[阅读判断]When Nick Holonyak set out to create a new kind of visible lighting using semiconductor alloys， his colleagues thought he was unrealistic. Today， his discovery of light-emitting diodes， or LEDs， are used in everything from DVDs to alarm clocks to airports.
Q： Holonyak‘s colleagues thought he would fail in his research on LEDs at the time when he started it.
[完成句子]There are many other traps to avoid. The has found little awareness among drivers about safe parking. Most motorists questioned made no efforts to avoid parking in quiet spots- just the places thieves‘ love. The A.A. advises drivers to park in places with people around- thieves don’t like audiences.
Car drivers are found to be careless in choosing _________.
A、safe parking spots
B、increase in the number of cars stolen
D、lack of parking space
答案解析：根据原文第2句和第3句“The A.A. has found little awareness among drivers about safe parking. Most motorists questioned made no efforts to avoid parking in quiet spots- just the places thieves' love.”可推知答案选A。