Architects from around the world are answering the call and are exploring the ( ) of the eco-city.

(单选题)The monitors has ( ) us of tomorrow’s meeting. (单选题)The music aroused an ( ) feeling of homesickness in him. (单选题)Many English boys go to boarding school at the age of seven. (单选题)Which one of the following is most likely to contribute to t (单选题)Fuel scarcities and price increases ( ) automobile design (单选题)He holds an important position in the company, ( ), I don (单选题)The suspicion that the servant is dishonest has proved ( (单选题)For the new country to survive, ( ) for its people to enj (单选题)The unpleasant memory of the despairing shriek of the prince (单选题)It is better to die on one’s feet than ( ).