A:每个人都有自己的朋友圈
B:交友是一个平等互惠的过程
C:友谊不能没有原则
D:朋友带给我们温暖,能帮助我们解决所有困难
----The new street is so clean. _______ the way, do you enjoy living here? ----Of course I do. Life has become much better _______ many ways.
下列关于用药的常识和急救的方法中,不可取的是:( )