(1) 说明主语的身份、性质、状况等含义的成分,通常由形容词、副词、介词短语、名词、代词等充当.如：He became a doctor after he left high school.(高中毕业他当上了医生.) / The rubber wheels are over there.(...
什么成分可以充当表语
(1) 说明主语的身份、性质、状况等含义的成分,通常由形容词、副词、介词短语、名词、代词等充当.如：He became a doctor after he left high school.(高中毕业他当上了医生.) / The rubber wheels are over there.(...