The brown trousers _______ 70 dollars. And that white pair of trousers _______ 80 dollars.
---How much do you spend_________ the beautiful jeans? ---They _________me 80 yuan.
The shoes are made_________ leather and are suitable _________going for a walk.
If you want to be _________, you should eat_________.
---_________ are these science books? --- Uncle Wang’s.
Is there_________ in today’s newspaper?