The use of Gilbert's method sharpens our field observations.吉尔伯特方法的应用使我们的观测结果更具有说服力.Mr Weaver talks with her while she sharpens her pencils.她一面削尖铅笔,韦佛先生一面跟她谈话.Cold weather sharpens the pain in my knee.寒冷使我膝盖的疼痛加剧....
他不会说英语，参观过程中一言未发。He spoke no English and was completely silent during the visit.戈登先生突然闭口不言，他的朋友们知道有哪儿不对劲了。Mr. Gordon stopped talking, and his friends knew something was up.非常感谢您的体贴入微，我真的无以言表。I can't tell you how muc...
His toupee dropped off, revealing his bald head.他的假发掉了，露出了光头。When he grew bald he bought a toupee.头发掉了后,他买了一顶假发.One more thing: While I was writing that last paragraph, the nurse straightened my toupee.还有件事: 我写最后一段的时候, 护...