---_____ you ______ the Beatles’ story?.
---Yes. And their songs are popular.
| A．Did; hear | B．Do; listen to |
| C．Have; heard of | D．Have; listened to |
____ into use in April 2000, the hotline was meant for residents reporting water and heating supply breakdowns.
| A．Put |
| B．Putting |
| C．Having put |
| D．Being put |
_____ to sunlight for too much time will do harm to one's skin.
| A．Exposed |
| B．Having exposed |
| C．Being exposed |
| D．After being exposed |
He got well-prepared for the job interview, for he couldn’t risk ____ the good opportunity.
| A．to lose |
| B．losing |
| C．to be lost |
| D．being lost |
Though _______money, his parents managed to send him to university.
| A．lacked |
| B．lacking of |
| C．lacking |
| D．lacked in |
The discovery of new evidence led to _________.
| A．the thief having caught |
| B．catch the thief |
| C．the thief being caught |
| D．the thief to be caught |