II. Các từ và cụm từ được gạch dưới trong các câu sau là tân ngữ (O) nay trạng tu (Adv)? (Are the underlize words and phrases in the follwing sentences objects (O) or adverbs (Adv)?) VÍ DỤ: 1. I caught a cold. She is usually late. They don't often surf the Internet. I read a book. 2. We seldom go out. 3. Did they take you home? 4. Please bring me the book. 5. I caught a terrific headache. 6. It was really hot last night. 7. He never makes big decisions. 8. Have you already read the letter? 9. She ever cooks this kind of food. 10. He doesn't normally arrive until sey O Adv Adv, O