单项选择题
A．In areas with few weeds and unwanted plants. B．In areas with a severe shortage of water. C．In areas lacking in chemical fertilizer. D．In areas dependent on imported food.
A．The man will rent the apartment when it is available. B．The man made a bargain with the landlady over the rent. C．The man insists on having a look at the apartment first. D．The man is not fully satisfied with the apartment.