A. LANGUAGE B. TRAFFIC C. NARROW D. OPINIONB. VOCABULARY AND GRAMM...

10. - DE KIEM TRA 1 TIET ANH VAN LOP 10
DE KIEM TRA 1 TIET ANH VAN LOP 10

10. a. language

b. traffic

c. narrow

d. opinion

B. VOCABULARY AND GRAMMAR:

III. Choose the best answer.