If I got a bad grade ,what should I do?英语作文,50~80词左右我要给出中文的哦

Technology has changed our life.Nowadays there are two very important tools for our daily lifes:computer and bicycle.Firstly,computers can provide us with a large amount of information.As for our students,it can offer a couple of study courses or softwares,and enable us fully understand and absorb what we have learned in class.Instant messager is also a very crucial software for our communication nowadays.Moreover,buying commodities online gives us more convenience.Seondly,riding bicycles is a green way of transportation because it can not only make people do exercises but also protects our environment from being polluted.Therefore,the emergence of computer and bicycle make our life much more convenient.

肺循环大白菜抚恤火车大概态度出版反对防波堤反对何必