When Edison was only a boy of thirteen, he earned a living, _____ newspapers in the street.
| A．to sell |
| B．sold |
| C．selling |
| D．having sold |
--- Would you mind if I named my dog after your son?
---________！My wife and I will both be proud of it.
| A．I hope not | B．Not a little | C．Nonsense | D．Not in the least |
finger
| A．engineer | B．hungry | C．singer | D．length |
recorder
| A．educator | B．forget | C．worst | D．inform |
design
| A．respect | B．sugar | C．position | D．usual |
distance
| A．dictionary | B．magazine | C．holiday | D．surprise |