“一直” is an adverb meaning "always".
1.It means that it doesn't change in one direction.
For example:请一直走。
2.Means that the action is always uninterrupted.
For example:雨一直下。
3.Emphasize the range of reference.
For example:我从7点一直到8点都在工作。
“一直” is an adverb meaning "always".
1.It means that it doesn't change in one direction.
For example:请一直走。
2.Means that the action is always uninterrupted.
For example:雨一直下。
3.Emphasize the range of reference.
For example:我从7点一直到8点都在工作。
一直+V
always: 我最近一直游泳
straight:你一直走,不要停
表示习惯没有改变。还有一个就是永远
Kind of the same use as always
一直means always
Subj. + 一直 + Predicate
like always, I “always” go to work by bike. 我“一直”上班骑自行车。
一直means no change; constantly; forever and always.
一直, as an Adverb, have 3 means: check the details here, https://www.cchatty.com/dict/18214
It's an adverb like in English. 我住在北京。I live in Beijing. 我一直住在北京。I have always lived in Beijing. Another usage is for direction. 往前走。 Go forward. 一直往前走。Keep going straight ahead.
Ali