Which of the following player has most number of Men’s Grand slam titles?

A. New Zealand 
B. UK
C. USA
D. France

A. University Of Pekings
B. National University of Singapore
C. Zhejiang university of China
D. Lums university Lahore

A. Roger Federer
B. Rafael Nadal
C. Novak Djokovic
D. Daniil Medvedev

Airshow 2017 is hosted by?

A. Pakistan
B. UK
C. Dubai
D. Norway

A. china
B. USA
C. Singapore
D. Norway