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me about buying a house. 你是我買房子的顧問?! he only后必須接一個(gè)名詞或 one(s): You’re the only pereson/one to plain. 你是惟一抱怨的人?! ?2)per表示“每一”、“每”,通常用于商業(yè)及技術(shù)用語,日常用語大多用 a/an: You can stay at the hotel at£ 10 per person per night. 你們可以每人每晚花10英鎊住在這家旅館?! ou must have been driving at seventy miles an/per hour. 你剛才一定是以每小時(shí)70英里的速度開車。 2.…h(huán)e bad great difficulty in controlling the car because a tyre burst during the first run.……他很難把汽車控制住,因?yàn)樵陂_始的行程中爆了一只輪胎?! ?1)difficulty 表示“難”、“困難”時(shí)為不可數(shù)名詞。表示做某事有困難時(shí)可以用 have difficulty(in)doing sth. 結(jié)構(gòu), in通??墒÷裕骸 ary has grown a beard and I had difficulty (in) recognizing him. 加里蓄了胡子,我很難認(rèn)出他來?! ?2)run在這里為名詞,表示“(賽跑的)路程/行程”: The next run is forty miles. 下一段賽程為40英里?! ?in his father’s footsteps…踏著父親的足跡…… follow in sb.’s footsteps為固定短語,表示“步某人的后塵”、“仿效某人”或“繼承某人的事業(yè)”: He intends to follow in his father’/ uncle’s footsteps and to bee a dentist. 他打算繼承父親/叔叔的事業(yè),當(dāng)一名牙醫(yī)。