Kate’s brother Danny1some New Year’s resolutions this year. 2 he is going to learn3the guitar. She is going to take the guitar lessons4practice every day. Next he wants to get good5. He is going to study6and he is going to do all his homework7 he watches TV. Finally, he wants to learn8new language. He is going to buy some 9 CDs and practice   10at home every morning.  

已知函数f（x）=ax³+x²（a∈R）在x=-$\frac{4}{3}$处取得极值．

（Ⅰ）确定a的值；

（Ⅱ）若g（x）=f（x）e^x，讨论g（x）的单调性．

2012年10月11日，瑞典文学院揭晓今年的诺贝尔文学奖由中国作家______获得，他成为第一个获得诺贝尔文学奖的中国人。（   ）                                      

健康的正确含义是（）