12.10上午场小狗若干只~备战二十日，一战圆梦碎，愿得末日后，来年凯旋归

hujing92

期待更多的语法狗狗！

晨依Jacqueline

谢谢狗主~~~二战加油！

oytt1111

【二】

V1 大意是说经常洗衣服会让衣服掉色，一个洗衣剂厂商就想往里面添加一种酶来防止掉色，保护颜色，希望这一功能可以增加利润。问加强。
错误选项：是说这一类生厂商总是会创造出差异性的功能来增加自己产品的竞争力。By 三水莲台

V2 题目意思是，洗衣粉经常会改变衣服上的一些纤维fiber的特点，表现出来就是掉色。一个公司打算往洗衣粉里加一种酶，这个酶可以清除已经变性的fiber，从而防掉色。（我理解是把少量的掉色的纤维给腐蚀掉了，所以就看不出来掉色了）。问加强。
狗主选项：那些没有变性的fiber，可以保护自己不受这种酶的digest。By vivienzju

AngieZZZ

请确认作文
The following appeared in an article in the health section of a newspaper:
“There is a common misconception that university hospitals are better than community or private hospitals. This notion is unfounded, however: the university hospitals in our region employ 15 percent fewer doctors, have a 20 percent lower success rate in treating patients, make far less overall profit, and pay their medical staff considerably less than do private hospitals. Furthermore, many doctors at university hospitals typically divide their time among teaching, conducting research, and treating patients. From this it seems clear that the quality of care at university hospitals is lower than that at other kinds of hospitals.”
Discuss how well reasoned . . . etc.