Answer the questions inserting the correct articles/1. When ..... sun is

Answer the questions inserting the correct articles/
1. When ..... sun is dhining we say ...... weather is fine, it's sunny! However, it is not always sunny ...... weather changes: Sometimes it rains. Sometimes ..... wind is blowing and all ....... trees shake. So, what is ...... weatherlike?
2. Which of the following make ..... weather? Mark haw you think is right ....... sun which is shining in the sky? Or ........ clouds that cover ........ sky and which are sometimes white and sometimes dark grey?
3. Can people survive without ...... air? How can rivers or seas be without ...... water? How do ......... sun, ...... air and ....... water make ....... weather?