1.He loves reading,but i dont know___book he likes best
A.which B.what C.such D.much
2.It was not long before the water___cold.
A.is feeling B.felt C.was feeling D.feel
3.I dont think you are twenty,_______
A.do i B.dou you C.arent you D.are you
4.My sister____a very rich business man.
A.was married B.was marrying with C.married D.married with
5.Missing the train means___for an hour
A.wait B.to wait C.waiting D.waited
理由详细点谢谢!