Mylot task is difficult!

I had a look at the My Lot tasks. I really thought I couldn't do any of them because I haven't any experience of any of topics. The tasks are so challenging for anyone that knows about the topics I imagine. I get on fine in the My Lot discussions that I find really enjoyable. English is my mother tongue language but the My Lot tasks are beyond my ability.

My guess is that whatever subject the task requires you to write on has to be very accurate. But you probably also need to be able to write well, and judging from the way your discussions are written, you might not fulfill that requirement. Your English grammar needs some work. It's plenty good enough for discussions on a site like Mylot, but not good enough for articles that will probably be published somewhere. I'm not trying to be insulting, just realistic. If your writing skills aren't up to the requirements, that's something you can work on and improve.