I find that looking after children is a fun and challenging job ___________ you need to be patient and careful．
| A．That | B．which |
| C．where | D．when |
推荐试卷
I find that looking after children is a fun and challenging job ___________ you need to be patient and careful．
| A．That | B．which |
| C．where | D．when |
试题篮
()
粤公网安备 44130202000953号
