_______ beat Xiao Wang black and blue is not known.
A. Whom         B. Whoever         C. Who         D. What

 Although most of them have no doubt ____ he will pass the exam, I still think there is something about _____ he has really got everything ready.
  A. whether; that          B. that; whether          C. that; that            D. whether; whether

 ___ surprised me most was ____ he was too late for the important meeting, for he was chairman of it.
A. What; why          B. That; how         C. What; how         D. That; why

 ____ we can't get seems better than _____ we have.
  A. What; what         B. What; that         C. That; that         D. That; what

The question came up at the meeting _____ we had not enough money to do the research.
　A. whether 　 　 　 B. that 　 　 　 C. if 　 　 　 　 D. what

 I really don't mind much ________ they came to visit me or not.
  A. because            B. why             C. when            D. whether

 _____ they won the game was ______ we had expected.
  A. That; which          B. Whether; that          C. What; that          D. That; what

 He wanted to make sure __________.            
A. how we went there by bus    B. where did we go

C. what did we go there        D. when we went there

 What I want to know is ______ he likes the gift given by us.
A. that             B. if              C. whether             D.不填

 Father made a promise _______ I passed the examination he would buy me a bicycle.                                             
A. that             B. if            C. whether            D. that