Giúp mk với ạ. Câu 6 là gạch chân từ at 9 p.m. Đề bài là đặt câu hỏi cho từ gạch chân ----- Nội dung dịch tự động từ ảnh ----- 1. George Washington was the first president of the USA. 2. Iron Man is a science fiction movie. 3. Teddy Bear" was on TV at 8 pm last night. 4. They can stay at the hotel in Ha Long Bay 5. Animated movies were very funny 6. We were stay at home at 9 p.m yesterday.