问题
选择题
| As you can see, we need the equipments, _____ are necessary to make the project move on. |
A. all of which B. all of them C. all that D. all what |
答案
答案：A
搜题请搜索小程序“爱下问搜题”
| As you can see, we need the equipments, _____ are necessary to make the project move on. |
A. all of which B. all of them C. all that D. all what |
答案：A
