this weekend

This weekend I stayed at home. It was sunny and hot outside and I was not feeling well these two days. I studied English and communicated with friends from all around the world. I find it interesting. I plan to go to bed early because I have to get up early tomorrow morning to go to work.

this weekend

This weekend I stay at home. It's sunny and hot outside and I'm not feeling well these two days. I study English and communicate with friends from all around the world. I find it interesting. I plan to go to bed early because I have to get up earlier tomorrow morning to go to work.

This weekend I stayed at home.  It was sunny and hot outside, and was not feeling well all weekend.  I studied English and communicated with my friends from all around the world.  I found it interesting.  I plan to go to bed early because I have to get early tomorrow morning to go to work.

this weekend

This weekend I stay at home. It's sunny and hot outside and I'm not feeling well these two days. I study English and communicate(same) with friends from all around the world. I find it interesting. I plan to go to bed early because I have to get up earlier tomorrow morning to go to work.

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Very good writing.  You are expressing an abstract idea about a past time, the verbs need to match.

Get back to me with your revision.