The girl devoted all her free time she had __ others.
| A．to help | B．to helping | C．helped | D．Help |
When and why he came here ________ yet.
| A．is not known | B．are not known | C．has not known | D．have not bee |
I am sure ________ he said is true.
| A．that | B．about that | C．of that | D．that what |
He asked me ________ with me.
| A．what is the trouble | B．what wrong was |
| C．what was the matter | D．what trouble it is |
It is generally considered unwise to give a child ____ he or she wants.
| A．however | B．whatever | C．whichever | D．whenever |
Have you seen Henry lately My boss wants to know ________.
| A．how he is getting along | B．how is he getting along |
| C．what he is getting along | D．what is he getting along |