Some college students are seen doing ________ work they can find to support themselves.

  A．that           B．which        C．whatever       D．no matter what

_______surprised us very much that Tom should have left without a word.

  A．he           B．It            C．This          D．That

Someone is knocking at the door. Go and see________.

A．who is he      B．who he is      C．who is it       D．who it is

 Our hometown is quite different from ________ before.

  A．that it was    B．what it was    C．which it was    D．when it was

 What the doctors really doubt is________ my mother will recover from the serious illness soon.

  A．when       B．how           C．whether      D．why

The dictionary is to a student      the tool is to a worker.

   A which B that  C what  D whatever

It is generally considered unwise to give a child ________ he or she wants.

   A．however     B．whatever      C．whichever   D．whenever

You’re responsible to ________ is in charge of sales.

  A．whom        B．who         C．whoever      D．whomever

No one can tell ________ will happen next. 

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

 ________ the old man’s sons wanted to know was ________ the gold had been hidden.

  A．That; what    B．What; where   C．What; that   D．What; if