21. She decided to remain single and devote her life to helping the homeless and orphans

A. divorced                B. separated                C. celibate                D. married

22. In the United States, elementary education is mandatory nationwide, with state governments having no say on the issue.

A. compulsory                B. desirable                C. optional                D. satisfactory

80 đề thi thử vào lớp 10 - Tiếng Anh - Form mới 2025 - 40 câu hỏi - Bùi Văn Vinh - Đề 16