When Macbeth says, Wake Duncan with they knocking. I would thou coulds't, he is displaying
his:
e) Guilt
f) Ambition
g) Regret
h) Anxiety

Regret is the answer

anxiety

Explanation:

trust

t deuhje dttfcr6 un5 utru rt 67r

not concrete, existing in thought or as an idea but not having a physical or concrete existence