Improve the highlighted part of the sentence. Choose ‘No improvement’ as an answer if the sentence is grammatically correct.
He always checks the weather in the morning before he leaves for working.

Correct option is D

The correct substitution of the highlighted words is (d) leaves for work.
Explanation: The expression “before he leaves for work” is the correct present simple tense used to describe habitual actions. The verb “leaves” agrees with the singular subject “he,” and “work” is an uncountable noun meaning a job or duty.
Grammatical Rule Used:
· Use present simple tense for daily routines.
· After “before,” the clause also stays in present tense when referring to routine future actions.
· “Work” as a noun (job) is uncountable; do not use “works” unless referring to creative/artistic work or machinery.
Example: He eats breakfast before he leaves for office.