only after they had dicussed the matter for several hours 是时间状语从句
did谓语 + they主语+ reach谓语+ a decision宾语
由于only这个副词放在了句子的开头,引起了句子的倒装,即谓语did放在了主语they的前面,而正常的语序是“主谓宾”.
谁帮我分析一下成分,及倒桩用法,再帮我,具体分析一下这种复杂句子怎样用.
only after they had dicussed the matter for several hours 是时间状语从句
did谓语 + they主语+ reach谓语+ a decision宾语
由于only这个副词放在了句子的开头,引起了句子的倒装,即谓语did放在了主语they的前面,而正常的语序是“主谓宾”.