Read the following passage and choose the best answer (A, B, C or D) for each question from 24 to 28...Đoạn văn24/40 What will happen if students meet difficulties with a subject?Teachers from learning centres will give them help through live video conferencing.They will meet their teachers in person for help with problems with the subject.They will telephone the teachers who are staying at the school to seek their help.Schools will organise a live video conference for teachers to help students with problems.Giải thíchĐáp án A