题文
The traffic was _________when the car accident happened .
| A．held up | B．held out | C．held on | D．held down |
相关知识点
推荐试卷
The traffic was _________when the car accident happened .
| A．held up | B．held out | C．held on | D．held down |
试题篮
()
粤公网安备 44130202000953号
