Question

Choose the option that best fills in the blank:

She was _____ busy when I visited her.

• A. rather
• B. well
• C. soundly
• D. enough

Answer 1

The correct option is A rather

Here, 'rather' as an adverb of manner is used with a verb to make a statement sound less strong.
'Well' is used to imply something in a good, right or acceptable way.
'Soundly' is used to imply something is in a way that is sensible or can be relied on.
'Enough' is used before plural or uncountable nouns to mean ‘as many or as much as somebody needs or wants’.