It ________ quite correct that happiness comes from thinking about things in a positive way. [ ]

A. has turned out  

B. has been turned out

C. is turning out  

D. is turned out

甲施工企业因项目专业施工急需，聘用了一名未与乙施工企业解除劳动合同的高级专业工人李某，由此给乙企业造成重大经济损失。根据《劳动法》的规定，对于乙企业的经济损失( )。

A．应由李某承担赔偿责任
B．应由甲施工企业承担赔偿责任
C．甲不承担任何责任
D．应由甲施工企业和李某承担连带赔偿责任