When Peter speaks in public, he always has difficulty ______ the right things to say.
| A．thinking of | B．to think of | C．thought of | D．think of |
It's necessary to be prepared for a job interview. __________ the answers ready will be of great help.
| A．To have had |
| B．Having had |
| C．Have |
| D．Having |
It seems that most people __________ watching football games to playing it.
| A．like |
| B．prefer |
| C．enjoy |
| D．love |
The fact that she was foreign made __________ difficult for her to get a job in that country.
| A．so |
| B．much |
| C．that |
| D．it |
I had great difficulty __________ the suitable food on the menu in that restaurant.
| A．find |
| B．found |
| C．to find |
| D．finding |
—What made you so tired?
—__________ driving all day.
| A．Practiced |
| B．To practice |
| C．Practicing |
| D．Practice |