---- Can you tell me how to learn English well?
---- Do more speaking, I think, ______ you will not be good at spoken English.
| A．then | B．and | C．or | D．until |
It was a long time before the cut on my hand _____ completely.
| A．healed | B．cured | C．improved | D．recovered |
The final _____ of the play will take place on Monday.
| A．action | B．performance | C．view | D．sight |
I'm afraid this painting is not by Picasso. It's only a copy and so it's _____.
| A．priceless | B．invaluable | C．unworthy | D．worthless |
Obviously, he’s very disappointed at the way things have_____.
| A．turned up | B．turned out | C．turned on | D．turned down |
This lecture is by no means the most boring. I’ve attended_____.
| A．better | B．worse | C．the best | D．the worst |