Tomorrow, we're going to get up very early because we will go to spend the day in Girona. Tomorrow, we're going to get up very early because we will go spend the day in Girona.

Tomorrow, we're going to get up very early because we will go to're spending the day in Girona. Tomorrow we're going to get up very early because we're spending the day in Girona.

Tomorrow, wWe're going to get up very early tomorrow because we will go tobe spending the day in Girona. We're going to get up very early tomorrow because we will be spending the day in Girona.

We will take a high speed train, so the travel will be short, about thirty nineforty minutes. We will take a high speed train, so the travel will be short, about forty minutes.

Thirty-nine is a very specific number. You can round up and say, "about forty minutes."

We will take a high speed train, so the travel time will be short, only taking about thirty nine minutes. We will take a high speed train, so the travel time will be short, only taking about thirty nine minutes.

We will / We're going to take a high speed train, so the traveljourney will be short, - about thirty nine minutes. We will / We're going to take a high speed train, so the journey will be short - about thirty nine minutes.

Usually, I don't take trains, but this is the bestter way to arrive gin Girona cCity, b. Besides fast and, it is comfortable too. Usually, I don't take trains, but this is the best way to arrive in Girona City. Besides, it is comfortable too.

"Besides" introduces another reason for doing something on top of reasons you've already given.

UI usually, I don't take trains, but this is the bestter way to arrive gtravel to Girona city, besidecause it's fast and comfortable. I usually don't take trains, but this is the best way to travel to Girona city because it's fast and comfortable.

I'm not sure if I accurately corrected what you are trying to say.

Usually, I don'tI don't usually take trains, but I feel that this is the bestter way to arrive gGirona city, besidesing both fast and comfortable. I don't usually take trains, but I feel that this is the best way to arrive Girona city, being both fast and comfortable.

Tomorrow there be will an urban sketcher meeting in that city, so we will spend drawing all morning drawing. Tomorrow there be will an urban sketcher meeting in that city, so we will spend all morning drawing.

Tomorrow there be willhere's going to be an urban sketcher meeting in that citythere, so we will spend drawing all morning drawing. There's going to be an urban sketcher meeting there, so we will spend all morning drawing.

You don't need to include 'tomorrow' or 'in that city' because it's implied that you're talking about your trip to Girona.

Tomorrow there be will an urban sketcher meeting in thate city, so we will spend drawing all mornthe morning drawing. Tomorrow there be will an urban sketcher meeting in the city, so we will spend the morning drawing.

There will be an urban sketcher meeting in the city tomorrow, so we will be spending the morning drawing.

After lunch at the afternoon, we would like to visitexplore this beautiful city. After lunch, we would like to explore this beautiful city.

At this point in your plan, you are in the city already. So "visit" wouldn't make sense here.

After lunch atIn the afternoon after lunch, we would like to visitexplore this beautiful city. In the afternoon after lunch, we would like to explore this beautiful city.

I find this sentence a little confusing because it sounds like you're hypothetically talking about visiting the city, not the trip you are planning to actually take. Do you mean that you want to look around the city? If so, 'In the afternoon after lunch, we would like to explore this beautiful city.'

After lunch at the afternoon, we would like to visit this beautiful city. After lunch we would like to visit this beautiful city.

We would like to do some sightseeing after lunch. (Afternoon is understood as lunch is 12pm-2pm usually.)

It will be funny. It will be funny.

The grammar is correct, but did you mean "fun"? "Fun" would make more sense here.

It will be funny. It will be fun.

'Funny' is used for something that makes you laugh (like a joke). I think 'fun' is the word you are looking for.

It will be lots of funny. It will be lots of fun.

Jokes are funny. Day trips are fun!