they saw a penniless young man wandering on the pavement中wandering on the pavement是什么短语,做什么成分

they saw a penniless young man wandering on the pavement中wandering on the pavement是什么短语,做什么成分 I have come to live a penniless existence. i saw a saw saw a saw. After walking ( ）the forest they saw a big river. They saw a dog under the tree划分句子结构 i saw a saw saw a I never saw a saw saw a I saw a saw swa a saw. i saw a man saw a saw with a saw 趣味翻译 I saw a saw saw a saw I saw a saw saw a saw的中文意思 I have never saw a saw saw a saw是什么意思? 翻译,先到先得.I saw a saw saw a saw. I never saw a saw saw a saw.. 英译汉I saw a saw saw a saw At last,they saw a house______food.A,made of B,be made of 为什么选A after the patients went into the office ,---- working选啥啊,最好说明理由A only a doctor did they see B only a doctor saw they C only a doctor they saw D only a doctor had they seen After the patients went into the office,＿＿working.A.only a doctor did they see B.only a doctor saw they C.only a doctor they saw D.only a doctor had they seen