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随便

1)   When I'm used, I'm useless,         
' p, T+ l! a3 d8 W# a; `    once offered, soon rejected.         
    In desperation oft expressed,         
    the intended not protected.                                    
    What am I?   
, {3 F; B& i, O8 c
( w, d6 }2 n) I9 U2)  Half-way up the hill, I see you  at last
    Lying beneath me with your sounds and sights -
7 w# y! s) Y3 A4 o" j( R    A city in the twilight, dim and vast,
, B+ y: x, B  R# o7 _    With smoking roofs, soft bells, and gleaming lights.   

. W; }$ B8 o- i0 [, f0 y3)  Out of the eater came something to eat,
    And out of the strong came something sweet.   

4)  I've little strength, but mighty powers;         
    I guard small hovels and great towers.         
% z9 p, h! w1 Z+ Y    But if per chance my master leaves,         
    He must ensure he safeguards me.                     
    What am I?

connie

UP!!!!!

随便

tell me your answer?