in a computerized age在计算机时代 the computer makes possible a marvellous leap in human proficiency这是第一个重点句possible是宾补,a marvellous leap in human proficiendy是宾语,在一个句子中如果宾补就一个词,而宾语长的话,就可以把这个宾补提前

But the puestion persists and indeed grows whether the computer will make it easier or harder for human beings to know who they really are ,to identify their real problems ,to respond more fully to beauty,to place adequate value on life, and to make their world safer than it now is.这里面whether引导的同位语从句而他的实际主语又是五个不定式to know ,to identify, to respond ,to place ,to make. 最后的it now is 因为省略了表语后,副词要提前