A hinge joint is _______ permits the forwards and backward movement of a door. A. that B. what C. those D. which 2.One reason why Hamlet is such a successful play is that _______. A.it appeals differently to people B.different people are appealed C.it appeals to many different people D.people find it appealing to them very much 3.A more important question is ______these ideas are well or ill founded. A. where B. when C. how D. whether 4.I think it is _____you are doing too much. A. because of B. because C. because that D. because for 5.No one could understand _______. A. that he was talking about B. what he was talking about C. he was talking about D. which he was talking