Liars...

I wonder how some people can lie that easily! It really makes me upset when I trust someone and try to believe/help them, and later I find out that I was fooled by a complete fabrication.
I really wonder how they feel when they fabricate stories! I mean even if I sympathize with them it's not real; it's not genuine! 

It's a suggestion to have a net that extends or hangs out from the side or boundary of a roof. "From" is used to indicate the location of the net, which is "the edge of the roof."

1. It looks like you have had a bad day. Aisa lagta hay k jaisay aap ka din bura guzra hay. 2. You say that as if it's a good thing. Aap aisay kehtay han/kehti han k jaisay ye aik acchi cheez/baat hay. 3. He dances as if he's on fire. Vo aisay nachta hay jaisay usay aag lagi hui ho. 4. She's angry like a tiger. Vo aik cheetay ki tarah ghussay men hay. You'll use a combo of aisa/jaisa as you can see in 1-3. Aisa clause contains the actual piece of info, and jaisa clause shows the comparison that you have made. For simple similes like in sentence 4, you can use "ki tarah."

The complete sentence would be "main ne hindustan men hindi sikhi." The verb agrees with the object "hindi."

"Tumhain pakarna hay" means that "I have to catch you or hold you." Verb "pakarna" means to catch or to hold.

I guess you meant to write "ab tum khud hi bata do." Literally, It means "now tell me yourself." It's more like an expression to ask someone to answer a question or a riddle that they have asked. For example, you ask me to guess the name of a place, and I can't guess. Then I would say "ab tum/aap khud hi bata do."