按要求完成句子
The panda comes from Africa . (改为否定句 )
The panda from Africa .
I use a computer at the weekend .(对划线部分提问)
you use a computer?
He often makes a birthday card for his son .( 改为否定句)
He often a birthday card for his son .
They are healthy food . (改为一般疑问句)
Healthy food ?
My sister is on the left .(对划线部分提问)
your sister ?