Well done Carolina! I have made a few corrections for you.

The words "it is" and "it's" can be used in the same context i.e. "Today in Barcelona it is raining" or "Today in Barcelona it's raining". You could also write it like this, "It is raining in Barcelona today".

The weather in Barcelona
Today in Barcelona it is rainning.
From my balcony I can always see the Tibidabo, today I don't see it because the sky is covered with white clouds.
When it's raining I don't like to go outside, I would prefer stay at home.
When it's raining sometimes the trains are delayed.
Right now the temperature outside is seven degrees in Santa Coloma de Gramenet.

Well done Karen! A few corrections for you below.

My vacations (The word "vacation" is normally used in American English, "holiday" is normally used in England) in Machu Picchu

For my last vacations i travelled to Cusco because I wanted went to visit Machu Picchu. It is an amazing place and I really love it. The only problem was almost I can´t found it hard to breathe because Cusco is very high. and for me was difficult to breathe. But However the sky the view of the sky all is very wonderful. When I saw Machu Picchu I thought it was incredible because you can't explain how the old Peruvians "The Incas" made such constructions in a very hard to reach place. And The architecture is very good and beautiful. I promise I will return there.

Great effort Alvaro! I have made some corrections for you.

Which place would be interesting for.....

An archaeologist: I think that for an it would be interesting for an archaeologist to visit Egypt because this is the place where is the pyramids are. The pyramids are about three thousand years old.
A marine biologist: I think that the Cabo de Gata in Almería is an important place for a marine biologist because it has a huge variaty of species of marine animals.
A botanist: In The Amazon River is a magnificent place for it to be known by a botanist to know because it has a lot of plants.
A zoologist: The African sabana is an important place for a zoologist because in it live lions and other wild animals live there.

You have done very well Sandra. I have made a few corrections for you below.

Why do so many people like Michael Jackson's music?

Actually, I cannot answer well to this questions very well because I don't know too much about Michael Jackson's music. I think that it may be because he was a very good singer and his songs are great. I know only his only know the song "We are the world" because when I was a child, I used to sing it in the school when I was a child. Perhaps, the key to his success is that his songs are very different from other famous singers or because some of his songs address problems in the world.

Well done Norma! I have made a few corrections below for you.

I had an English exam last Friday, it was very difficult!

Each month, my classmates and I have an english exam. This month it was a listening quiz and we had to pay complete attention because we didn´t see anything written down. We had to only listen to a variaty of conversations but the people were speaking talk very fast and it made me feel sad as I don´t know how to improve my listening skills.
I started learning since 9 months ago and I don't know if i am on the right track.

Well done Alea! A few corrections for you below.

My first day.

Today is the 18th of January.

I was looking for some english websites because I would like to improve my English and now I am here. I am trying to find people who would like to learn Spanish and also help me with my English.
I think it will be a good idea to start writing my diary here because i want to prepare for my English exam (B2 Level).
Thank you!

I'm Mexican, I want to learn English

I'm Mexican, I want to learn English because I live in the USA.

muy bueno!

First notebook entry: Introducing myself

My name is Asma I'm 19 years old from Algeria.