In ancient times, dogs were mainly ______helping people hunt( 打猎) .Now they are more useful-they can help the blinds, search for the bad eggs.
| A．bad for | B．used to | C．used for | D．good at |
Mr. Wang sings as well as Gong Linna _____is famous for the song Tan Te.
| A．which | B．where | C．who | D．whose |
--_____ you ever ____ to Beijing?
-- Yes, I went there last year.
| A．Have, been | B．Have, gone |
| C．Did, go | D．Are, going |
I’m looking for my bike. If you have any ideas ____ it might be, please call me.
| A．where | B．what | C．when | D．how |
—What’s wrong with them?
-- They were ____ their daughter being out so late at night.
| A．anxious about | B．looking for |
| C．eager for | D．expect for |
I don’t think Unit2 is more difficult. I think it’s _____.
| A．more easily | B．more easier |
| C．much easily | D．much easier |