【正文】
? the number of , either of , neither of ? no…and no…。 are C. Two fifths。主謂一致 語法形式,意義,就近一致 集體名詞 ? people, police, cattle (牛群) + 復謂 The cattle are kept on the farm. ? family, class, team, population 整體: 單謂 集體里的成員:復謂 The population of the world ____ growing fast. One third of the population here ____ workers. is are 以 s結(jié)尾的名詞 ? 學科、書名、國家、機構(gòu): 單謂 ? 島、山、奧運會、成雙的東西:復謂 The Unite States ____ many famous presidents. Her trousers _____ very dirty. Her pair of trousers ___