In English, how to express "get used to doing something"?

Used to do sth. Point: Used-past tense.

2 is used to do.

Be used to doing sth. Key points: be+used =>；; passive voice

3 get used to doing it.

Be used to doing sth. Point: used is an adjective, meaning "habitual".

-ing suffix-ongoing, habitual action/thing.

1, what is it used for? Where to? Go ahead.

Get used to doing sth. Is it? Used? Where to? Doing it.

Be used to do sth. Is it? Used? Where to? Do what? Something.

This is mainly to investigate the usage of the word "Yong". "used? Where to? Do "translates as" used to do something ",emphasizing not to do it now. ? I used to smoke, but I have given up now. I used to smoke a lot, but I have given up now.

The past tense is a kind of English grammar, indicating an action or state that happened at a certain time in the past. Verbs in the general past tense are usually expressed in the past tense form of the verb prototype, and the past tense of the verb is changed on the basis of the verb prototype. The past tense of verbs can be divided into regular verbs and irregular verbs.