behind 后不加介词; behind常见的搭配用法 from behind 从…后面; drop behind 落…之后;落伍; go behind 进一步斟酌;探究; come from behind 迎头赶上...
ous作后缀的单词 dangerous a 危险的; mountainous a 多山的; coruageous a 勇敢的; poisonous a 有毒的; advantageous a 有利的; zealous a 热心的 Go...
saw sb doing sth是过去进行时,看见某人正在做某事。 例句 I saw him standing in the yard. 我看见他站在院子里。 We saw lights in the distance. 我们...
in the front of后面跟人称代词的宾格。 in the front of 强调在某一物体内部的前面。 例句 He sat in the front of the classroom. 他坐在教室的前面。(在...
sad的副词sadly ; sadly adv. 悲哀地;悲痛地 例句 The child stands there sadly. 那孩子伤心地站在那里。 Sadly, that feeling never came. 可悲的是,...
stood in是stand in的过去式,意思是站位、定位,后面加名词。 例句 She stood in the passage waving her arms about. 她站在过道上挥舞着双臂。 I stood ...