2.— Excuse me, officer. I can't find the subway entrance. ______

— See those glass doors? Go in and you will see it on your right.

   A.Can you help me?

   B.Where is it?

   C.Show me the way? 

3.We must find a way to cut prices______ reducing our profits too much.

   A.without

   B.despite

   C.with

4.It is easy to get the software we need ______ the market is small.

   A.as if

   B.so that

   C.although

6.div>- Don’t you remember there will be an exam next day?