四年级英语下册《语法句子成分详解》,学习必备!

四年级英语下册《语法句子成分详解》,学习必备!


简介:
主语是句子的主体,是句子所要说明的人或物,表示句子描述的是“谁”或“什么”。 如: Professor Wang is a well-known scholar. 王教授是一位著名的学者。(名词) I read newspaper every day. 我每天读报。(代词) Three plus six is nine. 三加六得九。(数词) To become a professor has been his ambition. 当教授一直是他的抱负。(不定式) Smoking is harmful to health. 吸烟对健康有害。(动名词) What we shall do next is not yet decided. 下一步我们做什么还未定下来。(主语从句)