bt đang bị j ko.-.đang bị mấy pác" mấy pác nt ầm ầm toi ko ăn đc :v ăn là nó bay mịa xuống sàn bỉn hết pánh ;-;" :') 

.-.

6. Linda used to __________________ morning exercise when she got up early.

   A. did                      B. does                               C. doing                     D. do

7. Keep silent! The teacher _______________.

   A. is coming           B. coming                           C. are coming            D. come

8. You should look right and left when you go ________________the road.

   A. down                  B. across                            C. up                           D. along

9. Bus is the main public ________________in Viet Nam.

   A.travel                   B. tricycle                          C. transport               D. vehicle

II. Choose the word that has a different stress pattern from the others. 

4. A. children            B. singer                   C. forget                   D. parents

5. A. enjoy                B. agree                    C. attend                   D. student