They were students ten years ago改为一般疑问句和否定句
They were students ten years ago改为一般疑问句和否定句
They were students ten yeas ago.改为否定句
变否定句改为一般疑问句及回答 1 i was a teacher ten years ago
把下列句子改为一般疑问句 1.We were young ten years ago.
I am in Class Ten.改为一般疑问句并作肯定和否定回答 They are good students.改为
"They were here yesterday".改为一般疑问句,特殊疑问句和否定句.
we were students three years ago?(改为一般疑问句) ___ ___studentee
They were teachers last year.改为一般疑问句和否定句并作肯定回答和否定回答
They were at work at that time.(改为否定句和一般疑问句并作肯否定回答)
I am ten years old 改为一般疑问句,否定句做肯定回答
l am ten years old变一般疑问句,特殊疑问句和否定句,划线ten years o
They like model planes.改为一般疑问句和否定句