is ,panda ,on ,sign ,interesting ,the ,cage ,the .排列顺序

is ,panda ,on ,sign ,interesting ,the ,cage ,the .排列顺序 连词成句 ：is ,panda's ,on ,sign ,interesting ,the ,cage ,the sign on sign on The sign on the birds' cage is interesting.怎么改 The sign on the birds cage is intereting一般疑问句 Like panda is bear The panda m____lives on bamboo. on-sign 和 off-sign是什么意思 _____ is the biggest animal on land.A.lion B.an elephant C.a panda A sign with DANGER on it is a caution.请问句中的on怎么解释? The sign is on the wall.划线部分提问划线部分：on the wall The sign on the birds' cage is interesting.is为什么要改成are look!There is a fork and knife on the sign,It means there is a( ) is the panda from china? Why is giant panda endangered the panda is biank and sign of app is