From the evidence that they had collected, the police _____________(conclusion) that Paul must have been the murderer.
举一反三
- Had Paul received six more votes in the last election, he( )our chairman now. A: must have been B: would have been C: were D: would be
- Had Paul received four more votes in the last election, he ______ our chairman now. A: were B: must have been C: would have been D: would be
- The DNA test result was evidence to the police that the murderer was someone else.
- It can be inferred from the measurements that 20,000 years ago, ______. A: The weather must have been warmer. B: The weather must have been colder. C: The weather had remained almost the same. D: The weather had changed a lot.
- John as well as Jack （） just been back from an important meeting. A: have B: has C: had D: must have