精选优质文档-倾情为你奉上主语 主语表明这句话说的是谁和什么，主语主要由名词、代词或相当于名词的单词，短语或从句充当。 一. 名词作主语 David arrived last night. 大卫昨晚到达。 Pride goes before a fall. 骄必败。 二. 代词作主语 Who is speaking, please? （在电话中）请问您是谁？ Thats OK. 这没问题。 三. 数词作主语 Two will be enough. 两个就够了。 Two-thirds of the workers are women. 三分之二的工人是女工。 四. ing形式作主语 Skating is good exercise. 溜冰是很好的运动。 Looking up all the new words in the dictionary took him a lot of time. 从字典里查所有的生词花费了他许多时间。 五. 不定式作主语
