It doesn’t matter ________ you pay by cash or credit card in this store.(2012·山东，25)
A．how B．whether
C．what D．why
It is by no means clear ________ the president can do to end the strike.(2012·新课标全国，24)
A．how B．which
C．that D．what
________ struck me most in the movie was the father’s deep love for his son.(2013·重庆，28)
A．That B．It C．What D．Which
It’s good to know________the dogs will be well cared for while we’re away.(2013·山东，30)
A．what B．whose C．which D．that
The only way to succeed at the highest level is to have total belief ________ you are better than anyone else on the sports field. (2013·浙江，16)
A．how B．that
C．which D．whether
Police have found________appears to be the lost ancient statue.(2013·新课标全国Ⅰ，26)
A．which B．where
C．how D．what
