could you help me ?

jgseyou

1
  g% P- o" q: D0 X# B  when the leaves hang trembling the wind is passing through.
4 D+ c4 ]) u( i  question: what's the component of trembling  in this stencence ?
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  when the painted birds laugh in the shade ,where our table with cherries and
nuts is spread, come live and be merry, and join with me, to sing the sweet
! y- B, Y. Y  B( g5 W+ m9 g0 achorus of "Ha,Ha,He!"
3 a) E% u$ w% k# y/ G% c- J1 @  question: is it right completely ? what's the functon in this stencence ?
1 P) \! X3 j& }4 i; Y3 c5 m" D& Q   (come live and be merry    to sing the sweet chorus of "Ha,Ha,He!"
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关耳子友

补语
第二句完整，祈使句，无主语
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* T8 }+ B8 C" {有意见发我QQ 183471272. 可是这些好比汉语中韵律一样的语法有个P用呢，除非你想做翻译。