育才学习网1.洗衣机的用途和质量作文怎么写
computers
it is known to us all that the computer is the most important invention in the 20th century. it has been developed a lot since it appeared. also, our daily life has greatly changed because of it.
a computer can think and remember things like man, but it is millions of times faster than human begins. as a result, computers have been used in the fields of agriculture（农业）， industry（工业）， education（教育） and so on. for example, we can learn our lessons at home by using a computer instead of going to school.
computers have entered our daily life. so it is important for us to learn how to use a computer. and we must start right now.
范文2:computers
the computer is a wonderful machine. they are already widely used in industries and in universities. they are used in many ways.
computers can do many kinds of work. for example, computers can helps us do maths problems quickly. some problems are too hard for us to work them out, but computers can. a scientist can ask computers some questions, and the computers can answer on the screen.
in a car-factory computer tells the robots how to do with the cars.
computers are very useful. so many parents buy computers for their children. they hope computers can help them improve their studies in school, but some children don't do as what parents want them to do. because they used the computers for surfing on the internet and spend too much time playing computer games instead of learning. it does not good for their eyesight. so their parents complain about computers not help children to study but also make them fall behind.
in many companies computers instead of workers to work. so many people lose their jobs. so many workers think computers bring them a lot of trouble.
if computers are good for us or bad for us it's hard to say so i hope computers will be used in the right way.
2.洗衣机的作文怎么写三百个字
洗衣机
我家有一台洗衣机，是妈妈今天新买的。它以白色的宇宙画面为背景，上面站着五个奥运会吉祥物——福娃。
看看它“长”的什么样吧！还真别说，长得和别的洗衣机都不一样。白色长方体的身体，上面有一个大洞和一个小洞，大洞是用来洗衣服的，小洞是用来把衣服“拧”干的。后来妈妈说：“不是洞，是缸。”
那两个缸，各有各的本领。当我的衣服脏了时，大缸就说：“小主人，把衣服往我这里放，我一会儿就给你洗干净了。”还真别说，从洗衣机大缸里洗出来的衣服真的很干净。当我的衣服洗干净后还需要甩干时，小缸就说：“小主人，我来帮你。”过了一会儿小缸果然把衣服甩干了。
这就是我家的洗衣机，有了这台洗衣机，我以后有什么脏衣服都不怕了
3.作文写的是学会使用洗衣机,那么家长评价怎么写
小学生作文评语集锦
1.你很善于观察生活，能敏锐的捕捉一个个有意义的瞬间；你是个很有潜力的学生。
2.文章的语言很流畅，也写出了老师的感受。你是老师的知音，希望我们共同切磋，在文学的百花园中采撷芬芳的一束。
3.对不起，这一段老师没有读明白，你愿意为老师再解释一下吗？谢谢你。
4.你的字迹工整，书写很优美老师要向你学习。文章选材如果再新颖些，肯定会与书写交相辉映。你认为呢？
5.太棒了！你的文章，再现了东北人的憨直爽朗，使读者顿感神清气爽。语言流畅至极，通感运用尤为巧妙。你的笔锋具有征服力和感染力。努力，再创辉煌！
6.你的文章象一条缓缓而流的小溪，清秀，流畅。文笔优美，感情真挚细腻，具有个人风格。愿你在写作路上继续采撷生活中的朵朵浪花，让自己的风格更趋完善！