2000 years ago a country cut down its trees toA．build houses.B．make furniture.C．build wars

What was salt used to do in Egypt thousands of years ago？A．To punish people who had broken

About 2000 years ago, the chinese paper was made （) the hair－like parts of certain pla

There used to be an old city here, which was （)under the river about 2000 years ago.A、

－－－ ____－－ Two years ago,A. Where did you goB. Do you like JapanC. When did you visit J

40 years ago the idea of disabled people doing sport was never heard of. But when the annu

If we were asked exactly what we were doing a year ago we should probably have to say tha