the anonymous puzzler strikes! (again!)

Hi guys, this is the anonymous puzzler here again to tell you some more ( you guessed it) puzzles!Now last time i said i would give the awnswers to the questions, so ta-da!!! here they are*(puzzles are at bottom).what  building has the most storeys? Its a trick question, so it can be taken two ways.it could be a library.....or the Burj khalifa in dubai,which is 2717  ft tall!ok, next question. what falls but never breaks? the answer is simple. Night!(yes, i know that goop and slime dont break when they fall)and the last answer, If you do not know what i am, i  am something, but when you do know waht i am, i am nothing.What am i?  the answer is a puzzle! it doesnt puzzle you when you know what it is, but it shure does when you don't!

FINALLY on to the new puzzles(whew!)
puzzle #1:what begins T, ends with T, and has T in it?

puzzle # 2:what five letter word becomes shorter
when you add two letters to it?

puzzle #3: Two mothers and two daughters went shopping. They each bought one thing each,but they only ended up with three things. How was this?


this has been the one and only anonymous puzzler,(with a long post) good night/day.
*the most cheesey rhyme i could think of.