1．科学给人们带来许多好处；
2．科学也给人们带来许多灾难；
3．我们该怎么做?
[例文]
Science and technology have been bringing human being tremendou benefit陈都灵性感。 Thank to cience and technology， we now live comfortably and conveniently in houe furnihed with air conditioner， refrigerator， wahing machine and televiion etc发性感照文案。 Thank to cience and technology， we can eat freh vegetable att the year round美女背景高清图片大全。 Thank to cience and technology， we can travel tong ditance in the fraction of a econd on plane， train and car美女图片时尚唯美。 Thank to cience and technology， we wear clothe with ynthetic material which can not eaily be worn out女生裸妆拔罗卜网站。
However， cience and technology have ato brought u a tot of diater漂亮姐姐韩剧结局原声在线看。 Firt， becaue of the many breakthrough in the field of medicine， people are now living much longer than they ued to美女的大尺度照应该怎么取?。 A a reult， the population of the world i increaing， cauing tot of problem美女背景私照片。 Second， becaue of the development of indutry， tot of the wate from factorie pour into the air and river， cauing pollution of att kindsnh48美女。 Third， ome terrorit are uing cience and technology againt mankind免费清纯校花私照。 They ue biological， chemical and unclear weapon to threaten world peace女的把照片给你。三角区毛毛长多长才不扎肉。性感照片搞笑表情包图片。
So it' urgent that we find way to olve thee problem性感比基尼金发美女。 But we hould not top the development of cience and technology becaue of thee diater they bring， jut a we hould not give up eating for fear of choking女生让男生诵自己诵的讥讥视频。 In addition， we hould make ome rule to regulate our action美白图片素材。 A long a we ue cience and technology in a proper way， they may bring u even more benefit女生艳照骚私照片。[由wwW.HaoZuoWen.com整理]