根据发音规律,选出划线部分发音不同的单词.

根据发音规律,选出划线部分发音不同的单词.
①A:BOb B:note C:dog D:not
②A：bus B:but C:cute D:cup
用a,an the或/题填空
This is( ) ruler is white.
this is( ) orange.( )orange is( )orange.
It's ( ) black.
What's this in ( )English?
This is ( )green quilt.
根据发音规律,下面那一项的发音会是/mju:t/?
A:mut B:mute C:nute D:mate
There is(有)________ "m"in the worh(单词)"map".
A:a B:the C:an D:/