【单选题】Judge the following statement T, F or NG according to the information in the text. 根据文章中的信息判断下面的句子,T,F或者NG. 4. The management of ground water resources can be well achieved by hydrogeologists and cart...
【判断题】III. Listen and decide whether the following statements are true (T) or false (F). 1. In addition to his unusual voice, Louis Armstrong was also famous for the performance on the trumpet and on the ja...