It was an unpleasant subject ____ we _____ for a long time.
| A．about which…discussed | B．about which…argued |
| C．over them…argued | D．which…argued |
Anyway, we’re here now, so let’s ___some serious work.
| A．come up with | B． get down to | C． do away with | D．live up to |
When it comes to __ in public, no one can match him.
| A． speak | B． speaking | C．being spoken | D．be spoken |
Starting your own business could be a way to achieving financial independence.___; it could just put you in debt.
| A． In other words | B．All in all | C． As a result | D．On the other hand |
----Tony, why are your eyes red?
---I __ up peppers for the last five minutes.
| A．cut | B． was cutting | C． had cut | D．have been cutting |
Thanks for your directions to the house; we wouldn’t have found it ___.
| A． nowhere | B．however | C．otherwise | D．instead |