We were going out for a Christmas meal together ____ the accident happened.
| A．unless | B．until | C．while | D．when |
The story of Whitney Houston is a good example of how drugs and bad relationships can _______ even the most talented stars.
| A．murder | B．present | C．ruin | D．suspect |
His mother ____________ an acute disease and passed away three months later.
| A．came down with | B．got tough with |
| C．kept an eye on | D．gave her life for |
---I don’t think I’ll be able to go mountain-climbing tomorrow.
---_________?
| A．And how | B．How about it | C．How’s it going | D．How come |
After months of a frustrating voyage on the rough sea, they eventually came to _____ they called their “dream land”.
| A．where | B．what | C．how | D．which |
The London 2012 Olympic Games marked the third time that London ______ the right to host the modern Olympic.
| A．had had | B．has | C．had | D．has had |