10.The birth/invention of…has made an enormous/essential difference to… But is does not mean that…

例句：The birth of the computer has made an essential difference to the human progress. But it does not mean that this wonder dose no threat to our society.

11.Sth. has changed the way our society develops, but its bright side  should not keep us from following closely its dark side.

例句：The genetic engineering has changed the way our society develops, but its bright side should not keep us from following closely its dark side.

12.What would our society be like if there were no…?

例句：What would our society be like if there were no public morals?

13.Should we put sth. above sth. else? /Should we attach as much weight to sth. as to. sth. else?

例句：Should we put intellectual development above moral education?

14.Sth. is just the same as…/is compared to…/is like…