Do the other sentences express advice too?

English as a Second Language English Vocabulary, Grammar and Idioms
1

Hello teachers,

I think, the following questions are used to ask about a recommendation (advice) to do something in the present or future.
Eg
What should I do to learn English?
Where should we go to eat tonight?
Should she see a doctor?
Should I talk to my boss tomorrow?

Are the following ones also expressing a recommendation to do something in the present or future?
What time should we arrive at your house?
How should she go to the doctor?
When should he finish his reports?
Should I phone you tomorrow?

Thanks in advance.

2

It’s all about seeking advice or guidance rather than recommendation.

3

Hello Anglophile,
Thank you for your reply. Well, advice and recommendation aren’t that far, are they?

RtL

4

Yes, it might imply so.