The head office of the bank is in Beijing, but it has ______ all over the country.
He kept a little notebook, in which the names and addresses of his friends.
the green valley, we thought we had reached the land.
Mum my suggestion while Dad spoke my idea.
The way he did it was different we were used to.
the problem of land erosion getting more serious, the local government is searching for a way to deal with it.