A guard dog may or may not be put down if it attacked someone. It depends on the situation. Without knowing more details it is impossible to make a decision. If the guard dog attacked a burglar it would not be put down. If the guard dog attacked a pedestrian walking by who posed absolutely no danger, the dog would probably be put down. The context and situation determines the outcome.
to let someone take advantage of you
No i believe that would wear down the guard making it illegal
Shooting guard is someone who stands outside of the 3 point line who shoots when gets a good open shot. Point guard bring ball down the court and makes the plays.
wait for her to let her guard down?
I'm assuming that this is a hen in an outside coop? In that case, the hen has probably been grabbed by a fox or dog.......it would bite down on the hen, piercing her back with its eyetooth or fang.
weathering
Someone truthful and someone who would never turn down a challenge
you would call someone chuckles when he or she laughs and there tummy bounces up and down
In Mandarin, you would say "εδΈ" to tell someone to sit down.
No it means that someone is not a nice person. A low-down man would be someone who lies or steals. THE low-down means the facts about the situation though!
By letting their guard down.
It wont let you down