A. STAND UP. 8. A. PLEASE BE QUITE . B. SIT DOWN. B. LISTEN...

7. - BAI KIEM TRA TIENG ANH 3
BAI KIEM TRA TIENG ANH 3

7. a. Stand up. 8. a. Please be quite .

b. Sit down. b. Listen carefully.

c. Open your book. c. Point to the teacher.