Charles is believed_______ the floor yesterday; he is always helping others silently.
| A．to sweep | B．to have swept | C．having swept | D．swept |
相关知识点
推荐试卷
Charles is believed_______ the floor yesterday; he is always helping others silently.
| A．to sweep | B．to have swept | C．having swept | D．swept |
试题篮
()
粤公网安备 44130202000953号
