Chiny

Tone school

Tone 4: sharp falling

Start relatively high and fall quickly—decisive, not angry.

How it feels

Tone 4 is short and clear. English speakers sometimes under-fall; make the drop obvious without shouting.

Start high enough that the fall is audible.

Avoid turning tone 4 into a long frustrated sigh.

to scold

shì

to be

kàn

to look

not (citation tone)

Everyday tone-4 words

是、在、去、要、见、饭 are common falling syllables.

Practice them in short commands and statements.

Keep emotion separate from contour.

zài

at / in

to go

yào

to want

fàn

rice / meal

Sandhi with 不

不 becomes bú before tone 4: 不是、不对、不要.

Practice citation bù, then phrase bú shì.

This is one of the highest-value beginner pronunciation fixes.

不是 bú shì

is not

不对 bú duì

incorrect

不要 bú yào

don’t want

不是我 bú shì wǒ

it’s not me

Contrast drills

Contrast mà with mā, and shì with possible confusions in context.

Tone 4 should not sound like a lowered tone 1; it must fall.

Record 我是学生 and check 是.

妈 / 骂 mā / mà

level vs fall

big

kàn

look

再见 zàijiàn

goodbye

Practice tips

  • Contrast mà with mā on purpose.
  • Remember 不 becomes bú before tone 4.
  • Make the fall clear without increasing volume a lot.
  • Drill 是/在/去/要 as a falling warm-up.