— Did you make it at last?
— Yes. But for your help,it _____ a serious loss.
A. had caused | B. must have caused |
C. would have caused | D. may cause |
——I left my handbag on the train, but luckily someone gave it to a railway official.
——How unbelievable to get it back! I mean, someone ______ it.
A. will have stolen B. might have stolen C. should have stolen D. must have stolen
（2014重庆一中高三下第三次月考）4. —Why! I couldn’t get you on the phone yesterday afternoon?
—We _____ kites in the yard when you phoned.
A. could be flying | B. might have flied |
C. must have been flying | D. should be flying |
（天津市河东区201 4年高三二模考试）14. I_______ to go for a walk, but someone called and I couldn't get away.
A. was planning B. planned C. had planned D. would plan
At a construction site in our city the workers have uncovered an ancient wall that_______ to keep the enemy out of the city, but it requires further evidence.
A. might have functioned B. would have functioned
C. must have functioned D. should have functioned
（天津市河东区201 4年高三二模考试）1 1. - Why didn't you come to Mike's birthday party yesterday?
- Well. I _______. but I forgot it.
A. should B. must C. should have D. must have
