מחר בצהריים אני אפגוש חברה בפארק כדי שנעשה ריצה קצרה ביחד.

Hebrew often puts time expressions near the beginning of a sentence, especially when they set the scene.

So:

• מחר = tomorrow
• בצהריים = in the afternoon / at noon

Starting with מחר בצהריים is very natural and means something like As for tomorrow afternoon...

You could also say:

• אני אפגוש חברה מחר בצהריים...

That is also correct, but the original order sounds very natural and common.

בצהריים can cover the time around midday / noon / early afternoon, depending on context.

Literally:

• צהריים = noon / midday
• בצהריים = at noon / in the afternoon

In everyday speech, English translations may vary:

• at noon
• around lunchtime
• in the afternoon

So you should think of it as a broad midday-to-afternoon time expression, not always one exact minute on the clock.

Yes. The verb אפגוש already tells you the subject is I.

So Hebrew could simply say:

• מחר בצהריים אפגוש חברה...

and that would still be correct.

Including אני is common when the speaker wants:

• a slightly clearer sentence
• a more natural spoken rhythm
• a bit of emphasis on I

So אני is not required here, but it sounds perfectly normal.

This is a very common question.

There are two related ways to express meet in Hebrew:

• לפגוש מישהו = to meet someone
• להיפגש עם מישהו = to meet with someone

So:

• אני אפגוש חברה = I will meet a friend
• אני אפגש עם חברה = I will meet with a friend

In your sentence, the structure is:

• אפגוש חברה
  literally: will-meet a friend

That matches לפגוש, which takes a direct object.

If you used אפגש, you would normally also use עם:

• אני אפגש עם חברה בפארק

That would also be correct, just a different construction.

Because את is used before a definite direct object, not an indefinite one.

Compare:

• אני אפגוש חברה = I will meet a friend
• אני אפגוש את החברה = I will meet the friend / my friend / that friend

In your sentence, חברה means a friend, not the friend, so את is not used.

It can mean either, depending on context.

• חברה = female friend / girlfriend
• חבר = male friend / boyfriend

In this sentence, most learners should understand חברה as a female friend, because:

• it has no extra wording that strongly points to romance
• the context is simply meeting in the park for a run

If someone wanted to make girlfriend clearer, they might say something like:

• החברה שלי

But even that can still sometimes mean my female friend depending on context. Hebrew often relies on context more than English here.

The ב is the preposition in / at attached directly to the noun:

• פארק = park
• בפארק = in the park / at the park

Hebrew commonly attaches short prepositions directly to words:

• ב = in / at
• ל = to / for
• כ = as / like

So instead of writing them as separate words, Hebrew usually joins them.

One extra note: in unvocalized Hebrew writing, בפארק can look the same whether it means:

• in a park
• in the park

Context usually tells you which is meant.

Because the subject changes.

Look at the sentence structure:

• אני אפגוש = I will meet
• שנעשה = we will do

When Hebrew expresses in order that / so that and the next action has a different subject, it often uses:

• כדי ש־ + future verb

So here:

• כדי שנעשה = so that we do / so that we can do

If the subject stayed the same, Hebrew could use כדי + infinitive more easily. For example:

• אני הולך לפארק כדי לרוץ = I’m going to the park to run

But in your sentence, the action belongs to we, not only I, so כדי שנעשה is very natural.

In Hebrew, after כדי ש (so that / in order that), the verb often appears in the future form, even when English might use something like:

• so that we can...
• so we can...
• in order to...

So:

• כדי שנעשה ריצה קצרה
  literally: so that we will do a short run

But in natural English, it is better understood as:

• so that we can go for a short run
• so we can do a short run together

So the Hebrew future here is doing the job that English often handles with can, may, or an infinitive structure.

Hebrew can do both.

• לעשות ריצה = to do/go for a run
• לרוץ = to run

So:

• כדי שנעשה ריצה קצרה = so that we can go for a short run
• כדי שנרוץ קצת = so that we can run a bit

Both are natural, but לעשות ריצה sounds a little like treating the run as an activity or session, similar to English go for a run.

Also note:

• ריצה is a feminine noun
• קצרה is the feminine singular adjective short

That is why it is ריצה קצרה, not ריצה קצר.

ביחד means together.

So it emphasizes that the speaker and the friend will do the run together, not just happen to be in the same place.

Hebrew often places adverbs like this toward the end of the sentence, so:

• ריצה קצרה ביחד = a short run together

You could move it in some contexts, but the original placement sounds very natural.

A very literal breakdown would be:

• מחר = tomorrow
• בצהריים = in the afternoon / at noon
• אני אפגוש = I will meet
• חברה = a female friend
• בפארק = in/at the park
• כדי שנעשה = so that we do / so that we can do
• ריצה קצרה = a short run
• ביחד = together

But more natural English would be something like:

• Tomorrow afternoon I’m meeting a friend in the park so we can go for a short run together.

That is often the best way to understand the sentence, even though the Hebrew structure is not exactly the same as natural English.