The company had about 20 notebook computers but only one-third used regularly. Now we have 60 working all day long.
| A．is |
| B．are |
| C．was |
| D．were |
推荐试卷
The company had about 20 notebook computers but only one-third used regularly. Now we have 60 working all day long.
| A．is |
| B．are |
| C．was |
| D．were |
试题篮
()
粤公网安备 44130202000953号
