---You didn’t lock the back door.
---You are wrong. I ______.
| A．have locked it | B．lock it myself |
| C．did lock it | D．do lock it |
. ----Do you think our basketball team played very well yesterday?
----- Yes! _________________.
| A．They were not nervous at all | B．They are still young |
| C．They played hardly | D．They couldn’t have played better |
Children are often full of __________ and they take great interest in everything.
| A．concern | B．purpose | C．curiosity | D．strength |
---I’m sorry, I ______ at you the other day.
----Forget it. I was out of control at that time, too.
| A．shouldn’t shout | B．mustn’t have shouted |
| C．shouldn’t have shouted | D．mustn’t shout |
The three daughters decided to hold a family party to _______ their parents’ silver wedding.
| A．memorize | B．celebrate | C．congratulate | D．welcome |
---I’d like _______ information about the management of your hotel , please.
--- Well, you could have __________word with the manager, who might help you.
| A．some; a | B．an; / | C．some; some | D．an; a |