giúp ----- Nội dung dịch tự động từ ảnh ----- Câu 16: People believe the best time to visit the complex of Hue Monuments is in April. It has believed that the best time to visit It is believed that the best time to visit А. * the complex of Hue Monuments is in April. c It has been believed that the best time to visit " the complex of Hue Monuments is in April. B. *the complex of Hue Monuments is in April. D It have believed that the best time to visit ´the complex of Hue Monuments is in April. Đáp án của bạn: A Câu 17: I suggest . in my car A. should go B.could go D. will go C. going Đáp án của bạn: A Câu 18: People claim that Phong Nha - Ke Bang can be compared to a huge geological museum. It was claimed that Phong Nha - Ke Bang can A be compared to a huge geological museum. It is claimed that Phong Nha - Ke Bang can It claimed that Phong Nha - Ke Bang can В. *be compared to a huge geological museum. It is claim that Phong Nha - Ke Bang can C. be compared to a huge geological museum. D. ´be compared to a huge geological museum.