my ruler is in the pencil bok 对in the pencil bok提问
My pencil and my eraser(is)in my pencil bok.为什么要用is?
[The ruler画线] is in the pencil case.提问
My eraser is in the pencil case. 对in the pencil case.进行提问 to
My eraser is in the pencil case.对in the pencil case.进行提问 tom
My eraser is in the pencil case.对in the pencil case.进行提问
there is one ruler in the pencil box对one 进行提问
My pencil case is in the bag.对画线部分(in the bag )提问.
my ruler is in the pencil-box.___[his/her]is in the desk.
is ruler the green the pencil case in排列句子
The ruler is in the pencil box .(改为一般疑问句)
my erase is (in the pencil cose)对括号里的提问( )is( )erease
I t_ your ruler is in the pencil box.