We are still at the airport．If it weren’t for the delayed flight, we _______ the concert right now．
| A．can be enjoying | B．must have enjoyed |
| C．would be enjoying | D．should have enjoyed |
Not until he left home ________ the importance of his family.
| A．he realised | B．did he realise | C．he did realise | D．realised he |
The player was ____ to win the 110-meter hurdle, but he fell to the ground and missed the chance.
| A．possible | B．probable | C．likely | D．maybe |
--- I prefer to stay at home on weekends.
---That is ______ I disagree. You should go out and breathe some fresh air.
| A．what | B．when | C．why | D．where |
I’m considering _____a teacher after graduation because a teacher is often considered _____ the engineer of the human soul.
| A．to become ; to be | B．becoming ; to be | C．to become ; being | D．becoming;being |
–Jack is ill in hospital.
--Really ? I __________ him right now.
| A．will visit | B．am going to visit | C．am to visit | D．am about to visit |