—You haven’t been to the West Lake, have you?
—_____. But I will go there with my parents this summer vacation.
| A．No, I haven’t | B．No, I didn’t | C．Yes, I have | D．yes, I did |
He looks very pale. He may have _______ fever.
| A．an | B．a | C．the | D．/ |
When the traffic lights are red, we _______ stop.
| A．should | B．might | C．must | D．may |
—Oh, you have a headache and a cough. __________ have you been like this?
— Two days.
| A．How long | B．How often | C．How old | D．How many |
Would you mind _________ the piano softly ?
| A．to play | B．playing | C．played | D．play |
I often see the girls ________ in the room. They are very pleased.
| A．dance | B．dances | C．dancing | D．to dance |