猜猜看！

随便

1)   When I'm used, I'm useless,         
    once offered, soon rejected.         
    In desperation oft expressed,         
( H' s8 f( L8 }- {; D. `( K    the intended not protected.                                    
    What am I?   

* S2 ?% `# J7 x# o2)  Half-way up the hill, I see you  at last
    Lying beneath me with your sounds and sights -
' ^- e  p5 K0 Z    A city in the twilight, dim and vast,
. Q$ X7 G- ~, a  X! H+ e- s- T    With smoking roofs, soft bells, and gleaming lights.   

3)  Out of the eater came something to eat,
    And out of the strong came something sweet.   
: v8 U3 g2 k  k% \
% ?) c. e+ q$ a) Z4 ^4)  I've little strength, but mighty powers;         
    I guard small hovels and great towers.         
" x7 O2 t- E# ?3 v7 ]    But if per chance my master leaves,         
    He must ensure he safeguards me.                     
) J: C$ P1 z8 u6 L    What am I?

connie

UP!!!!!

随便

tell me your answer?