Lan sẽ chuyển nhà tháng sau.

Sẽ is a future marker. It shows that the action happens in the future, so Lan sẽ chuyển nhà tháng sau means that the moving has not happened yet.

A very literal breakdown is:

• Lan = Lan
• sẽ = will
• chuyển nhà = move house / move home
• tháng sau = next month

So sẽ works a lot like will in English.

Chuyển nhà is a very common Vietnamese expression meaning to move house / to move to a new home.

• chuyển = move, transfer, shift
• nhà = house, home

Together, chuyển nhà functions as a set phrase. Even though the parts can be understood separately, learners should remember it as one common expression.

Vietnamese does not use infinitives the way English does. In English, you often need to + verb, but Vietnamese usually just places verbs directly in the sentence.

So instead of something like Lan will to move house, Vietnamese simply says:

• Lan sẽ chuyển nhà tháng sau

No extra word like English to is needed.

In Vietnamese, time expressions often come either near the beginning or near the end of the sentence. Putting tháng sau at the end is very natural.

So this sentence pattern is:

• Subject + future marker + verb phrase + time expression

That gives:

• Lan + sẽ + chuyển nhà + tháng sau

You could also hear time expressions earlier in the sentence in other contexts, but the end position is very common and natural here.

Here, nhà can be understood as either house or home, depending on how natural it sounds in English.

In the expression chuyển nhà, it usually means:

• move house
• move home
• move to a new place

It does not necessarily mean only a physical house. It can refer more generally to changing where you live.

Yes, often you can. Vietnamese does not always require a future marker if the time expression already makes the meaning clear.

For example:

• Lan chuyển nhà tháng sau

This can still be understood as Lan is moving next month or Lan will move next month, because tháng sau already shows that the action is in the future.

Adding sẽ makes the future meaning more explicit.

Vietnamese does not use articles the way English does. There is no direct equivalent here to a house or the house.

So nhà can mean:

• house
• home
• the house
• a house

The exact meaning depends on context. In chuyển nhà, it is just part of the fixed expression, so you should think of the whole phrase rather than trying to match each English article word-for-word.

You usually add không before the main verb:

• Lan sẽ không chuyển nhà tháng sau.

This means Lan will not move house next month.

Pattern:

• Subject + sẽ + không + verb phrase + time expression

So không is the main negative word here.

A natural way is to add có ... không around the verb phrase:

• Lan sẽ có chuyển nhà tháng sau không?

However, in everyday Vietnamese, people often ask more naturally with intonation or with a different structure, such as:

• Tháng sau Lan có chuyển nhà không?

This is a very common pattern for yes-no questions.

Lan is very commonly a female name in Vietnamese, so most learners will interpret it as referring to a woman or girl. However, names do not affect the grammar of the sentence.

Vietnamese verbs do not change for gender, so the sentence structure stays the same regardless of whether the subject is male or female.

A good way to chunk it is:

• Lan / sẽ / chuyển nhà / tháng sau

This helps you see the structure clearly:

• Lan = subject
• sẽ = future marker
• chuyển nhà = verb phrase
• tháng sau = time phrase

That is also a good way to practice saying it smoothly.