单项选择题
A．longer and larger B．longer and nearer C．smaller and farther D．smaller and nearer
A．Germany is the only country free from the drought. B．Water reserves are at their lowest level in years due to the drought. C．The drought is more serious in Europe than in Africa. D．Europe will not have heavy rain until several years later.
A．forbid the car-washing service B．increase the price of the water used C．end the misery caused by the drought D．collect charges for water