The handling and delivery of mail has always been a serious business, underpinned by the trust of the public in requiring timeliness, safety, and confidentiality. After early beginnings using horseback and stagecoach, and although cars and trucks later replaced stagecoaches and wagons, the Railway Mail Service still stands as one of America’s most resourceful and exciting postal innovations. This service began in 1832, but grew slowly until the Civil War. Then from 1862, by sorting the mail on board moving trains, the Post Office Department was able to decentralize its operations as railroads began to crisscross the nation on a regular basis, and speed up mail delivery. This service lasted until 1974. During peak decades of service, railway mail clerks handled 93% of all non-local mail and by 1905 the service had over 12,000 employees.
Railway Post Office trains used a system of mail cranes to exchange mail at stations without stopping. As a train approached the crane, a clerk prepared the catcher arm which would then snatch the incoming mailbag in the blink of an eye. The clerk then booted out the outgoing mailbag. Experienced clerks were considered the elite of the Postal Service’s employees, and spoke with pride of making the switch at night with nothing but the curves and feel of the track to warn them of an upcoming catch. They also worked under the greatest pressure and their jobs were considered to be exhausting and dangerous. In addition to regular demands of their jobs they could find themselves the victims of train wrecks and robberies.
As successful as it was, “mail-on-the-fly” still had its share of glitches. If they hoisted the train’s catcher arm too soon, they risked hitting switch targets, telegraph poles or semaphores, which would rip the catcher arm off the train. Too late, and they would miss an exchange.
Which of the following can be inferred from the first paragraph?
Hãy suy nghĩ và trả lời câu hỏi trước khi xem đáp án
Lời giải:
Báo saiDịch: Từ đoạn văn thứ nhất, chúng ta có thể suy ra điều gì?
A. Nhân viên thư tín đường sắt có tỉ lệ nghỉ việc cao.
B. Việc phát triển đường thư tín trong suốt nửa sau thế kỉ 19 đã cho phép Sở bưu chính tập trung vào tính tốc độ nhanh chóng.
C. Sở Bưu chính lo lắng nhiều hơn về việc vận chuyển nhanh hơn là sự an toàn của các nhân viên.
D. Thư tín thường bị mất hoặc hư hỏng khi chúng được trao đổi ở các trạm.
Đoạn 1 nói về việc phát triển của hệ thống thư tín đường sắt.
Trong đoạn 1: Then from 1862, by sorting the mail on board moving trains, the Post Office Department was able to decentralize its operations as railroads began to crisscross the nation on a regular basis, and speed up mail delivery. (Sau đó, từ năm 1862, bằng cách phân loại thư trên tàu di chuyển, Sở Bưu điện đã có thể phân hoạt động của nó vì đường sắt bắt đầu mọc lên chằng chịt trên khắp đất nước và có thể tăng tốc độ chuyển thư).
Từ năm 1862 trở đi chính là nửa cuối thế kì 19.