题目内容
It is thought that a new system _____ the place of the old one in that company. But things are getting worse and worse.
| A.must have taken | B.will take | C.won’t take | D.had taken |
A
解析
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题目内容
It is thought that a new system _____ the place of the old one in that company. But things are getting worse and worse.
| A.must have taken | B.will take | C.won’t take | D.had taken |
A
解析