Question

she is eating an apple.怎么变复数

Answer 1

变复数为：They are eating apples.

句子变复数方法：
一、人称代词由单数变复数：
1 主格 I we ，you you ，he/she/it they .
2 宾格me us ，you you ，him/her/it them .
例1 She is a girl . They are girls .
例2 I like her. We like them.
二、指示代词由单数变复数：
this these ， that those
例1 This is a book . These are（some）books .
例2 Is that a pen？ Are those（any）pens？
三、反身代词：
第一人称 myself ourselves
第二人称 yourself yourselves
第三人称 himself themselves
( herself, itself )
例1 I am teaching myself computer.
We are teaching ourself computer.
例2 The child himself draws this picture.
The children themselves draw these pictures.
四、物主代词由单数变复数：
1 名词性物主代词：mine ours ，yours yours ，
his/hers/its theirs
2 形容词性物主代词：my our，your your ，
his/her/its their
例1 The book is mine. The books are ours.
例2 This is her pen. These are their pens.
五、一般情况下，形容词性物主代词在单数句变复数句时不变。
例1 This is my book . These are my books .
六、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。
例1 He likes his bike. They like their bikes.
七、连系动词由单数变复数 ：is/am are
例1 I am a teacher. We are（some） teachers.
八、a/an表示一个，只能用在单数名词前，当单数句变复数句时，一定要把a/an去掉，或改为some/any。
例1 This is a book . These are（some）books .
例2 Is that a pen？ Are those（any）pens？
九、当名词作定语或在介词短语中作介词宾语充当除宾语以外的其它成分时， 该名词不变。
例1 He is a boy student .They are（some）boy students.
（man和woman）除外。
例2 She is a woman worker.
They are（some）women workers.
十、单数句变为复数句时，句式不能改变，即单数句是疑问句时，变为复数句时，仍然是疑问句。
例1 What’s this？ What are these？
例2 She likes his bike. They like their bikes.

Answer 2

They are eating apples.
亲：高老师祝你学习进步，每天都开心V_V!
望采纳，thx!

Answer 3

They are eating apples.