1.We have very similar taste_____music though we're_____different ages.
A.to,in B.in,in C.to,of D.in,of
2.The first Automobile Factory of China,_____in the 1950s,was the first one____cars of our own.
A.founding.producing B.founded,producing D.founding,to produce D.founded,to produce
3.I had just washed my hands and was about to have breakfast____I heard the phone rang.
A.while B.when C.before D.after