Improve the highlighted part of the sentence given below.
My friend was in hospital for a week $after$ an accident.

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It was indeed a shock for her,but she has $later$ recovered from it.

Improve the highlighted part of the sentence given below:
Not a word $they\, spoke$ to the unfortunate wife about it.

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$His\, powerful\, desire$ brought about his downfall.

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It became clear that the strangers were heading $into$ a serious disaster.

Improve the highlighted part of the sentence given below.
To get one's name in the Rowland Ward's book of hunting records was the $hot$ ambition of every serious hunter.