. They would not allow him _______ across the enemy line.
| A．to risk going | B．risking to going | C．for risk to go | D．risk going |
I still remember how many years ago I last met her in the countryside.
| A．when it was | B．was it that | C．when was it | D．it was that |
．His proposal is so idealistic that there are many difficulties in putting it into practice.
| A．familiar | B．relative | C．practical | D．terrible |
As nobody here knows what is wrong with the machine, we send for an engineer to handle the problem.
| A．should | B．must | C．can | D．would |
The Spring Festival, a traditional Chinese festival, is celebrated in Asian countries.
| A．many other | B．any other | C．other many | D．other any |
Can you think of some cases people are likely to tell lies?
| A．that | B．as | C．where | D．when |