``` Question 10. How old are you? - I am 10 ? ? ? ? old. Question 11. Oh, no! It is raining. ? ? ? ? a pity! Question 12. TEN ? IS Question 13. It’s a ? ? ? ? hot in summer in Hanoi. Question 14. She decided to participate ? ? her school’s public speaking contest. Question 15. Summer is on its ? ? ? ?. ```
