Top of this year ‘s popular …..(59) are as follows: taking some friends rally driving , helicopter lessons, plane trip and parachuting , and hot air ballooning.
Top of this year ‘s popular …..(59) are as follows: taking some friends rally driving , helicopter lessons, plane trip and parachuting , and hot air ballooning.
A. experiments
B. extravagances
C. exposures
D. expenses