----- Nội dung dịch tự động từ ảnh ----- II. WRITING : Complete the sentences without changing their meanings. 1. Every staff isn't allowed to smoke or eat in the office. (must) 2. You are not allowed to take photographs in the museum. (must) 3. It is not necessary for Jack to call Ben today. (have to) 4. It is a good idea for me to do voluntary work to help Covid-19 patients. (should) 5. If I were you, I would spend more time talking with my children. (should) 6. It is very important for him to do well at school. (must) II 7. It would be a good idea for her to talk to her parents about her problem . (ought) II III. Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions. 1.After graduating from university, I want to my father's footsteps. A. follow in В. succeed in C. go after D.keep up 2. Four generations living in the same roof will