it
翻译
它, 这
例句
The book is on the table. It is open.
书在桌子上。它是打开的。
It is raining outside.
外面在下雨。
It is important to be on time.
准时很重要。
Who is it? It's me.
是谁？是我。
语法模式
((it)) ((as a subject referring to a thing)) 作为指代事物的主语 The book is good. It is interesting.
((it)) ((as a dummy subject)) 作为天气、时间等的虚主语 It is raining.
((it is + adjective + to-inf)) 陈述观点 It is easy to learn.
近义词
同义词: this, that
词源
源自古英语“hit”，即中性代词。
记忆技巧
请记住，“it”不仅指代事物，还可以在天气、时间、距离等句子中充当“虚”主语（例如：It is raining）。