QUESTION: Fix punctuation: Bus 150 metres Underground 700 metres Tram 230 metres Train Centraal Station 1 kilometre
ANS: Bus: 150 metres. Underground: 700 metres. Tram: 230 metres. Train: Centraal Station, 1 kilometre.

QUESTION: Fix punctuation: The language developed indigenously and retains many ancient Slavic features of pronunciation and grammar
ANS: The language developed indigenously and retains many ancient Slavic features of pronunciation and grammar.

QUESTION: Fix punctuation: Just download and enjoy it right now
ANS: Just download and enjoy it right now!"

QUESTION: Fix punctuation: Nearly onethird are forced to quit or change jobs Family support lack of friends and intimates has a negative impact on the evolution of the disease
ANS:
Nearly one-third are forced to quit or change jobs. Family support, lack of friends and intimates has a negative impact on the evolution of the disease.