I am going on a trip tomorrow . I am going on a trip tomorrow.

I have to leave my house at six6 a.m to arrive at athe airport befor a aire the plane leave theres. I have to leave my house at 6 a.m to arrive at the airport before the plane leaves.

The airport --> the specific airport you are going to An airport --> unspecified, could be any airport It's more natural to just say plane No need for "there", as that is implied by the rest of the sentence I think just using numbers for times looks best

So , I will wake up at four thirtyhave to wake up by 4:30 a.m at least. So, I will have to wake up by 4:30 a.m at least.

Have to --> something you must do, or you are forced to do I added this because I think this is what you are going for - the early departure time of the plane is forcing you to get up early By [time] can be used to indicate something you have to do at or before a specific time

I don't think I can wake up so earliery, so, I saet a timern alarm for tomorrow morning. I don't think I can wake up so early, so I set an alarm for tomorrow morning.

Past tense of to set is just set (like to put)

It is my seven7th times to takeing a trip , so, I think I am used to prepareing for myjet lagged . It is my 7th time taking a trip, so I think I am used to preparing for jet lag.

So goes after the comma

I am going to transfer airplanes and stay for four days in Finland. I am going to transfer airplanes and stay for four days in Finland.

I always bring two or three English comic books andto read it, but most time spend by ly spend my time on the plane sleeping instead in a airplane. I always bring two or three English comic books to read, but mostly spend my time on the plane sleeping instead.

I have been investigated my lagged because of I forgot to take a compose from it so, I watched out this time. I have been investigated my lagged because of I forgot to take a compose from it so, I watched out this time.

I don't know what you mean here sorry

I may don'not write diaily for the next four days because at the end of day, I am always exhausted . I may not write daily for the next four days because at the end of day I am always exhausted.

Or: at the end of the day I will be exhausted.

Today was every student in the same grade as me, had a test in each language class. Today every student in the same grade as me had a test in each language class.

I think I could listen to everything and write the correct answers. I think I could listen to everything and write the correct answers.

The maximum score is eight, so, I want to get foura score of four at least . The maximum score is eight, so I want to get a score of four at least.

So goes after the comma Watch out for the spaces before the full stop/period at the end of your sentences - there should be no space