Hi
Some days ago, a learner wrote:
When to use "US" and when to use "USA"?
A native speaker said this isn't how the question is asked; it isn't an English construction. Instead you should say:
When is "US" used and when is "USA" used?
My question is: does the same rule apply to "how", "what" and "where"? I mean, are the following incorrect too?
Eg.
How to use gerund in English?
Where to eat when you don't want to eat homemade food?
What to do when you're off work?
Thanks much.
Some days ago, a learner wrote:
When to use "US" and when to use "USA"?
A native speaker said this isn't how the question is asked; it isn't an English construction. Instead you should say:
When is "US" used and when is "USA" used?
My question is: does the same rule apply to "how", "what" and "where"? I mean, are the following incorrect too?
Eg.
How to use gerund in English?
Where to eat when you don't want to eat homemade food?
What to do when you're off work?
Thanks much.