听力原文: The Sierra de Aracena in the northwest of Andalucia boasts one of the most beautiful rural landscapes in the region. One of the greenest comers of the sun-baked south, the peaks and valleys here are rich in forests of sweet chestnuts and cork oaks. In spring, wild flowers carpet the meadows, attracting a wealth of bird and insect life.
Despite its outstanding natural beauty, the Sierra de Aracena is barely touched by the tourist trail, and even Andalucians are largely unaware of its hidden treasures.
But take time to explore this region, and you're guaranteed not only space and tranquility, but the warmest of welcomes, particularly in the old-fashioned whitewashed villages, scattered throughout the highlands.
Peaks and valleys in the Sierra de Aracena are rich in ______.
A. forests of chestnuts and cork oaks
B. wild flowers
C. meadows
D. birds and insects
The author thinks that the conclusions of any research about people’s state of mind
A. surprising
B. confusing
C. illogical
D. questionable
宏观调控,是指政府在市场经济运行的基础上,对()进行调节和控制。
A. 经济总量
B. 企业的生产经营
C. 公共物品的生产
D. 市场失灵区