7. “I never hang out with friends during week days” ~ “ __________.” A. The same to you B. So do I C. I don’t either D. Never am I 8. In my class, girls _______ about sixty percent and the rest is boys. A. account for B. account of C. account about D. account to 9. Smoking and drinking are harmful ______ our health. Keep away from them. A. on B. by C. with D. to 10. My grandmother has ______ in her living room. A. a big woolen Arabian carpet B. a woolen big Arabian carpet C. a big Arabian woolen carpet D. an Arabian big woolen carpet 11. It seems really ______ to catch Codiv-19, so be alert. A. dangerously B. dangerous C. danger D. in danger 12. ______ her students are hard - working and helpful. A. Most B. Most of C. The most of D. Almost

7. “I never hang out with friends during week days” ~ “ __________.” A. The same to you B. So do I C. I don’t either D. Never am I 8. In my class, girls _______ about sixty percent and the rest is boys. A. account for B. account of C. account about D. account to 9. Smoking and drinking are harmful ______ our health. Keep away from them. A. on B. by C. with D. to 10. My grandmother has ______ in her living room. A. a big woolen Arabian carpet B. a woolen big Arabian carpet C. a big Arabian woolen carpet D. an Arabian big woolen carpet 11. It seems really ______ to catch Codiv-19, so be alert. A. dangerously B. dangerous C. danger D. in danger 12. ______ her students are hard - working and helpful. A. Most B. Most of C. The most of D. AlmostĐáp án:

Giải thích các bước giải: