the pencil is in the pencil box 改为一般疑问句并作肯定回答
the pencil is in the pencil box 改为一般疑问句并作肯定回答
There is a pencil on the desk?(改为一般疑问句并作肯定回答)
This is a pencil box改为一般疑问句 并作肯定及否定回答
the eraser (in the pencil case) is (pink) (改为一般疑问句并作出肯定、否定回答
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,
The ruler is in the pencil box .(改为一般疑问句)
Her watch is in the pencil box .(改为一般疑问句)
my eraser is in the pencil box.(改为一般疑问句)
the pencil is mine .改为一般疑问句并作肯否回答
The ruler is in the pencil case.变为一般疑问句,并作否定回答
1、this is a pencil box.(改为一般疑问句,并作否定回答)
The pencil box is on the bed改为一般疑问句