Sometimes we may want to say something is "not even the least bit. . ." For example, we might say in English: "I am not at all hungry." In Chinese, we can use 一点也不 or 一点都不 to express "not at all"

一点也/都不 with an adjective
The phrases "一点也不 " and "一点都不 " can both be used to express "not at all ."

Examples

Tā de pénɡ you yì diǎn dōu bú kě ài.
他的朋友 一点 都 不 可爱。
His friend is not cute at all.

一点也/都不 with a verb
This describes the subject as being "not at all adjective" or "not even slightly adjective". Psychological verbs can also appear in place of the adjective in this structure.

Examples

Tā yì diǎn yě bú xǐ huɑn pí jiǔ .
他 一点 也 不 喜欢 啤酒。
He doesn't like beer even a little bit.

一点也/都不 with 没
The phrases "一点也没 " and "一点都没 " can also be used to express "not at all ." This is used when the statement uses or implies the verb negative form of 有　in　the past.

Examples

Wǒ yì diǎn yě méi shēnɡ qì.
我 一点 也 没 生气。
I didn't get even a little bit angry.