________ left the door unlocked must be held responsible for the accident.
A．Whomever B．Whoever
C．Whatever D．Whenever
One advantage of owing your own car is ________ you can go anywhere at any time you like.
A．when B．why
C．what D．that
________ we go there by train or by ship makes no difference. The time and the fees are the same.
A．Which B．How
C．Whether D．Why
Everybody likes to work with ________ is reliable and easy to get on with.
A．whom B．who
C．whomever D．whoever
It remains unknown ________ the peace talk between the two countries is going to lead.
A．where B．when
C．how D．why
—What's your uncle's opinion about your decision?
—He always encourages me to do ________ I think I should.
A.what B．when
C．how D．that
