单项选择题
The architecture is harmonious and no building is over six-storey high.（）
A．old-fashioned B．traditional C．conventional D．balanced
单项选择题 The index is the government’s chief gauge of future economic activity.（）
单项选择题 They are concerned for the fate of the forest and the Indians who dwell in it.（）
单项选择题 He cannot discriminate between a good idea and a bad one.（）
