The number of the teachers who ______ cars in our school ____ increasing very fast.
| A．own; is | B．owns; is | C．own; are | D．owns; are |
_____, the players began the game.
| A．Having taken our seats | B．Our taking seats |
| C．We having taken the seats | D．Us having taken the seats |
--- Is that 120? My brother is seriously ill!
---Ok. Help is _________ .
| A．in the way | B．in many ways | C．on the way | D．by the way |
Have you realized the difficulty we have ____ the problem?
| A．worked out | B．to work out | C．work out | D．working out |
I think that ____ very difficult to learn.
| A．the politics is | B．politics is | C．politics are | D．the politics are |
---_______to you _______your great success!
---Thank you very much.
| A．Celebrate, for | B．Congratulate, on | C．Congratulation, on | D．Congratulations, on |