Depends on what your trying to say.
Either can be correct.
examples:
Something can be centered on a table.
A conversation can be centered around a certain topic.
A conversation can't be centered around anything. It can revolve around something or center on something, but "center around" is a conflation of these two expressions.
'In the hope that' is the correct phrase.
This is not a sentence it is a phrase and as a phrase it is correct.
I love you too, babe is the correct phrase
no
The correct phrase is expecting parent or expectant parent
Centered! Hope this helped you!
Yes. If the book is about one person then it would be centered around that person.
'In the hope that' is the correct phrase.
If you are referring to this sentence, no, it does not resemble a correct phrase AT ALL.
This is not a sentence it is a phrase and as a phrase it is correct.
Did they....?
That is the correct spelling of "phrase" (word group, or to use specific words).
Yes, "a huge handful of salty crisps" is an noun phrase as it is a group of words centered around a noun (handful) that functions as a single unit in a sentence.
The correct phrase is "sufficient proof".
It depends on how you use the phrase: Can you provide me a copy of your CV? - correct
No, the correct phrase is veni vidi vici.
Either phrase would be correct, but "playing catch" is probably more common.