____ difficult the work may be, we must go all out to finish it ahead of time.
| A．Whatever | B．However | C．How | D．What |
— You look like a million dollars in that dress.
— .
| A．Mom made me wear it | B．Oh, no, I don't look nice at all |
| C．I'm glad you like it | D．It cost me an arm and a leg |
It is generally considered unwise to give a child he or she wants.
| A．however | B．whatever | C．whichever | D．whenever |
China won Olympic gold in the women’s short track 3,000 metres relay on Wednesday, with Canada ____ the silver．
| A．picking up | B．taking up | C．looking up | D．bringing up |
Shanghai Expo has been building an Expo Village for the participants, but other choices will also be ____ if the Expo Village does not satisfy their needs．
| A．accessible | B．available | C．affordable | D．approvable |
Can you explain ____ most deserts are located near the west coast of the continents?
| A．why is it that | B．why it is that |
| C．how it is that | D．how is it that |