1 What is the longest river world. 2 What is (high) mountain in the world? 1 What is (big) city in your country?2 Who is (young) person in your family?3 Who is (intelligent) pupils in your class?
1 What is the longest river world. 2 What is (high) mountain in the world? 1 What is (big) city in your country?2 Who is (young) person in your family?3 Who is (intelligent) pupils in your class?
2.highest
1.biggest
2.youngest
3.tne most intelligent