So, the correct one is: "He arrived at the airport at 7:00", and this is wrong.

And why?

Again, the principle.

The principle is that we have to mention place before time, okay?

"I arrived at the party at 7:00", "I arrived at the airport at 7:00", "I arrived at the office at 7:00", okay?

And not the other way around.

So, once you understand the principle,

you'll be able to apply it when you're speaking and when you're writing.

All right.

Number five, this is a question of comparative adjectives:

"The weather is better today" or "The weather is more better today"?

Which is right, or are both right?

Both are definitely not right in this case; and in fact, one of them is always wrong.

Which one is always wrong?

This one.

This is the only correct option.

So, if you ever hear anyone saying: "more better", it's always wrong, okay?

And that's because that's the only form.

You have "good", "better", and "the best".

There is nothing else, okay?

So, some of these you learn by just knowing that there is never a case,

there are no rules that sometimes you use this one and sometimes you use that one - no.

That's the only option.

All right?

Now let's look at five more from my course.

All right, let's do number six.

So, here, we are talking about a car, all right?

And let's look at this mistake.

This is a mistake in writing.

The first one: "It's tires need to be changed" or "Its tires need to be changed"?

So, here we have "it's" and here we just have "its".

So, which is correct?

All right?

Got it?

So, it is...this one, without the apostrophe,

and this one is wrong because this "it's" is short for what?

Short for: "It is tires need to be changed." No.

We want to use the possessive form of "it", which is "its" with no apostrophe.

This is different from lots of other words, okay?

So: "Its tires need to be changed."

So, this is an example of a homophone.

These are words which...Words which sound the same, but their meaning and their spelling is often different.

All right. There are many of these, and these can cause a lot of confusion,

and they are responsible for lots of mistakes in writing.

Okay. The next one is an example of word choice; incorrect word choice.

For example: "We won the other team" or "We beat the other team"?

Which is it?

Okay? You got it?

Okay, I'm going to write the answer now. Ready?

"We...We beat the other team", not: "We won the other team".

All right?

Although people might say that, but that's not right.

So, you beat the other side, the other player, your opponent, and so on;

but you win the game, you win the championship, okay?

That's how you...You win the match.

All right?

So, "win" is used with the game, or the match, or the championship; and you beat the other side.

So, there, it's an example of you had to choose the right word, okay?

And you have to know that's more of a vocabulary issue.

All right.

Number eight, we're talking about the correct word form.

So, you know, like every word, there is a family, right?

Every word has a family; there's a noun, there's a verb, there's an adjective, there's an adverb usually, and sometimes people use the wrong one.

So, let's figure out if you can get this one right.

Number eight: "Can you advise me?", "Can you advice me?"

or "Can you advices me?"

Which of those is correct?

Now you had a choice of three.

Okay. So, it should be: "Can you advise me?"

Not "advice" and definitely not "advices".

Why did I say: "definitely not 'advices'"?

Because this word is just wrong; it doesn't exist.

All right?

It's not part of the family.

It is...It doesn't exist.

This is just a mistake that people make.

That is not the plural of "advice".

This is the noun: "advice", and even...You can't make it plural by adding "s"; it's a non-count noun.

So, here we wanted to use the verb, so the verb is "advise".

I know it's written with an "s", but it's pronounced with a "z" sound.

"Can you advise me?" Good.

Next, so this one is just confusing words, confusing grammar-okay?-let's call it.

"It's so a beautiful day" or "It's such a beautiful day"?

What's right there?

It should be: "such a beautiful day",

because after "such", we're looking for a noun or we're looking for a noun phrase, okay?

And after "so", we're usually looking for an adjective or an adverb.

So, we could say: "It's so beautiful today" or "It's such a beautiful day", okay?

Again, each of these points you have to master.

I'll talk to you about that in a second.

And the last one is just expressions that we use.

So, which of these expressions is correct: "Good evening. How are you?" or "Good night. How are you?"

So, is there a difference between saying: "Good evening" and "Good night"?

In some languages, I believe it's not; there's no difference, but in English, there is a difference.

So, which is correct here?

Got it?

Okay. We should say: "Good evening. Good evening. How are you?" Okay?

Because: "Good evening" is a greeting when we meet somebody.

And we can use it.

We can say: "Good morning. How are you?", "Good afternoon. How are you?", "Good evening. How are you?"

But: "Good night" is only said when you're leaving and you're going away.

So, you're not going to say: "Good night", and then say to somebody: "How are you?"

because it's, like, the end of the conversation.

You can say: "Bye. Okay. See you tomorrow. Good night."

And you're not talking anymore; you're just going away after that.

All right?

So, there's nothing else.

But: "Good evening" is when you arrive, and you say: "Good evening, everyone. How are you?" Okay?

And now you're going to start the evening; and here, you're ending it, so there's nothing more to say.

But, again, that's something you have to learn.

And why is it important?

Because, here, we've talked about just 10 kinds of errors,

but actually there are many kinds of errors,

and in my course we cover more than 100 of them, and the most important thing is we cover them only one by one.

Here, in case you didn't get them all immediately,

it's because we did a lot in one time, and I understand that.

And maybe you understood them right now, but the question is: Will you remember them tomorrow?

So, by doing...By focusing on just one at a time, you can master it,

and then you can review it at the end of the week, at the end of the month, at the end of the course, and so on.

Also, I've particularly chosen those errors that are the most common, that are the most embarrassing, that will lead to misunderstanding -

so if you use one word instead of the other, people might misunderstand, they might get confused.

"What does he...? What does he mean? What is she saying?"

So those are the kinds of errors that I've chosen, and also these are the most serious errors, okay?

They make you look bad, or they make you get lower grades and things like that.

So, by focusing on them and by mastering them once and for all, then you're done; you've got it.

And your English will have improved so much,

because little by little, you corrected all the different types of errors that really matter, okay?

So, if you'd like to know more, okay, click on the link that's either below or above the video, and I wish you all the best with your English.

Bye for now.