-- Would you like to go to the concert with me?
-- I’d love to, _________ I’m afraid I have no time.
| A．so | B．or | C．and | D．but |
-- Can you play the piano?
-- ____________________________.
| A．Yes, a little | B．Sure, I can’t |
| C．No, you can | D．No, I can |
The young mother often _________ her child alone at home.
| A．forget | B．forgets | C．leave | D．leaves |
Please call Mike _________ 69978564.
| A．at | B．in | C．for | D．with |
Look at _________ eraser on the floor.
| A．a | B．an | C．the | D．/ |