The teacher always waits until all the children _____before he starts the lesson.
| A．settle down | B．get down |
| C．set down | D．put down |
推荐试卷
The teacher always waits until all the children _____before he starts the lesson.
| A．settle down | B．get down |
| C．set down | D．put down |
试题篮
()
粤公网安备 44130202000953号
