[阅读选择]Today， working less than a 40-hour week， people enjoy more leisure time. Hence， the wise use of leisure time has become an important problem for everyone， young or old. It is a particularly difficult problem for the sick， the aged， and those who have retired from earning a living. Those people have so much leisure that it is hard for them to find interesting and worthwhile ways to use it.
How to spend leisure time wisely is not a particularly difficult problem for people ______.
A.who are very busy everyday
B.who are sick in bed
C.who are aged and in good health
D.who have retired from work
答案解析：本题可采用排除法，第三句话(It is a particularly difficult problem for the sick, the aged, and those who have retired from earning a living.)，可以看出这三类人对于怎样度过空闲时光是特别困难的，所以可以排除BCD项，选A。
[阅读选择]The children don‘t just plan any city. They map and analyze(分析) the housing， energy， and transportation requirements of their own district and foretell its needs in 100 years. With the aid of an architect(建筑师)who visits the classroom once a week， they invent new ways to meet these needs and build models of their creations.“Designing buildings of the future gives children a lot of freedom，” says the teacher who developed this program. “They are able to use their own rich imagination and inventions without fear of blame，because there are no wrong answers in a future context. In fact， as the class enters the final model-building stage of the program， an elected ’official‘ and ’planning group‘ make all the design decisions for the model city， and the teacher steps back and becomes an adviser.”
An architect pays a weekly visit to the classroom _______.
A.to find out kids‘ creative ideas
B.to discuss with the teacher
C.to give children lectures
D.to help kids with their program
答案解析：根据本段中的 With the aid of an architect who visits the classroom once a week，they invent new ways to meet these needs and build models of their creations可知答案为D。句中的 aid 意为“帮助”，与 help 同义。