Had they known what was coming next, they ________ second thoughts.
| A．may have |
| B．could have |
| C．must have had |
| D．might have had |
推荐试卷
Had they known what was coming next, they ________ second thoughts.
| A．may have |
| B．could have |
| C．must have had |
| D．might have had |
试题篮
()
粤公网安备 44130202000953号
