watasi no tomodati ha nihongo ga sukosi hanaseru.

の links nouns and often shows possession or relationship. In 私の友達, it means my friend.

You can think of it as similar to 's or of in English:

• 私の友達 = my friend
• 先生の本 = the teacher’s book
• 日本の文化 = Japanese culture / the culture of Japan

So here, 私の友達 is one noun phrase: my friend.

は marks the topic of the sentence: what the sentence is about.

In 私の友達は日本語が少し話せる, the topic is my friend. The sentence is talking about that person and then saying something about their ability.

So the structure is roughly:

• 私の友達は = As for my friend,
• 日本語が少し話せる = (they) can speak a little Japanese

This is very common in Japanese: first introduce the topic with は, then give information about it.

This is a very common question.

With 話す (to speak), the language is often marked with を:

• 日本語を話す = to speak Japanese

But with 話せる (can speak), Japanese often uses が instead:

• 日本語が話せる = can speak Japanese

Why? Because 話せる is a potential form, and with potential expressions, the thing that is possible is often marked by が.

So:

• 日本語を話す = speaks Japanese
• 日本語が話せる = is able to speak Japanese

In modern Japanese, you may sometimes hear を with potential forms too, but が話せる is extremely standard and very common.

話せる is the potential form of 話す.

• dictionary form: 話す = to speak
• potential form: 話せる = can speak / be able to speak

So this sentence is not just saying that the friend speaks Japanese; it is specifically expressing ability.

A few similar examples:

• 読める = can read
• 書ける = can write
• 食べられる = can eat

少し means a little. Here it modifies the whole idea of speaking ability.

• 日本語が少し話せる = can speak a little Japanese

It tells you the degree or amount of ability: not fluently, but to some extent.

Japanese adverbs like 少し often come before the verb:

• 少し分かる = understand a little
• 少し食べる = eat a little
• 少し話せる = can speak a little

Yes, sometimes the position can vary, but this sentence’s placement is very natural.

Common and natural:

• 日本語が少し話せる

You may also see:

• 少し日本語が話せる

That can also be natural, depending on what the speaker wants to emphasize.

But for learners, 日本語が少し話せる is a very good standard pattern to remember.

Yes, in a way.

Japanese often leaves out things that are understood from context. Here, after 私の友達は, we already know the sentence is about my friend, so Japanese does not need to repeat he/she/they.

In English, we would need a subject like my friend or they. In Japanese, once the topic is established with は, the rest can be left understood.

So the sentence is more literally like:

• As for my friend, Japanese can be spoken a little

But natural English becomes:

• My friend can speak a little Japanese.

In this sentence, 友達 most naturally means one friend, because the English meaning is singular and the sentence is about a single topic.

Japanese nouns usually do not change form for singular vs. plural the way English nouns do. So 友達 can mean:

• friend
• friends

The context tells you which one is meant.

Here, because of the overall sentence, it is understood as my friend.

Because they are doing different jobs.

• は marks the topic: 私の友達は = as for my friend
• が marks what is tied to the ability expression: 日本語が話せる = can speak Japanese

So the sentence has this structure:

• Topic: my friend
• Ability: Japanese can be spoken

This combination is very common in Japanese. You are not choosing between は and が for the same word here; they are marking different parts of the sentence.

Yes.

• 日本 = Japan
• 語 = language

So:

• 日本語 = Japanese language
• 英語 = English
• 中国語 = Chinese
• 韓国語 = Korean

This 語 ending is very useful for language names.

Yes. That is the polite version.

• 話せる = plain form
• 話せます = polite form

So:

• 私の友達は日本語が少し話せる。 = plain style
• 私の友達は日本語が少し話せます。 = polite style

Use the plain form in casual conversation, dictionary examples, or informal writing. Use the polite form in more formal or polite situations.

In Japanese, ability is often built directly into the verb form instead of using a separate helper word like can.

English:

• speak → can speak

Japanese:

• 話す → 話せる

So instead of adding another word, Japanese changes the verb itself.

That is why 話せる already includes the meaning of can speak.

Not strange at all. In fact, that is often very natural if the context already makes it clear whose friend you mean.

• 友達は日本語が少し話せる。 = My/A friend can speak a little Japanese.

Japanese often drops information that is already understood. If you have already been talking about your own friend, 私の may be unnecessary.

Including 私の makes it explicit: my friend.

They are only there to help learners read the sentence.

Normal Japanese writing would usually be:

• 私の友達は日本語が少し話せる。

Japanese is normally written without spaces between words. Textbooks and learning materials sometimes add spaces to make the structure easier to see.

So the spaced version is a study aid, not standard everyday writing.