Add punctuation: For the following 8 years Exchange became my purpose
A: For the following 8 years, Exchange became my purpose.

Add punctuation: If the question is about a free fall near the surface of the Earth where the acceleration of gravity of a body is 982 ms the value of Fu is about 21067 Newton
A: If the question is about a free fall near the surface of the Earth, where the acceleration of gravity of a body is 9.82 m/s, the value of Fu is about 210-67 Newton.

Add punctuation: Services also available in the premises
A:
Services also available in the premises: