I went to the oa place where you can see thate structural difference of thes between ancient building structure ofs from three era s.

The houses 's way out was so small even houses are big andre were big and small homes, which in some way I thought it iswere similar to Japanese ancient housmes, but the dislike thing was where was put shells that was eaten thing I didn't like was where shells which had been eaten were put.

Sorry, I'm actually not sure what you mean by this sentence. I just tried to make the sentence more understandable, but I think perhaps the meaning has been lost in translation here.

hHowabever, January and February was raining a lot, so that grounds has puddle and muit was raining a lot January and February, so that there was a lot of mud and quite a few puddles covering the ground.

It was slippery and every students got muds on their shoes and socks , including me.

I slept ion athe bus on bothe ways there and back.

I always sleep ion a bus when I have a trip.

One of my friends saied they went hiking last year.

She saied a the mountain was not flat and it was hard to climb .

sShe jumped in a huge puddle, not on purpose and she got mud around on by accident and got mud all over (and around) her knees.