猜猜看！

随便

1)   When I'm used, I'm useless,         
    once offered, soon rejected.         
    In desperation oft expressed,         
; C& W+ x  V3 [5 `3 T4 \. F5 Z" ^2 }1 t    the intended not protected.                                    
; W: O  C( V# A: S+ k) d0 |7 C    What am I?   

2)  Half-way up the hill, I see you  at last
8 W- j/ @# c, x. ^! `6 n* b% s    Lying beneath me with your sounds and sights -
    A city in the twilight, dim and vast,
    With smoking roofs, soft bells, and gleaming lights.   
' W; j+ Q2 d5 l& J
9 f$ L& G4 P2 @" t& \0 c3)  Out of the eater came something to eat,
3 M! U# c" M# v- h" t7 x    And out of the strong came something sweet.   

# ?* T) `' U5 O  x( f5 R* i+ \# E4)  I've little strength, but mighty powers;         
5 c4 P3 ~4 g. b    I guard small hovels and great towers.         
7 S% k8 G! w/ r8 I6 ~    But if per chance my master leaves,         
    He must ensure he safeguards me.                     
    What am I?

connie

UP!!!!!

随便

tell me your answer?