Match the parts of sentences given in column 'A' and column 'B' to write five complete sentences.

Column A	Column B
i) AQI is	falls under the group- 'unhealthy'.
ii) It shows the level of	people's health greatly.
iii) Moderate air quality is	short for Air Quality Index.
iv) Dhaka's air quality	how polluted the air is.
v) The harmful air is affecting	between the scores 50 to 100.