----- Nội dung dịch tự động từ ảnh ----- 28. When I'm school, my parents are A. in/in B. at/at 29. After the two periods we take a A. free 30. How many A. semesters work. C. in/at D. on/at and chat, play, or have food together. C. break D. ending B. beginning are there in your new school? B. periods C. schedules D. calendars Choose the word that is CLOSET in meaning to the underlined part in the following sentence (0,2 point) 31. The company has a private meeting scheduled for tomorrow afternoon. A. public B. shared C. opened D. personal