QUESTION: Fix punctuation: The novel doctrine of the Russian Social Revolutionaries represents in its theoretical premises only a return to the preMarch 1848 Germany
ANS: The "novel" doctrine of the Russian "Social Revolutionaries" represents, in its "theoretical" premises, only a return to the pre-March (1848!) Germany.

QUESTION: Fix punctuation: Having a network helps businesses become more efficient and productive
ANS: Having a network helps businesses become more efficient and productive.

QUESTION: Fix punctuation: Monster Truck 3D This is a racing game with a monster truck It is very interesting as is a 3D game Clear all the
ANS: Monster Truck 3D This is a racing game with a monster truck! It is very interesting as is a 3D game. Clear all the...

QUESTION: Fix punctuation: 7 the flight ticket should be to and fro to your home country ie open ticket
ANS:
7. the flight ticket should be to and fro to your home country (i.e., open ticket);