Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is made from the given cues in each of the following questions.

Câu hỏi

John / is / old / understand / the problem.

A. John isn’t old enough understand the problem.

B. John isn’t old enough to understand the problem.

C. John is so old to understand the problem.

D. John isn’t too old understand the problem.

Đề thi Tiếng Anh vào lớp 10 năm 2025 - Hà Nội (Đề 13)