【单选题】听力原文: Not long ago, some of you may have read about the team of mountain climbing scientists who helped to recalculate the elevation of the highest mountain in the world, Mount Everest. Of course the ...
A.
The advantages of traditional surveying methods.
B.
Using satellites to communicate with mountain climbers.
C.
Obtaining new information about a mountain.
D.
Controlling satellites from the top of a mountain.
【单选题】听力原文:M: Good morning, Mrs. Wells. It's a long time since I visited you last time. W: Yes, it must be three or four years. I haven't visited you since I called on you about my will. You helped me a lot...
【简答题】III. Listen and Complete Section A Directions: Listen to a short essay on expressing thanks and fill in the blanks. Expressing thanks is an important form of good manners. ___1____ more and more peopl...