It depends, be more specific
Answer:
at
Explanation:
It is most likely at but all of them gramatically make sense but not physically.
For example, you cannot stand in a door but the sentence is correct.
Standing on a door is quite strange but the sentence itself makes sense
Answer:
it is effective but humane depends on the society. To us it is not but to them it is normal.
Explanation:
Answer:
I think the answer is, "Was not able to pursue his dream."
Hope that helps. x
B to illustrate how powerful and important compassion and generosity are and how they can come from unexpected places