Sailing tourism has two broad (27) ______, which are defined by the type of boat used: a yacht (which is also used as overnight accommodation) or a dinghy (a smaller boat without berths - therefore overnight accommodation is (28)_____land).
A. categories
B. ranks
C. levels
D. orders
* Đáp án
* Hướng dẫn giải
Chọn đáp án A
- broad categories (collocation)~ a class or type of things or people: loại, lớp, nhóm