—Would you give it another guess?
—____ —tell me the answer．
| A．Let me think | B．You never know |
| C．Never mind | D．I give up |
Everybody says Rebecca and John is a perfect match; no one has ever known __________ couple.
| A．a better | B．the better |
| C．a best | D．the best |
_________ being an outstanding physician and scientist, he was an accomplished writer and a gifted
artist.
| A．As far as | B．As well as |
| C．As soon as | D．As long as |
I’m hoping that John will let us have the car tonight; __________, I’m afraid we won’t be able to go out.
| A．even if | B．if so |
| C．what if | D．if not |
The famous actor keeps fit and athletic by __________ at the gym for an hour every morning.
| A．making out | B．figuring out |
| C．working out | D．turning out |
All the travelling fare, unless specifically stated _________, includes admission charges to the attractions, shows and exhibitions we visit.
| A．otherwise | B．likewise |
| C．therefore | D．still |