[Grammar] To+ing

[KB77]

Hello,
Could you please help and give me the rule to use To+ing for example: The government is committed to ensuring that all children go to school.
Thank you.
Best

 

[jutfrank]

When to is a preposition, you must always follow with a noun/-ing.

When to is part of a to-infinitive, you must always follow with a base form of a verb (without ing).

 

[Tdol]

Look forward to doing

 

[Tdol]

Admit/confess to doing

 

[Tarheel]

I'm looking forward to staying home all day. (Not really.)