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A1 Vietnamese Grammar
Build core Vietnamese sentence patterns, negation, questions, time and aspect, and essential function words.
Connectors
cũng
also
cũng is commonly used to mean "also" and is an essential Vietnamese structure for learners.
Tôi cũng học tiếng Việt.
I also study Vietnamese.
và
and; and also
và is commonly used to mean "and" or "and also" and is an essential Vietnamese structure for learners.
Tôi thích cà phê và trà.
I like coffee and tea.
Time and Aspect
đã
already
'đã' is commonly used to indicate that an action has already happened.
Tôi đã ăn cơm.
I have already eaten.
đang
currently (in progress)
'đang' is commonly used to indicate an action is currently in progress.
Tôi đang học tiếng Việt.
I am studying Vietnamese.
sẽ
will (future tense)
'sẽ' is commonly used to indicate future actions or events.
Ngày mai tôi sẽ đi Hà Nội.
I will go to Hanoi tomorrow.
rồi
already; (completed action marker)
'rồi' is usually placed at the end of a sentence to indicate that an action has already happened or a state has changed.
Tôi ăn cơm rồi.
I have eaten already.
Negation
không
not; no; do not; does not
'không' is commonly used to express negation such as 'not' or 'no'.
Tôi không uống cà phê.
I do not drink coffee.
chưa
not yet; still haven't
chưa indicates that an action or state has not happened up to the moment of speaking, similar to 'not yet' in English.
Tôi chưa ăn sáng.
I haven't eaten breakfast yet.
không phải
is not
không phải is used to negate identity, judgment, or noun phrases, similar to 'is not' in English.
Tôi không phải là sinh viên.
I am not a student.
Questions
hay
or; or else
hay is commonly used to mean "or" or "or else" and is an essential Vietnamese structure for learners.
Bạn uống cà phê hay trà?
Do you drink coffee or tea?
gì
what
'gì' is commonly used to ask 'what' and is placed after the noun or verb it questions, essential for learners to understand.
Bạn ăn gì?
What are you eating?
ai
who
'ai' is commonly used to mean "who" and is a fundamental Vietnamese structure for English speakers to learn first.
Ai gọi cho bạn?
Who called you?
đâu
where
'đâu' is commonly used to mean "where" and is a fundamental Vietnamese structure for English speakers to learn first.
Bạn ở đâu?
Where are you?
khi nào
when
'khi nào' is commonly used to mean "when" and is a fundamental Vietnamese structure for English speakers to learn first.
Khi nào bạn đi?
When are you going?
bao nhiêu
how many/how much
'bao nhiêu' is commonly used to mean "how many" or "how much" and is a fundamental Vietnamese structure for English speakers to learn first.
Cái này bao nhiêu tiền?
How much is this?
như thế nào
how/how about
'như thế nào' is commonly used to mean "how" or "how about" and is a fundamental Vietnamese structure for English speakers to learn first.
Bạn học tiếng Việt như thế nào?
How do you study Vietnamese?
có ... không
whether or not; have or not
'có ... không' is commonly used to form yes/no questions and is a fundamental Vietnamese structure for English speakers to learn first.
Bạn có thích phở không?
Do you like pho?
đã ... chưa
Have already ... yet?
'đã ... chưa' is commonly used to ask if something has already happened or been completed, a structure essential for learners.
Bạn đã ăn cơm chưa?
Have you eaten yet?
mấy giờ
What time (exact hour)
'mấy giờ' is used to ask about a specific time, meaning "what time" or "which hour."
Bây giờ mấy giờ rồi?
What time is it now?
Modal Verbs
có
to have; can; may
'có' is commonly used to express possession, ability, or permission.
Tôi có một quyển sách.
I have a book.
muốn
to want; to desire
muốn expresses wanting or wishing to do something.
Tôi muốn học tiếng Việt.
I want to learn Vietnamese.
Classifiers
cái
piece; item; general classifier for objects
'cái' is the most common classifier for objects in Vietnamese, used for general items and things you can pick up. It also appears in phrases like 'this one' or 'that one.'
Tôi mua một cái bàn mới.
I bought a new table.
con
animal classifier; piece (for animals)
'con' is mainly used for animals, but also appears in some fixed phrases for objects with animal-like shapes, such as boats, roads, or knives.
Nhà tôi có một con chó.
My family has a dog.
người
person; individual
'người' is used to count people, similar to 'person' or 'individual' in English. Vietnamese does not add another classifier for people.
Trong lớp có mười người.
There are ten people in the class.
ly / cốc
cup; glass
'ly' and 'cốc' both mean 'cup' or 'glass' and are used to count drinks or drinking vessels.
Tôi muốn một ly cà phê sữa đá.
I want an iced milk coffee.
bát / tô
bowl
'bát' and 'tô' both mean 'bowl' and are used for servings of rice, soup, noodles, and similar foods.
Tôi ăn một bát cơm.
I eat a bowl of rice.
lần
time (occurrence)
lần indicates the number of times an action occurs.
Tôi đã đến Việt Nam hai lần.
I have been to Vietnam twice.
món
dish; item
món is commonly used for dishes and can also refer to certain items or gifts.
Tôi thích món phở này.
I like this bowl of pho.
quả
piece; unit; fruit
quả is commonly used for fruits and also for round objects like balls.
Tôi ăn một quả táo.
I ate an apple.
chai
bottle
'chai' means 'bottle' and is commonly used for water, beer, drinks, etc.
Tôi mua một chai nước.
I bought a bottle of water.
câu
sentence; a question
The classifier câu is used for sentences, questions, story segments, and other language units.
Bạn đọc câu này đi.
Please read this sentence.
Word Order
là
to be (is/are/am)
'là' is commonly used to mean 'to be' and is a fundamental structure for learners.
Tôi là sinh viên.
I am a student.
ở
at, in
'ở' is commonly used to indicate location, equivalent to 'at' or 'in' in English. It is a fundamental structure for learners to master.
Tôi ở Hà Nội.
I am in Hanoi.
của
possessive marker ('of')
'của' is commonly used to indicate possession, similar to 'of' or the possessive '’s' in English. It is essential for learners to understand this structure.
Đây là sách của tôi.
This is my book.
này
this
'này' is commonly used to indicate 'this' and is placed after the noun it modifies, which is important for learners to master.
Quyển sách này hay.
This book is good.
đó
that
'đó' is commonly used to indicate 'that' and is placed after the noun it modifies, essential for learners to understand.
Cái áo đó đẹp.
That shirt is beautiful.
kia
that one over there
'kia' is commonly used to indicate 'that one over there', placed after the noun, and is important for learners to master.
Cửa hàng kia rẻ hơn.
That store over there is cheaper.
N + tính từ
adjectives follow nouns
In Vietnamese, adjectives usually come after the noun they modify, for example áo đỏ ('red shirt').
Tôi mua một cái áo đỏ.
I bought a red shirt.
N + của + người sở hữu
possessor follows của
To show possession in Vietnamese, use 'noun + của + possessor,' such as sách của tôi ('my book').
Đây là sách của tôi.
This is my book.
N + này/đó/kia
demonstratives follow nouns
In Vietnamese, 'this/that' usually comes after the noun, such as quyển sách này ('this book').
Quyển sách này rất hay.
This book is very good.
số + loại từ + N
Quantifier phrase order
Vietnamese quantity noun phrases use 'number + classifier + noun', such as một cái bàn ('one table').
Tôi có hai quyển sách.
I have two books.
từ hỏi ở vị trí nội dung
Question words stay in content position
Vietnamese question words usually stay in the position of the information being asked about, not at the beginning of the sentence.
Bạn ăn gì?
What do you eat?
V + ở/đến + địa điểm
Place after the verb
In Vietnamese, place phrases usually come after the verb and preposition, such as sống ở Hà Nội ('live in Hanoi') or đi đến trường ('go to school').
Tôi làm việc ở Hà Nội.
I work in Hanoi.
đã/đang/sẽ + V
Aspect markers before the verb
Vietnamese aspect markers đã, đang, and sẽ usually come before the verb to indicate past, ongoing, or future actions.
Tôi đã ăn cơm.
I have eaten.
rất + Adj / Adj + quá/lắm
Degree adverb position
rất + adjective / adjective + quá/lắm shows degree. rất comes before the adjective, quá and lắm usually come after.
Món này rất ngon.
This dish is very delicious.
cũng + V/Adj
Position of 'also'
'cũng' + Verb/Adjective means 'also' and is usually placed before the verb or adjective.
Tôi cũng học tiếng Việt.
I also study Vietnamese.
không/chưa + V
Negation words placed before verbs
Vietnamese negation words 'không' and 'chưa' are usually placed before the verb or adjective they negate.
Tôi không uống cà phê.
I do not drink coffee.
N + của + N
Possessive modifier order
In Vietnamese, possession is usually expressed as 'head noun + của + possessor.'
Đây là sách của tôi.
This is my book.
Emphasis
rất
very
rất is commonly used to mean "very" and is an essential Vietnamese structure for learners.
Món này rất ngon.
This dish is very delicious.
quá
too; very
quá is commonly used to mean "too" or "very" and is an essential Vietnamese structure for learners.
Món này ngon quá!
This dish is too delicious!
lắm
very; extremely
lắm is commonly used to mean "very" or "extremely" and is an essential Vietnamese structure for learners.
Cô ấy đẹp lắm.
She is very beautiful.