谁能帮我分析一下这段英语的结构,句型.Trying doors as he went,swinging his club with many clever movements,turning now and then to cast his watchful eye down the peaceful street,the officer,with his strongly built form and slight air o

谁能帮我分析一下这段英语的结构,句型.Trying doors as he went,swinging his club with many clever movements,turning now and then to cast his watchful eye down the peaceful street,the officer,with his strongly built form and slight air o
谁能帮我分析一下这段英语的结构,句型.
Trying doors as he went,swinging his club with many clever movements,turning now and then to cast his watchful eye down the peaceful street,the officer,with his strongly built form and slight air of superiority ,made a fine picture of a guardian of the peace.The area was one that kept early hours.Now and then you might see the lights of a cigar store or of an all-night lunch counter,but the majority of the doors belonged to business places that had long since closed.

谁能帮我分析一下这段英语的结构,句型.Trying doors as he went,swinging his club with many clever movements,turning now and then to cast his watchful eye down the peaceful street,the officer,with his strongly built form and slight air o
供参考
全文有3句
其一
Trying doors as he went,swinging his club with many clever movements,turning
now and then to cast his watchful eye down the peaceful street,the officer,with
his strongly built form and slight air of superiority ,made a fine picture
of a guardian of the peace
当中
主句基本结构是the officer made a fine picture of a guardian of the peace\x14
主语 officer
动词 made
宾语 picture (of a guardian of the peace)
其馀的部分
前面有3个分词短语
即
Trying doors (as he went 连接分词短语的从句)
swinging his club with many clever movements
turning now and then to cast his watchful eye down the peaceful street
当然
当中还有一些介词短语
例如with his strongly built form and slight air of superiority
第二句是
The area was one that kept early hours.
这句的基本结构是
主句 +由that 而成的从句
主句中
主语是 area
动词是was
主补是 one
从句中
that 是主语(代表one 或 area)
kept是动词
第三句
Now and then you might see the lights of a cigar store or of an all-night
lunch counter,but the majority of the doors belonged to business places
that had long since closed.
基本结构是
用 but 连结的双主句
即
Now and then you might see the lights of a cigar store or of an all-night
lunch counter
及
but the majority of the doors belonged to business places that had long
since closed
但在第二句有that 从句 (that had long since closed)
若有需要补充之处
请告知