Father went to his doctor for ______ about his heart trouble .
| A． an advice | B．advice | C． advices | D．the advices |
At the railway station, the mother waved goodbye to her daughter until the train was _______.
| A．out of sight | B．out of reach | C．out of order | D．out of place |
Try on this red skirt; you will look great_____it.
| A．on | B．by | C．in | D．for |
He invited me to a dance after the show____ Christmas Eve.
| A．at | B．on | C．in | D．by |
Most Americans would prefer to keep their problems _____themselves, and solve their problems ______ themselves.
| A．to; by | B．by; to | C．for; to | D．in; on |
I was ___ the point of telephoning him when his letter arrived. 
| A．in | B．to | C．at | D．on |