it is important to do sth
fixed phr..fixed phr.. A phrase used to say that an action is necessary or strongly recommended.
fixed phr.. An impersonal introductory clause used to express the necessity or high value of the action described in the following to-infinitive phrase.
It is important to drink enough water.
Before you travel, it is important to check your passport's expiration date to avoid any problems at the airport.
While individual contributions are valued, it is important to remember that our collective success depends on seamless collaboration and shared goals.
This phrase is always followed by a verb in its infinitive form (to + verb).
Introduce this structure as a key example of extraposition, where the 'real' subject (the 'to do sth' part) is moved to the end of the sentence.
It is important doing your homework.It is important to do your homework.The phrase 'it is important' must be followed by the 'to-infinitive' form of a verb, not the '-ing' form.