He seemed______ to me at the party last month, but I can’t remember well now ．

         A．to introduce                   B．to have introduced

         C．to be introduced                D．to have been introduced

It’s hard for me to ______ him dancing the stomach dance in public!

         A．think           B．consider      C．imagine           D．treat

Hurriedly, they packed their belonging and set off ______the direction of the river．

         A．for                B．to           C．at               D．in

．The factory I worked______ has been taken down and replaced by some buildings．

         A．in it                   B．in which        C．in      D．in that

A good friend of mine from when I was born _______ at my home right before I left for Beijing．

         A．showing up             B．showed up            C．to show up     D．shows up

．But for the storm, we ______ earlier．

         A．can arrive              B．will arrive              C．had arrived       D．could have arrived

．— Do you happen to have twenty dollars on you?

         —______?

         — I want to buy a reference book．

         A．So what             B．Why not             C．How much               D．What for

．Most of the teaching equipment presented by the Hope Project, as well as the books,                   ______made good use of in the village school．

         A．have               B．has           C．have been        D．has been

．— Has Tom finished his report so far?

         — I have no idea．He ______it this morning．

         A．did                B．has done         C．was doing              D．had done

He wanted to join the medical team to help the victims in the earthquake but he______for his poor health．

         A．was turned up     B．was turned on          C．was turned over    D．was turned down