Tham khảo tài liệu 'tiếng anh bằng a –l031', ngoại ngữ, chứng chỉ a, b, c phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Tiếng anh bằng A -L031 1 Because of it consists only of a relatively short strand of DNA protected by a shell of protein a virus cannot eat or reproduce by itself. a A b B c C d D 2 The oxygen in the air we breathe has no tasted smell or color. a A b B c C d D 3 In 1977 Kathleen Battle was hired by the New York Metropolitan Opera Where her became the star soprano. a A b B c C d D 4 The aardvark is a mammal that burrows into the ground to catches ants and termites. a A b
