While she lived,her front gate was always locked and no one ever saw her leave. The thieves happened to be quarrelling about the treasures when the police went in. It is not difficult to learn a foreign language if you spend time and effort on it. He was ever so happy to have been admitted to the army. The student pretended to be studying hard when his mother came in. Charles Babbage is generally considered to have invented the first computer. The magazines are not allowed to be taken out of the reading room.