800 câu trắc nghiệm Điền từ Tiếng Anh có đáp án - Phần 3

That same year, the U.S. Department of Education reported that 12.2 percent of all children (3) _______ the age of 21 received some form of special education.

13/34

That same year, the U.S. Department of Education reported that 12.2 percent of all children (3) _______ the age of 21 received some form of special education.

below

above

under

over

Giải thích

C là đáp án đúng