Read the following passage and answer the questions Nga is twelve years old. She is in grade six, class 6A1. She lives in a house with her mother, father and sister. Their house is next to a
Giải thích
Đáp án: She is twelve (years old).
Giải thích: Dựa vào câu: Nga is twelve years old.
Dịch: Nga mười hai tuổi.