1.the longest river 2.the highest hill 3.the biggest city 4. the biggest country 5. the tallest palace 6.the longest wall7.in China 8.词语没学过 9.in Guangdong 10.the Yellow river and the Changjiang river.
1.What'sthe longest wall in China ?The Great Wall2.What'sthe highest hill in thein the worldThat's Qomolangma3.The ChangjiangRiver is the longest riverin China.
4.The Yellow River is the second longest river in China
应该都对吧
参考吧