做家庭作业

Harry got so tired of Ron and Hermione sniping at each other over their homework in the Common Room that he took Sirius's food up to the Owlery that evening on his own.

罗恩和赫敏在公共休息室做家庭作业时唇枪舌剑地吵个不停，哈利厌烦透了，便一个人带着给小天狼星的食物来到猫头鹰棚屋(火焰杯：323－324)。

I often do my homework, paly computer games and watch TV.

我经常做家庭作业，打电子游戏和看电视。

He didn't do his homework, so kena sai from the teacher.

（他没有做家庭作业，所以老师一定会修理他的。

Nina refused to do her homework but punishment made her dance to another tune.

Nin拒绝做家庭作业，但是，惩罚使他改变了。

Nina refused to do her homework but punishment made her dance to another tune.

妮娜不做家庭作业，但是惩罚让她改弦易辙

To be reprimanded by:受到批评: If you don't do your homework, you're going to hear from me.

如果你不做家庭作业，我就要批评你

Sometimes at night, I wished I could be back prowling the forest, spooking sleeping birds from their roosts, stealing clothes from clotheslines, and making merry, rather than en-during page after page of homework and fretting about my peers.

有时候在晚上，我盼望自己能回到森林中漫游，吓唬睡在窝里的鸟儿，从晾衣绳上偷衣服，找乐子，而不是一页一页地做家庭作业，为我的同学们烦心。

Nadia drove a hard bargain - she agreed to help her brother with his homework from school if he in turn would agree to do her share of the clean-up at the dacha.

Nadia得了便宜：她和她弟弟达成协议，她帮她弟弟做家庭作业，而她弟弟作为回馈则需要帮她完成打扫别墅的工作

Talking from my point of view, if I hadn't had an internet connection, I wouldn't even be able to do my homework.

以我的观点，如果我没有联网，我甚至不能做家庭作业。

I often play ball in the playground and do my homework at home after school.

放学后我经常在操场上玩会球和在家做家庭作业。

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。