It means that to insure safety upon students and faculty in the building, you must sign in with the front desk which is usually in the main office, drugs are not tolerated and weapons are not allowed. No one that either has an appointment or is a student or faculty member may enter the meeting or it would be seen as trespassing..
"there" is the correct homophone its the only one that makes sense.
Answer:
A nonrestrictive element or a nonessential element
A word, phrase or a clause that is not essential to the meaning of a sentence is referred to as a nonessential element.
When this type of element is removed from a sentence,the sentence still makes sense since it is not essential.
For example;
In the sentence; The information, however, was inaccurate.
However is the non essential element since it interrupts the flow of the sentence, removing it the sentence would still make sense. that is;
The information was inaccurate.
Explanation:
Have a lovely day <3
Because he stabbed a greaser to save pony's life
