It took him ___ to finish his homework.
| A．two and half hours | B．two and half hour |
| C．two and a half hours | D．two hour and a half |
It took him ___ to finish his homework.
| A．two and half hours | B．two and half hour |
| C．two and a half hours | D．two hour and a half |
试题篮
()
粤公网安备 44130202000953号
