a和an的用法This is( )book This is( )eraser This is( )Englishbook
来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/09/02 22:12:09
a和an的用法
This is( )book This is( )eraser
This is( )Englishbook This is( )dictionary
This is( )notebook This is( )encyclopdia
在( )填a或an
This is( )book This is( )eraser
This is( )Englishbook This is( )dictionary
This is( )notebook This is( )encyclopdia
在( )填a或an
This is a book This is an eraser
This is an Englishbook This is a dictionary
This is a notebook This is an encyclopdia
a 是元音
an 是元音的辅音
后面 没有元音就用 a
有元音就用 an
a,e,i,o,u为元音,多用an
注:1、u开头时,又是用a,例如uniform
2、有些虽为辅音开头,但辅音不发音,元音发音,用an,例如hour.
This is an Englishbook This is a dictionary
This is a notebook This is an encyclopdia
a 是元音
an 是元音的辅音
后面 没有元音就用 a
有元音就用 an
a,e,i,o,u为元音,多用an
注:1、u开头时,又是用a,例如uniform
2、有些虽为辅音开头,但辅音不发音,元音发音,用an,例如hour.
a和an的用法This is( )book This is( )eraser This is( )Englishbook
This is an eraser That is a
is this your an eraser?
This is her an eraser.与This is her eraser.
this is eraser的意思
This is a book
this is an eraser 改复数
this is an eraser 变复数.快
This is an eraser.(改为否定句)
This is an eraser 对an eraser 提问
Is this a book?" "Yes,this is."
is ,an,book,english,this