The old man, abroad for twenty years , is in the way back to his motherland.
| A．to work |
| B．working |
| C．to have worked |
| D．having worked |
---Look at the timetable. Hurry up! Flight 4062 ______ off at 18:20.
---I will.
| A．takes | B．took | C．will be taken | D．has taken |
The room ______ door is painted green is our headmaster’s office.
| A．whose | B．its | C．which | D．of which |
Don’t worry, the guide will tell you how to avoid ______ ill while travelling.
| A．to get | B．being gotten | C．getting | D．to be getting |
To our surprise, Tom has ______ George as captain of our football team.
| A．replaced | B．placed | C．covered | D．reduced |
Now ______ good many old people are also fond of playing games on ______ internet.
| A．the; 不填 | B．a; the | C．the; the | D．a; 不填 |