C Make the two sentences into one. Use “, who" or ", which." (→3)
(1) I met Mika's father. Heteaches at the university.
Imet Mika's father, which teeches at the unirersity
(2) My office is very small. It is on the third floor.
My otice is very
Small which is On the third flaak.
(3) Mai lives in New York. It is in the northeastern U.S.
Mai lives in New York, whichis in the northeastern las.
(4) He won first prize in the contest. It pleased his parents.
He
first
prize in the contest, which pleased his parents.