Tớ mặc tạp dề và dùng miếng bọt biển.

Tớ means I / me, but it is more informal and friendly than tôi.

• tớ is commonly used with friends, classmates, or people of similar age
• tôi is more neutral and polite
• mình is another common way to say I, depending on relationship and region

So in this sentence, tớ gives the sentence a casual, natural tone: something like I in a friendly conversation.

Vietnamese usually does not need a verb like am / is / are before another main verb.

In English, you say I am wearing an apron.
In Vietnamese, you simply say:

• Tớ mặc tạp dề

Here, mặc already carries the meaning of wear. You do not add a word equivalent to am.

Mặc is the verb used for wearing clothing.

Since tạp dề means apron, it counts as something you wear on your body, so mặc is the correct verb.

Vietnamese uses different verbs for different kinds of things worn:

• mặc = wear clothes
• đội = wear on the head
• đeo = wear accessories, glasses, jewelry, etc.
• mang = sometimes wear/carry, depending on context

So mặc tạp dề = wear an apron.

Tạp dề means apron.

It is a fixed noun phrase, so learners should usually memorize it as one vocabulary item rather than trying to break it apart word by word.

You may also hear:

• cái tạp dề = the apron / an apron
  where cái is a general classifier for many objects

In your sentence, the classifier is omitted, which is very normal.

Vietnamese does not use articles like a, an, and the the way English does.

So:

• tạp dề can mean an apron, the apron, or just apron, depending on context

If needed, Vietnamese can make the noun more specific in other ways, for example:

• một cái tạp dề = one / an apron
• cái tạp dề đó = that apron
• cái tạp dề này = this apron

But in many sentences, leaving it as tạp dề is perfectly natural.

Và means and.

It connects the two actions:

• mặc tạp dề = wear an apron
• dùng miếng bọt biển = use a sponge

So the sentence structure is:

• Tớ
  • mặc tạp dề
    • và
      • dùng miếng bọt biển

Just like English: I wear an apron and use a sponge.

In casual speech, Vietnamese sometimes omits và if the meaning is already clear, but using it is completely correct.

Dùng means use and is a very common, neutral choice.

Comparison:

• dùng = neutral, common
• sử dụng = more formal, more written, sometimes more official
• xài = informal, common in southern speech

So in a general learning sentence, dùng is a very good verb to know.

Miếng is a classifier or unit word here. It often refers to a piece, slice, or small flat object, and it is commonly used for things like sponges.

So:

• miếng bọt biển = a sponge or more literally a piece of sponge

This is very natural Vietnamese. Many nouns are often used with classifiers when talking about individual items.

Other examples:

• một miếng bánh = a piece of cake
• một miếng vải = a piece of cloth

For a sponge, miếng sounds natural because it is thought of as a piece/object.

Bọt biển is the normal Vietnamese noun for sponge.

Literally, the parts may look surprising to an English learner:

• bọt = foam / bubbles
• biển = sea

Historically and semantically, the full phrase refers to sponge, including the sea sponge idea. In modern everyday usage, bọt biển is simply the standard word you should learn for sponge in many contexts.

So even if the literal parts seem odd, treat bọt biển as one vocabulary item.

Because the subject is understood to stay the same.

So:

• Tớ mặc tạp dề và dùng miếng bọt biển

naturally means:

• I wear an apron and use a sponge

Vietnamese, like English, does not need to repeat the subject when one subject is doing both actions.

You could repeat it for emphasis, but it would usually sound unnecessary:

• Tớ mặc tạp dề và tớ dùng miếng bọt biển
  This is grammatical, but less natural in ordinary speech.

Yes. The basic order is very similar:

• Tớ = subject
• mặc = verb
• tạp dề = object
• và = and
• dùng = verb
• miếng bọt biển = object

So the pattern is:

• Subject + Verb + Object + and + Verb + Object

That makes this sentence relatively straightforward for English speakers.

By itself, it can often be understood as a simple statement of action, and context decides whether it is:

• happening right now
• habitual
• just a neutral description

If you want to make right now clearer, Vietnamese often adds a time/aspect marker such as:

• Tớ đang mặc tạp dề và dùng miếng bọt biển.

Here, đang makes the ongoing action more explicit.

Without đang, the sentence is still fine, but it is less specifically tied to the present moment.

Yes, it is grammatical and understandable. It sounds like a simple descriptive sentence, the kind often used in textbooks or beginner exercises.

In real-life conversation, the exact noun for sponge might vary depending on context. For example, if someone specifically means a dishwashing sponge, they might use a more context-specific expression. But miếng bọt biển is clear and correct for learners.

So this is a good sentence for learning:

• informal subject pronoun: tớ
• clothing verb: mặc
• conjunction: và
• common verb: dùng
• classifier use: miếng
• everyday object noun: bọt biển