We already have ______ pencils, but we need two ______ pens.
| A．dozen of, dozen | B．dozens of, dozens |
| C．dozens of, dozen | D．dozens of, dozen of |
．Maria, do tell us a little about the Venice Film Festival, ____________?
| A．will you | B．can you | C．don’t you | D．would you |
A number of people have posted their own videos on the website You Tube, ____________their attempts to become “musicians”.
| A．to show | B．showing | C．showed | D．show |
The wild flowers looked like a soft orange blanket_____________-the desert.
| A．covering | B．covered | C．cover | D．to cover |
----Would you join us in the summer camp ?
---- , you see.
| A．It all depends | B．It doesn't matter | C．That is right | D．I'll follow you |
China won 51 gold medals in the 2008 Olympic Games, _______ first among all the competing countries.
| A．ranked | B．to rank | C．to be ranking | D．ranking |