On Sundays there were a lot of children playing in the park, ________ parents seated together joking.
| A．their | B．whose |
| C．which | D．that |
推荐试卷
On Sundays there were a lot of children playing in the park, ________ parents seated together joking.
| A．their | B．whose |
| C．which | D．that |
试题篮
()
粤公网安备 44130202000953号
