Despite the physical demands, guests are perfectly cared (1)………….. Two caving experts, three local guides, two chefs, two park rangers and 20 porters join (2)……………expedition. They ensure everyone’s welfare and safety, and the preservation of the cave is looked after with expert precision.
1. A. off B. for C. down D. with
2. A. plenty B. few C. many D. every
1B
2D
B,D