At the railway station,the mother waved goodbye to her son until the train was .
| A．out of sight | B．out of reach |
| C．out of order | D．out of place |
With electricity _______ because of the road repairs, the whole building was completely dark.
| A．cut up | B．cut off | C．cut out | D．cut down |
As a businessman he was a success, but as a husband he was _______ failure, so their marriage ended in _________failure.
| A．/ ; / | B．/ ; a | C．a; a | D．a; / |
--- My son is learning English. What dictionary shall I buy for him?
--- What about this one? It is __________ for beginners.
| A．intended | B．operated | C．offered | D．delivered |
The president spoke at the business meeting for nearly an hour without _________ his notes.
| A．bringing up | B．referring to | C．reacting to | D．trying on |
---We’ll have a math exam this afternoon.
---_________.
| A．Take it easy | B．Have a good time |
| C．Wish you good luck | D．Congratulations to you |