题文
Whatever is left over may be put into the refrigerator, ______ it will keep for two or three weeks.
| A．when |
| B．which |
| C．where |
| D．while |
推荐试卷
Whatever is left over may be put into the refrigerator, ______ it will keep for two or three weeks.
| A．when |
| B．which |
| C．where |
| D．while |
试题篮
()
粤公网安备 44130202000953号
