— Would you mind turning down the music?
— .
| A．Yes, I would | B．No, of course | C．No, not at all | D．Yes, of course |
— What do you think of Mary’s dress?
— I think it still looks quite fashionable on her it is a style of many years ago.
| A．though | B．unless |
| C．until | D．because |
Go downstairs, stand in line on the playground as soon as possible.
| A．and | B．but | C．so | D．or |
The mobile phone has changed people’s life a lot ________ it was invented.
| A．until | B．since | C．before | D．after |
—I can hardly believe my eyes. Is that you, Lucy?
—Yes. It has been almost 20 years ______ we were together.
| A．since | B．before | C．after | D．Until |
______ you read it, you can’t imagine how moving the story is.
| A．Unless | B．Because | C．Although | D．But |