【简答题】D. The Bank of America Tower will use 50% less electricity than a conventional building. Most of the lighting is 11___________ – the walls are all made of glass. There will also be 12___________ in th...
【简答题】用正确的连接词将下列两个句子合并成一句。 例: The building is at the other end of the street. She is looking for the building. →She is looking for the building which /that is at the other end of the street. 1. Dick is my b...