题文
New technologies have made __________ possible to turn out new products faster and at a lower cost.
| A．that |
| B．this |
| C．one |
| D．it |
推荐试卷
New technologies have made __________ possible to turn out new products faster and at a lower cost.
| A．that |
| B．this |
| C．one |
| D．it |
试题篮
()
粤公网安备 44130202000953号
