1、wearh**e on 都有“穿,戴”的意思,都是表示“状态”,有时可互换,们的用点不同。2、wear可用于进行时态和被动语态;h**e on不可用于进行时态也不能用于被动语态。如:1).he often wears a white shirt .=he often has on a white shirt .他经常穿一件白色衬衫。2). he ** wearing a blue hat ....
ls 对seen 的解释和说明都很好,但对整个句子的含义却没理解透彻。us cr**** seen giving china greater influence on economy美国的(金融)危机被视为提高了**的经济影响力。uk seen giving green light to new nuclear plants 英国被认为将会允许兴建新的核发电厂。allstate seen givi...