Whrite about how you can help protect the environment!

Becoming an environmentalist, you get a lot of pleasure and satisfaction. there are many issues in which the earth needs your help - get yourself to one that matches your skills and hobbies.the movement for environmental protection - is not a religion, it is a genuine understanding of how the world works and how humanity can prevent the impact of its activities on the environment.when you understand how the world works and how human activities can affect the nature, you can get a clear explanation occurrence of certain processes in the environment. вот и все

1.  a) 1)  the  crime  was  committed  by  this  man a  week  ago.  2) the  most  serious  crimes  are  investigated  by  the  detectives. 3) any  person  or  a  vehicle  can  be  stopped  and  searched  by  the  policeman.  4)  the  suspect  will  be  interrogated  by  the  officer  later.  5) some  paintings  were  stolen  from  the  gallery  by  the  thief. b) 6) mary said  that  she  wanted to see the crime scene. 7) tom said  that  he  had lost his keys. 8) bob and mary said  that  they  were discussing the trial. 9) andrew said  that  his  client was coming to discuss the details. 10)  mr. jones said  that  he needed  to meet the policeman who had  arrested the thief. 11) she asked george  when  he  would  call  her. 12)  she asked  if  i could  invite the witness. 13)  he asked if i had seen it. 14)  she asked john  whether  he  studied  civil  law. 15)  the  officer  asked  what  that  man  had  done.