Trắc nghiệm tổng hợp Tiếng anh có đáp án 2023 (Phần 47)

Before long, the two boats were turning in, past the lighthouse, to the (9) _______ of the harbor.

114/116

Before long, the two boats were turning in, past the lighthouse, to the (9) _______ of the harbor.

security

guard

safety

protection

Giải thích

Chọn C