... ĐỀ KIỂM TRA HỌC KỲ II – Test 28 A. Structure 1. Aerodynamics is the study of the forces on an object as it ... As (A. a breed), golden retrievers are (B. intelligent), (C. loyally), and (D. friendly) dogs. 25. Mathematics can be considered (A. a language), an art, (B. a science), a (C. tool), or (D. ... which) glaciers are usually found. 36. In (A. his) novels, Sinclair Lewis (B. drew) critical portraits of Americans (C. who) thought of (D. them) as model citizens. 37. Jaguars (A. which resemble)...