第一句是but引導的兩個完整的句子,表示轉(zhuǎn)折關(guān)系：
①The man (主語)acted (謂語) as if he found my offer outrageous(方式狀語從句),② but he (主語) eventually reduced (謂語) the price (賓語) to $3.
第二句：
Shrugging my shoulders (現(xiàn)在分詞作伴隨狀語) ,I began to walk away when (when在這里表示某事與另一事同時發(fā)生),a moment later (插入語) ,he ran after me and thrust the pen into my hands.
翻譯：那人似乎覺得我的報價太離譜了,但他最終還是把價格降到了3美元.我聳了聳肩開始走開,可是沒一會兒他突然追上我,把筆塞到了我手里.