammer haliday , I got up early in the morning them l did sports that made me feel tired , But exercise helps make my body healthy and strong , I had breakfast at 7 o'clock , after,That lwent shopping , I bought many things from there ,Next ldid my homework , That was a little difficuly , In the afternoon ,I piayed games with my friends , I fell very happy , In the evening ,I did some reading then i went to bed

我有一个繁忙的暑假。我早晨提早起床，然后我去做运动使我感到疲倦。但是锻炼帮助我使我身体健康和强壮。我七点钟吃早餐，然后我去逛商场，我在那儿买了许多东西。接下来我做我的家庭作业，那是有一点困难的。在下午我和我的朋友玩游戏，我感到非常快乐。在晚上，我阅读然后睡觉。由此可见这是过去式的英语日记

Doing homework is really troublesome,I would prefer toplay with parters.

做家庭作业可真烦人，我更愿意出去和伙伴们玩。

Yet a recent statewide survey of high school math and science teachers calls the usefulness of daily homework into question.

但是最近对高中数学和科学教师的一项全州范围的调查对每天做家庭作业的作用提出质疑。

Pupils are more likely to use computers for their schoolwork at home on a daily basis than they are to use them every day at school, according to a survey.

一项调查显示，学生每天在家里做家庭作业时使用电脑的几率比在学校的使用更大。

Nbsp; it's time for sb. to do sth.

该是我做家庭作业的时候了。

I was doing my homework when the lights went out.

我正在做家庭作业时，灯突然灭了。

Hey are flying on the bridge.

om现在正在做家庭作业。

ACT LIKE U KNOW BUT this wasn't posted yesterday it was posted in MAY and it is not a challenge to anyone or anything these are lyrics from a song that i really like i do not see any harm in this and it was not directed at anyone in particular, it was a general statement yes i have been silent and everyone thinks i am hiding but today there will be a press release and i hope u can all read from that and report the TRUTH and do some homework before trying to ruin someone's life, cuz that is exactly whut u are all doing to me putting false statements on the FRONT PAGE of newspapers and to others as well ONCE AGAIN yes i have made the statement of IF U FUCKS WID ME I GOTSA FUCK WID U this is but i had posted this from MAY 2007 not JAN 2008 PLEASE GET YA FACTS STRAIGHT!!!!!!!!

行动象U知道但这在5月昨天未被张贴它被张贴了，并且它不是挑战对任何人或任何这些是抒情诗从真正我的歌曲，如我没看见任何害处在这和它中特别是未被指挥在任何人，它是一个一般声明是我有是沈默，并且大家认为我掩藏，但今天将有新闻发布，并且我希望u装从那读的所有于罐中并且报告真相并且在设法之前破坏某人的做一些家庭作业生活，是确切地whut u是做对我投入假供词在头版报纸和对其他的全部的cuz 我是再次做了声明，如果这是的U与WID性交我I GOTSA性交WID U，但我张贴了此从2008日5月2007年不是1月请得到YA事实平直！！！！！！！！

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。