This is our contribution to ________ world of the 21st century, ________ world of independence and mutual understanding.
| A．the; / | B．/; a | C．a; the | D．the; a |
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 |
——Where are the children? The dinner’s going to be completely ruined.
——I wish they always late.
| A．weren’t | B．hadn’t been | C．wouldn’t be | D．wouldn’t have been |
（年(春)重庆市高三考前冲刺测试卷）11. How I wish __ more when I was at university, which is too late now.
| A．I would learn. | B．I would have learned | C．I had learned | D．I learned |
If you smoke, please go outside.
| A．can | B．should | C．must | D．may |