A.that B.where C.which D.what

6.The TV play I watched last night is the best one I have watched thisyear.

A.which B.what C.whose D.that

7.Last Sunday they reached Qingdao, a conference was to be held.

A.which B.that C.when D.where

8.①Is this the museum you visited the other day?

②Is this museum you visited the other day?

A.that B.where C.in which D.the one

9.I began to work in Beijing in the year New China was founded.

A.when B.that C.which D.where

10.This is the very film I've long wished to see.