—Sorry, Ann. I’m afraid that I can’t go to the magic show by David Copper Field with you.
— _____ Who knows when he will be back here again?
| A．It doesn’t matter. | B．Do as you like. |
| C．What a shame! | D．Take it easy. |
—Four dollars a pair？I think it’s a bit too much.
—If you buy three pairs，the price for each will________ to three fifty.
| A．come down | B．take down | C．turn over | D．go over |
—Oh，it’s you！I didn’t________ you.
—We haven’t seen each other for several years.Glad to meet you again.
| A．realize | B．recognize | C．know | D．see |
Don’t respond to any emails________ personal information，no matter how official they look.
| A．searching | B．asking | C．requesting | D．questioning |
A competent speaker of a language must have a(n)________ of these different styles.
| A．comment | B．observation | C．command | D．response |
The film，________ the true story of this Red Army general，attracted people’s interest all over the country.
| A．is based on | B．is on the base of |
| C．which is the base for | D．based upon |