Chọn một phương án A, B, C hoặc D ứng với từ hoặc cụm từ thích hợp  
Câu 5: Learning English can open up many opportunities in________global job market.
A. θ          B. a          C. an         D. the
Câu 6: English is spoken widely_________ countless countries, making it a true global language.
A.in          B.on          C.at          D.for
Câu 7: The gym encourages people to maintain a(n)__________lifestyle.
A. activate        B. actively        C. active        D. activeness
Câu 8: The scientist used a special device to__________the air quality in the polluted area.
A. breathe        B. control         C. monitor      D. clean

Câu 9: When we visited his house, the kitchen robot_________the meal.
A. was making       B. made       C. to make       D. making