用所给单词的适当形式填空.急I know this is your pen.Where is your____(sister)?Her pen is in her pencil box.

来源:学生作业学帮网 编辑:学帮网 时间:2024/07/01 04:54:31

用所给单词的适当形式填空.急
I know this is your pen.Where is your____(sister)?
Her pen is in her pencil box.

sister's名词所有格

I know this is your pen.Where is your sister's?
Her pen is in her pencil box.

这里用’s是名词所有格,而且是单数名词,所以加‘s
第二个不是加s而是her 的名词性物主代词,这是固定的