填空题Questions 14-18 ·Using the information in the text, complete each sentence 14-18, with a word or phrase from the list below. ·For each sentence (14-18), mark one letter (A-G) on the Answer Sheet. ·Do not mark any letter twice.
A. depend on each other
B. nature
C. risks
D. each other
E. mountaineering
F. rules
G. climate and mountaining
填空题
Mountaineering involves cold, hardship and ______.
填空题
The difference between a sport and a game has to do with the kind of ______.
填空题
Mountaineering can be called a team sport because mountaineers ______ while climbing.