Jumping out of ______ airplane at ten thousand feet is quite _____ exciting experience.
| A．/ ; the | B．/ ; an | C．an; an | D．the; the |
When I woke up, it was already midnight and it took a few seconds for my eyes to _____ to the darkness.
| A．refer | B．adjust | C．attend | D．point |
One advantage of owning your own car isyou can go anywhere at any time you like．
| A．when | B．why | C．what | D．that |
Tony was caught at the meeting, which annoyed his boss.
| A．chatting | B．chat | C．chatted | D．to chat |
He suddenly fell ill, ______ prevented him from attending his friend’s wedding.
| A．why | B．what | C．that | D．which |
In some countries, ____ is called "equality" does not really mean equal rights for all people.
| A．which | B．that | C．what | D．one |