1. excavation ( cuộc khai quật )

2. archaeology ( khảo cổ học )

3. relic ( thuộc về di tích )

4. complex ( khu quần thể )

5. demolish ( phá hủy )

1. Three skulls and one full skeleton were discovered during the excavations of an Egyptian tomb.

2. Excavating human remains is one of the most exciting parts of archaeology.

3. At the Central Sector of the Imperial Citadel of Thang Long, visitors can see the relic site at 18 Hoang Dieu street and several famous monuments.

4.  Complex: a castle on high ground in or near a city where people could go when the city was being attacked.

5. Demolish: to pull or knock down a building; to destroy something.

`\text{Chúc bn hk tốt! +Xin ctlhn:33}`