You need to separate your question from the sentence you are asking about, but if the sentence you are asking about is "You hope that your family will return home safely." then the answer is "Yes."
I would phrase your question as follows:
Is this sentence grammatically correct? "You hope that your family will return home safely."
The correct sentence is "Us students have a lot of work to do. Please return the book to us when you can."
No, it is not grammatically correct to say, 'revert back to'. You would simply say 'revert', as in 'Can we revert to the previous subject?' Revert means to go back (to something), so saying 'revert back to' is saying the same thing twice, which is called tautology.
All three sentences are grammatically correct. Each one follows the standard subject-verb-object structure and uses appropriate punctuation.
The correct sentence is - Yadav is waiting patiently for his sister's return
The sentence "It's time I went home" is correct. It indicates that now is the appropriate moment for the speaker to leave and return to their home.
"He will return." is a complete sentence; 'he' is the subject and 'will return' is the verb.
a sentence for return
Yes, central is indeed the correct spelling.An example sentence is "we need to return to the central station".
He will return. Yes, this is a complete sentence.
Mom is about to return from her trip
A sentence only requires a subject and verb - everything else is just details. "He wept" is a prime example of a viable sentence, and "he will return" is another.
"You hate to loan your books to people who do not return them on time."