'know of' is used when you have personal experience with wha. There is nobody anwering the qustion In (2), however, the object of know is not indicated, as you point out, so something must be provided.
How to Find an Oil Leak Quickly: Step-by-Step Car Maintenance Guide
Also explain the difference between the two, thanks.
If you know about a subject, you have studied it or taken an interest in it, and understand part or all of it
Hire someone with experience, someone who knows about real estate. Alright, well, for example, like on saturdays, y’know, what i liked to do. It's not just you that doesn't know Now, according to owl.purdue.edu, we should use doesn't when the subject is singular (except when the subject is you or i), and don't otherwise
But in the example above, i am having a hard time figuring out what exactly the subject is and whether it is singular. What is the correct usage of phrase you don't know what you don't know Can it be used in formal conversation/writing? Can anyone give use cases and examples for happen to know came to know got to know came across i always gets confused in their uses.
Can you tell which of the following sentences are right
And explain why the others are wrong No one knows the answer No one know the answer
