III.Give the correct from of the words give to complete the senten ces:
1.The ari in the city is very .........................(pollute)
2.We'll make this beach clean and ............... again(beauty)
3.If the pollution..................... ,what will happen ?(continue)
4.The world's population is growing .................... (quick)
III.Give the correct from of the words give to complete the senten ces:
1.The ari in the city is very ...........POLLUTED..............(pollute)
2.We'll make this beach clean and .........BEAUTIFUL...... again(beauty)
3.If the pollution........CONTINUES............. ,what will happen ?(continue)
4.The world's population is growing .........QUICKLY........... (quick)