Nowadays, nearly every family in city has got a computer. It makes our life more joyful and our work easier. We can communicate with friends and relatives freely. We can get any information we want. We can watch movies at anytime. But, on the other hand, there are some disadvantages about it. Children forget their home works and play games all day. Also there are many sexual programs which are bad for teenagers. So we must learn to take advantage of computer and keep us from bad thing.
最新问答: He thinks it may be a thief.(改为否定句)。 小学5年级数学填空:出勤率是( )占( )的百分比. 一篇英语文章(缺词填空 首字母已给)各位天才帮个忙 两个相互垂直的力F1和F2作用在同一物体上,使物体运动通过一段位移时,力F1对物体做功4J,力F2对物体做功3J,则力F absolute和absolutely分别 如何写大一高数论文及其格式 英语翻译谢谢你为我做的一切,有你陪着我.翻译成英语谢谢! 解不等式组:-5+3分之x≥8分之4x+1-2分之7>-1 1100 英文怎么说1000和100间加不加and 我县某金银花制药厂接受生产240吨预防禽流感的药品的任务,由甲、乙两个车间承担,甲车间单独生产这批药品比乙车间生产这批药 数学书必修4第135页练习答案数学书第135页练习1,2,3题答案 人喝多了说的是真话还是醉话? 王红用三分之一小时走10分之7千米,他走1千米需( )小时. 嚼多音字四年级zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz 英语作文。(简单说说你喜爱的一项运动,写下来,不少於五句话) I just can't forget your "语文是滋味甘醇的美酒,让人回味无穷"请再仿写 Can you give the letter to him when he ---here tomorrow 以成全为话题的一篇550字左右的作文 小明家5月份用电250千瓦时,其中用“峰电”150千瓦时,用谷电100千瓦时.请计算他们家使用峰电电价