I'm .......... sick of this wet weather.
-
hardly
-
highly
-
gradually
-
honestly
-
heartily
E
Correct answer
Explanation
The phrase 'heartily sick of' is a standard English expression meaning thoroughly tired or completely fed up with something. 'Heartily' as an adverb means sincerely, enthusiastically, or completely. The other adverbs (hardly, highly, gradually, honestly) do not fit this idiomatic expression.