V. Fill each blank with one suitable word to complete the passage below. (1 point) on fantastic are rivers explore Trang An in Ninh Binh is a charming and (1) site in Viet Nam. The whole picture of Trang An has limestone mountains, forests and golden rice fields. The valleys here are amazingly beautiful like colourful carpets. There are (2) running along these valleys, reflecting the blue sky above. Making boat trips is a perfect way to fully enjoy the scenery here. Them (3) also tens of wonderful natural caves that you should (4) on foot. Many world travelers call Trang An "Ha Long Bay (5). the land".
