题文
She observed a man ________on the opposite of the street.
| A．walking |
| B．walk |
| C．walked |
| D．to walk |
推荐试卷
She observed a man ________on the opposite of the street.
| A．walking |
| B．walk |
| C．walked |
| D．to walk |
试题篮
()
粤公网安备 44130202000953号
