1. teachers, students try to guess whether the conversation in front of 14 books about what is Ex.1, or any of the characters in the image data to talk to each other. Then the teacher turned Track CD1/14 students to listen and read the conversations in the textbook. Completed the teacher opens the CD again, this time by stopping periodically to check the CD and understanding of students.
การแปล กรุณารอสักครู่..
