---We could have walked to the station.It was so near .
----Yes, a taxi _____at all necessary .
| A．wasn’t | B．hadn’t been | C．wouldn’t be | D．won’t be |
18.He injured his leg and ______ couldn’t play in the game.
| A．therefore | B．however | C．in which case | D．in this way |
17._____ at the gate of the theatre, he found the ticket for the play was left at home.
| A．To arrive | B．On arriving | C．As arriving | D．While arriving |
16.By the end of last year, another new gymnasium _____ in Beijing.
| A．would be completed | B．was being completed |
| C．had been completed | D．has been completed |
15.At the meeting, a proposal that he should take charge of the project _____.
| A．put forward | B．came up | C．came up with | D．Showed |
14.Teachers _____ their knowledge to their students .
| A．pass by | B．pass to | C．pass over | D．pass on |