It is such ________ honour to take part in ________ celebration，so how could I make any mistakes?
| A．an；/ | B．the；the | C．an；the | D．/；the |
—What about your selfdrive trip yesterday?
—Tiring! The road is being widened，and we ________a rough ride.
| A．had | B．have |
| C．would have | D．have had |
—Could I use your car tomorrow morning?
—Sure.I________ a report at home.
| A．will be writing | B．will have written |
| C．have written | D．have been writing |
The girl has a great interest in sport and ________ badminton classes twice a week over the last three years.
| A．took | B．is taking |
| C．takes | D．has been taking |
During the last three decades，the number of people participating in physical fitness programs ________ sharply.
| A．was increasing | B．has increased |
| C．had increased | D．will be increasing |
—Oh no! We’re too late.The train ________.
—That’s OK.We’ll catch the next train to London.
| A．was leaving | B．had left |
| C．has left | D．has been leaving |