There are some pens in the pencil box改为一般疑问句
There are some pens in the pencil box改为一般疑问句
请问There are some pens and rulers in the pencil-box.改为一般疑问句怎么
my pens are in the pencil box.改为一般疑问句.
There are some apples in the box.改为一般疑问句
There are some knices in the box.改为一般疑问句
there are seven pens in the pencil case.改为一般疑问句
Are there some pens in the bag?改为一般疑问句,否定句 they are English
there are()pens in my pencil box
there are some knives in the pencil-box.变否定句、一般疑问句并作肯定和否定回答,
There are some toy planes in the box.(改为一般疑问句)
There are some loy pianes in the box.(改为一般疑问句)
My pens are in the pencil box 改为否定句 My pens _____ in the pen