题目

阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。续写的 词数应为150左右。When life throws us a dirty curveball, it typically doesn't make any sense to us, and our natural emotional reaction might be to get extremely upset and scream at the top of our lungs. But how does this help our trouble? Obviously, it doesn't.This evening I met a friend at a local bar. She brought her brand-new laptop along so she could show me some of her latest digital art designs. As we chatted and scanned through her artwork, the laptop suddenly s设实数x、y满足x2+4y2+2x-4y+2=0，则x2y+2x的值等于________．