Lucy knew nothing about it ___________ her sister told her.
| A．because | B．until | C．if | D．after |
—________ are you leaving for Shanghai?
—Next week.
| A．What | B．Why | C．How | D．When |
After the football match, the students were very________ and tired.
| A．cool | B．full | C．lively | D．thirsty |
The dog ran to the door when it ________ Mr. Morgan’s steps.
| A．saw | B．heard | C．smelt | D．sounded |
Since Peter isn’t here, may I leave a message for________?
| A．them | B．him | C．her | D．me |
—I’ll go to New York for my summer vacation, Jenny.
—It’s a good ________. Have a good time!
| A．excuse | B．offer | C．promise | D．idea |