106 câu Trắc nghiệm Chuyên đề 11 Unit 8. Our world heritage sites

Bones from the species were found two years ago inside a

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Bones from the species were found two years ago inside a (2) ___________at a United Nations World Heritage Site, near Johannesburg, South Africa

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Giải thích

Đáp án: cave

Giải thích: Thông tin ở câu thứ 2: “Bones from the species were found two years ago inside a cave at a United Nations World Heritage Site, near Johannesburg, South Africa.”