It has always been the _____ of our firm to encourage workers to take part in social activities.
| A．plan | B．campaign | C．procedure | D．policy |
More wild tigers have been seen in the forest around this area, ____ there used to be very few.
| A．when | B．where | C．what | D．which |
I’m quite interested in Spanish history, the civil war in Spain _______.
| A．in particular | B．in common | C．in advance | D．in general |
Professor Wang introduced us a new approach ________ learning a foreign language at yesterday’s meeting.
| A．with | B．about | C．on | D．to |
He decided to study _____ second foreign language in order to find _____ well-paid job.
| A．the; a | B．a; the | C．a; a | D．the; the |
--- Go for a picnic this weekend, OK ?
---- _________. I love getting close to nature.
| A．I couldn’t agree more | B．I’m afraid not |
| C．I believe not | D．I don’t think so. |