ISAAC NEWTON, ___________ THEORY OF GRAVITY IS VERY WELL-KNOWN, WAS...
3. Isaac Newton, ___________ theory of gravity is very well-known, was an English scientist.
A. that’s
B. whom
C. who’s
D. whose
3. Isaac Newton, ___________ theory of gravity is very well-known, was an English scientist.
A. that’s
B. whom
C. who’s
D. whose