At five Tracy _ at her computer to reply to the email from her sister.​

•our inform    wants to   protect the   environment.

•  we fight against water and air    pollute

•are you unhappy with the ecological situate  in your region?  

•send us some organise  about it and we`ll try to help. 

tim hasn*t got a camel.

в этом нужно убрать лишнее слово из строки.

1. giraffe 

2.   penguin 

3.   hipo

4.   crocodile 

john takes his dog out in the morning

his- это (его) всмысле чей

him- в смысе его самого