随着我国经济和社会的发展,原有的工人阶级、农民阶级和知识分子逐渐分化,产生了包括民营科技企业的创业人员和技术人员、受聘于外资企业的管理技术人员、个体户、私营企业主、中介组织的从业人员和自由职业人员等6个方面人员在内的“新的社会阶层”。上述材料反映了
I have made _______ clear _______ I have nothing to do with the accident.
On returning home, she found a note _______ to the door, _______ “Call in later.”
Although all of the apples ________, none of them ________ good.
Such good use had beenhis spare time_________ his English has improved a lot.
Was it from Libya ______ wars suddenly broke out _____ we managed to rescue the Chinese working staff?