英语复数句子怎么改(英语复述句子怎么做)思维导图

She is a girl. -They are girls.

I am a student. We are students.

He is a boy. They are (some) boys.

It is a cat. They are cats.

This is a book. These are books.

This is a woman doctor.

They are women doctors.

This is an ornage tree.

They are ornage trees.

myself-ourselves yourself-yourselves himself/herself/itself-themselves

I am teaching myself computer.

We are teaching ourselves computer.

名词性物主代词：mine-ours yours-yours his/hers/its-theirs

形容词性主代词：my-our your-you his/her/its-their

This book is mine.—The books are ours.

This is her pen. – These are their pens.

一般情况下，形容词性物主代词在单数句变复数句时不变。当句中形容词性物主代词与句中的主语一致时，形容词性物主代词应随主语人称的变化而变化，仍要保持一致。

This is my pen. These are my pens.

He likes his bike. They like their bikes.

注意：单数句变为复数句时，句中的形容词、定冠词、副词、疑问词、介词短语和感叹词等保持不变。例如： Who is she? Who are they？