Mandarin grammar Part of Chapter 1

CEFR A1

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Test yourself (22 questions)

Mandarin Tone Pairs: How to Hear the Tones in Real Words

By Michael McGettrick and Wee Khang LinUpdated 11 October 2026

Knowing the four tones and hearing them are different skills, and the second one only comes from listening. Most Mandarin words have two syllables, so train your ear on tone pairs, not single tones. This page covers how to practise, what each tone sounds like in a word, the twenty pairs, and the tone changes you will hear.

Quick check

Three quick questions on what you have just read. The full practice is further down.

Pick the right one

0/3

Name the tone pair. Read the marks on each syllable: flat is 1st, rising 2nd, dipping 3rd, falling 4th, and no mark is neutral.

  1. 老师 (lǎoshī, teacher)

  2. 中国 (Zhōngguó, China)

  3. 可能 (kěnéng, maybe)

How to train your ear

Ten minutes a day beats an hour on Sunday. Open the tone trainer and do one round:

  1. Listen to the word. Replay it before you answer; listening is the exercise.
  2. Name the tone you heard: 1st, 2nd, 3rd or 4th.
  3. Play the minimal pair on the reveal: the same syllable in the tone you confused it with.

Every word in the trainer is a real word with a real recording, and a round is twelve words, balanced across the four tones.

Two confusions catch nearly every adult, so expect them and listen for them on purpose:

ConfusionWhyListen for
2nd vs 3rdboth have a risea 3rd starts LOW, often creaky
1st vs 4thboth start higha 4th drops; a 1st holds its note

Do not stop at the trainer. Every word page on the site plays its audio, so press play before you read the pinyin and guess the tones first. For a faster round, the Tone Shooter game drills the same skill against the clock.

The four tones by ear: what to listen for

The marks tell you what the voice should do. Your ear needs something simpler: one thing to catch in each tone.

TonePinyinListen forMixed up with
1stmāa flat, held, high note4th
2ndmáa climb that ends high3rd
3rdmǎlow, often creaky, slow2nd
4thmàa short, hard drop1st
neutralmaa quick, light tapanything

The 3rd is the one to fix first. On its own it dips and rises, but most of the time it is just low: the bottom of your voice, often with a creak. If a syllable sounds deeper and rougher than its neighbours, it is probably a 3rd.

The 4th is short; the full 3rd is the longest of the four. Length is a real clue, not just pitch: compare 。 (Shì.) - Yes, that's right, a quick drop, with 。 (Hǎo.) - OK, a slow, low dip.

Tone pairs: the twenty combinations

Four tones in the first syllable, four in the second, plus the four with a neutral second syllable: twenty pairs. One common word for each:

First syllable 1st or 2nd

PairWordPinyinEnglish
1 + 1fēijīaeroplane
1 + 2ZhōngguóChina
1 + 3kāishǐto begin
1 + 4gōngzuòwork
1 + neutraltāmenthey
2 + 1míngtiāntomorrow
2 + 2xuéxíto study
2 + 3méiyǒunot have
2 + 4ránhòuthen
2 + neutralpéngyoufriend

First syllable 3rd or 4th

PairWordPinyinEnglish
3 + 1lǎoshīteacher
3 + 2MěiguóAmerica
3 + 3nǐ hǎohello, said ní hǎo
3 + 4hǎokàngood-looking
3 + neutralwǒmenwe
4 + 1qìchēcar
4 + 2wèntíquestion, problem
4 + 3zìjǐoneself
4 + 4zàijiàngoodbye
4 + neutralxièxiethank you

The hardest pairs all involve the 2nd and 3rd tones. (méiyǒu, 2 + 3) and (Měiguó, 3 + 2) are mirror images, and (3 + 3) is said exactly like a 2 + 3, so it sounds the same shape as . Learn those three side by side.

4 + 4 is the other trap. The first fall stops halfway, so (zàijiàn) is a half drop then a full drop. Two full drops sounds like shouting.

不 (bù) and 一 (yī): tone changes you can hear

Two very common words change tone depending on what follows. Unlike the 3-3 rule, pinyin writes these changes: textbooks, the HSK course books and every word page on this site show búshì and yí ge, not bùshì and yī ge. Some dictionaries keep the original bù and yī and leave the change to you.

the tone that changesWhat do the colours mean?
不是 bú shì, is not: before a 4th tone, 不 rises.
一个 yí ge, one (of something): 个 is a 4th tone at heart (gè), so 一 rises.
HanziPinyinEnglishWhy
búshìis notbú before a 4th
búyàodon't wantbú before a 4th
bù hǎonot goodbù before the rest
bù láinot comingbù before the rest
yí geone (of)yí before a 4th
yíyàngthe sameyí before a 4th
yì tiānone dayyì before the rest
yìqǐtogetheryì before the rest
dì-yīfirstyī as a number
shíyīelevenyī as a number
  1. búsaid as tone 2
  2. shìsaid as tone 4

不是 bú shì: before a 4th tone, 不 rises.

Two sentences to say aloud:

  • 。 (Wǒ bú shì lǎoshī.) - I'm not a teacher.
  • 。 (Wǒmen yìqǐ qù ba.) - Let's go together.

stays yī whenever it is a number in its own right: counting (yī, èr, sān), ordinals like (dì-yī, first), and inside a number like (shíyī, eleven).

(bù) has one more trick. In the middle of a set phrase it goes light and neutral, a quick tap rather than a rise or a fall:

HanziPinyinEnglish
duìbuqǐsorry
shì bu shìisn't it?
kàn bu jiàncan't see

The 3-3 rule is the odd one out. Pinyin does not write it: stays nǐ hǎo on the page, and your voice makes it ní hǎo. Learn the difference once and the two systems stop clashing.

The neutral tone and the half third tone

The neutral tone has no pitch of its own. Where it lands depends on the tone before it, and that is how you hear it:

HanziPinyinEnglishNeutral sits
tāmentheymid-low, after a 1st
péngyoufriendmiddle, after a 2nd
wǒmenwefairly high, after a 3rd
xièxiethank youlowest, after a 4th

After a 3rd tone it bounces up, because the 3rd sits so low. After a 4th it falls to the floor with it.

Sometimes the neutral tone is the only thing between two words:

HanziNeutralFull tone
dōngxi, thingdōngxī, east and west
duōshao, how manyduōshǎo, more or less
dìdao, authenticdìdào, tunnel

The half third tone is the 3rd as you will hear it most of the time. Before a 1st, 2nd, 4th or neutral tone, it drops low and stays there, with no rise:

  1. lǎosaid as tone 3
  2. shīsaid as tone 1

老师 lǎoshī: a low half third, then a high 1st.

HanziPinyinEnglishThe 3rd sounds
lǎoshīteacherlow, no rise
MěiguóAmericalow, no rise
hǎokàngood-lookinglow, no rise
wǒmenwelow, no rise
ní hǎohellorising, like a 2nd
!hǎo!good!full dip at the end

A few words with a neutral second syllable that was once a 3rd tone rise instead: (xiǎojie, miss) is usually said xiáojie. Most, like (wǒmen, we), keep the half third.

Mistakes English speakers make

WrongRightWhy
One tone at a timePractise pairsReal words come in twos
Every 3rd a full dipLow, no rise, mid-phraseThe full dip is only alone or at the end
Saying bù shìSay bú shì (bù) rises before a 4th tone
Saying yī geSay yí ge (yī) rises before a 4th tone
Saying dì-yíSay dì-yīOrdinals keep yī
Two full falls (4+4)Half fall, then full fall (zàijiàn) is not two shouts
A heavy men in wǒmenKeep it light and quickA neutral syllable is a tap

What to do next

  1. Ten minutes on the tone trainer today, aiming at the 2nd against the 3rd.
  2. Say (méiyǒu), (Měiguó) and (nǐ hǎo) aloud, back to back, until the shapes feel different.
  3. Revisit the four tones for the 3-3 rule and where the marks go.

Practise: test yourself

Pick the right one

0/6

Name the tone pair. Read the marks on each syllable: flat is 1st, rising 2nd, dipping 3rd, falling 4th, and no mark is neutral.

  1. 老师 (lǎoshī, teacher)

  2. 中国 (Zhōngguó, China)

  3. 可能 (kěnéng, maybe)

  4. 吃饭 (chīfàn, to eat)

  5. 自己 (zìjǐ, oneself)

  6. 喜欢 (xǐhuan, to like)

Pick the right one

0/5

How is it SAID? Two third tones in a row: the first rises like a 2nd, and pinyin does not show it. 不 before a 4th tone becomes bú, 一 before a 4th tone becomes yí, and pinyin does show those.

  1. 你好 (written nǐ hǎo, hello)

  2. 所以 (written suǒyǐ, so)

  3. 不 + 是 (not to be)

    bù + shì (not to be)

  4. 不 + 好 (not good)

    bù + hǎo (not good)

  5. 一 + 个 (one, with the measure word)

    yī + gè (one, with the measure word)

Sort into groups

0/6

Sort each word by the shape you HEAR. Remember that two third tones in a row are said 2 + 3.

Tap a word, then the group it belongs in.

Matching

0/5

Match each word to the shape of its two tones.

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Frequently asked questions

Why can't I hear Mandarin tones?
Because English uses pitch for mood and emphasis, not to tell words apart, so an English-speaking ear has spent decades learning to ignore it. That is a habit, not a deficiency, and it retrains. Short daily sessions of listening and naming the tone work far better than long occasional ones. Single tones in clear words come first; catching them in fast speech takes months.
Which Mandarin tones are hardest to tell apart?
The 2nd and the 3rd, because both have a rise in them, and the 1st and the 4th, because both start high. In pairs, anything with a 2nd and a 3rd in it is hardest: (méiyǒu, 2 + 3) and (Měiguó, 3 + 2) are a classic test. Listen for where the low point falls: early and mid-height in a 2nd tone, low and creaky in a 3rd.
How many tone combinations are there in Mandarin?
Twenty for two-syllable words: the four tones in the first syllable times the four in the second, which makes sixteen, plus the four where the second syllable is neutral. In practice 3 + 3 is said as 2 + 3, so the ear only ever hears nineteen distinct patterns.
When does (bù) change to bú?
Before a 4th tone: (búshì), (búyào), (búqù). Everywhere else it stays bù. In the middle of a phrase like (duìbuqǐ) or (kàn bu jiàn) it goes light and neutral. Pinyin writes the change, so the word pages show búshì.
What is the half third tone?
The third tone as it usually sounds in real speech: low and falling a little, with no rise at the end. You hear it whenever a third tone comes before a 1st, 2nd, 4th or neutral tone, as in (lǎoshī) or (hǎokàn). The full dip with its rise only appears alone or at the end of a phrase.