【单选题】SECTION 1 Vocabulary Selection In the section, there are 20 incomplete sentences. Below each sentence, there are 4 choices respectively marked by letters A,B,C and D. Choose the word or phrase which b...
【简答题】Beijing is facing severe (严重的) traffic problems.'Roads are wider now, but traffic jams (堵塞) often happen every day. ' Yuan, a Beijing taxi drivers said. Beijing government is trying to do something t...