（I）讨论函数的单调性，并证明当x＞﹣2时，xe^x+2+x+4＞0；

（Ⅱ）证明：当a∈0，1）时，函数g（x）= $\frac{e^{x+2}-ax-3a}{{\left(x+2\right)}^2}$ （x＞﹣2）有最小值，设g（x）最小值为h（a），求函数h（a）的值域．

17至18世纪的英国东印度公司的性质是（    ）

    As a saying goes, he who doesn't reach the Great Wall is not a true man. The Great Wall in China ____(impress) everyone who sees for the first time ____ the general tourists to scholars. The vastness of the structure helps children grasp the great ____(achieve) in human history and can help inspire them ____ (learn) more about human success over one thousand years.____ (construct) over a period of 2,000 years, the stone solider ____(actual) consists of many great walls, some of____date back to the fifth century B.C. The first emperor of China, Qin Shi Huang,____ (order) these earlier long wall sections linked and extended with watchtowers to protect the new empire from northern tribes. Succeeding emperors and dynasties continued the construction.____ (spread) westward into the Gobi desert to guard____Silk Road. All together, the walls may have stretched more than 30,000 miles.

德国诗人歌德曾经说过：“谁若不能主宰自己，谁就永远是一个奴隶。”这句话警示我们（  ）