1.His younger brother is such a¡¡¡¡¡¡(curiosity)boy that he is always asking questions. 

2.The 2015 World Secondary School Students’ Track and Field Championships will be held in Wuhan No.4 Middle School, partially because the cultural relics here such as the Clock Tower and the Church are well¡¡¡¡¡¡(preserve). 

3.The noise was so¡¡¡¡¡¡(disturb)that he was so¡¡¡¡¡¡(disturb)that he stayed awake the whole night.