Giải bởi Vietjack
Choose the best answer to complete each sentence Phong Nha-Ke Bang National Park provides a lot of valuable information about the earth's _______development
Choose the best answer to complete each sentenceThe _______ will last for several years as scholars believe that there are still relics buried in this site.
Choose the best answer to complete each sentence A lot of visitors to Phong Nha-Ke Bang National Park are keen on _____exploration
Choose one answer to complete each sentence. Visitors should avoid shops selling unusual ________ from the area.
Choose the best answer to complete each sentence. Trang An Scenic Landscape __________ includes both natural and cultural sites.
