One of the boys a pet. The pet is really cute.
| A．have | B．is |
| C．has | D．keep |
I often see her _______ the piano. Listen, can you hear her _________ the piano now?
| A．play, playing | B．plays, playing |
| C．playing, plays | D．play, plays |
--- I’m sorry I ____ my homework at home.
--- That’s all right. Don’t forget ____ it to school this afternoon.
| A．forgot; bringing | B．left; to bring |
| C．left; bringing | D．forgot; to bring |
The flowers ________ every day, or they will die.
| A．must water | B．can be watered |
| C．should water | D．must be watered |
--- Jack, you look tired today. What’s wrong?
--- I was ____ busy ____ I didn’t go to bed until midnight yesterday.
| A．too; to | B．so; that | C．enough; to | D．such; that |
Stop _____ ! I’ll tell you an interesting story.
| A．works | B．work | C．to work | D．working |