1 But IN an old man who has known human joys and sorrows, and has achieved whatever work it was in him to do, the fear of death is somewhat abject and ignoble．

请问这里的IN的准确解释，最好有例句。

2 individual human existence

individual本身就有“个人的”的意思,为什么还要加个HUMAN

3 What characterizes almost all Hollywood pictures is their inner emptiness. This is compensated FOR by an outer impressiveness.

这里去掉FOR不行吗？请详细解释。

1 But IN an old man who has known human joys and sorrows, and has achieved whatever work it was in him to do, the fear of death is somewhat abject and ignoble．

例句来自词典:
IN: 在...身上,在...上
In him I see a future leader.
我在他身上看到了一个未来的领袖人物。
这题我就不翻译了．两个IN都一样！


2 individual human existence


individual：这里的意思是：
个别的,单独的[B]
Students can apply for individual tuition.
学生可以申请个别授课。
这里而不是：“个人的”

个人的是：
个人的,个体的[B]
The director of the factory felt no individual responsibility for the deficit.
厂长觉得工厂亏损没有任何个人责任。

3 What characterizes almost all Hollywood pictures is their inner emptiness. This is compensated FOR by an outer impressiveness.



vt.
1. 补偿,赔偿;酬报[(+for)]
We compensate workers for injuries suffered at their work.
我们对工人在工作中受伤给予补偿。
2. 改变货币含金量以稳定货币
vi.
1. 补偿,赔偿;抵消[(+for)]
She used her good looks to compensate for her lack of intelligence.
她智力欠佳权以美貌弥补。


比如：I need a pen to write it with.
这个with你能省掉吗？

compensate　for是对．．．．弥补，也就是＂由外在的印象来弥补．．．．内在的空虚．

调整一下：
What characterizes almost all Hollywood pictures is their inner emptiness, for which this is compensated by an outer impressiveness.

I need a pen to write it with.
I need a pen,with which I write it.