她把重点放在介词的使用上.She lays a lot of emphasis on the usage of prepositions.介词和连词是小品词.Prepositions and conjunctions are particles.3加6等于9.(注意,此句中的plus是 介词,plussix是介词短语,作three的 定语,因此,动词用makes, 不用make ) .Three plus six makes nine....
a pallid countenance苍白的面色The moon drifted from behind the clouds and exposed the pallid face.月亮从云朵后面钻出来,照着尸体那张苍白的脸.a pallid sky暗淡的天空...pallid grey vapour.暗淡的灰白色水蒸气Their condition ranged from pallid shock to profane defia...