377.People usually go up and down the tall buildings_____the
377.People usually go up and down the tall buildings_____the
People go up and down in the lift = People go up and down __
We use the _____ to go up and down the tall building.空内应填ele
People usually eat m()jumping up and down in the zoo.
People can see me come up in the east and go down in the wes
We go up and down the building___elevator
翻译People move up and down the canals in boats to go shopping
英语翻译People move up and down along the canals in boats to go
we go up and down the apartment building in the
All the chinese people jumped up and down cheering
They use the lift_____(go) up and down every day.
Up and down the pool you go.的意思