Hi Ali.

i suggest you 2 channels on Youtube to study english. 

first one is for everything you need to know about grammar : https://www.youtube.com/channel/UCaRMivfyupj3ucUyJbZbCNg

second one is for how to pronounce the letters/words and also speaking : https://www.youtube.com/user/rachelsenglish

there's also sites that can help you in studying such as :https://www.ego4u.com/ and https://www.myenglishpages.com/ ;

and about series best one for me is FRIENDS but i suggest you to watch it with english subtitle 

good luck ^^

Don't listen to those people above. Such TV shows like Friends are going to be difficult for starters.  Try some English learning Youtube channels. On those channels people speak very clear and simple and their speech are easy to comprehend for English learners. There are plenty of those channels. try these:

https://www.youtube.com/watch?v=e9Ow6l5vl9Q

https://www.youtube.com/watch?v=FUW_FN8uzy0

https://www.youtube.com/watch?v=Nz_ypm-nsMw

Then when your comprehension will get better try audiobook+e-book.  Here https://www.goodreads.com/ you can find book any genre you like.

Hey Ali

Yes, I agree with Teddy. Throughout the "Friends" TV series, you will learn common english phrases to use at home, with friends, kids and others. 

I have a good movie recommendation for you,  the title is "Moms' Night Out". It's a comedy movie. I prefer to watch comedy so i could learn how english native speakers speak or joking around with their colleagues and family. Also it usually using daily use phrases so it will be easier to understand.

For site, i found a useful site for english learner like me. You can open this:

http://sentence.yourdictionary.com/

It will help you a lot to understand the meaning and synonym of words, and learn how to use it in a sentence.