Đề bài: Answer these questions using language form the box above. 1) What clothes should I pack for a holiday in your country? 2) Which hotel would you recommend? 3) How long does it take to learn a language? Đáp án: 1) It's hard to say. It really depends on the clothes you like for a holiday in your country. 2) It's hard to say. It really depends what kind of hotel you like and the best service. 3) It's hard to say. It really depends on your language learning speed and the time you study. Giải thích: Cấu trúc Depend on mang ý nghĩa là dựa vào, tùy thuộc vào ai/điều gì. Cấu trúc: It (really) depends on + NOUN; It's really depends if/how/what/when + CLAUSE. Chúc bạn học tốt!!! Mình không chắc bài này đúng nên nếu có sai thì thông cảm! Bạn tham khảo thôi!