【简答题】Questions 1-4 You will hear a recording of a lecture on deep sea exploration. Listen to the first part of the lecture and complete the time line using no more than two words and/ or numbers from the r...
【简答题】Questions 5-7 36 36.mp3: Now you will hear the next part of the talk. Answer the questions. Choose THREE answers from a-f . What
does the speaker think are the disadvantages of police work? 5.________...