Passage Three Ivan Stoltzfus, 70, was a successfulfarmer for 30 years near Lancaster,Pennsylvania. Then one day. he recalled wisewords from his father and he decided to fulfill lifelong dream. said one dayout of the blue,
Passage Four The roots of the seven-day- week can betraced back about4,000 years,to Babylon. The Babylonians believed there wereseven planets in the solar system, and the number seven held such power to themthat they plan
Passage One Q. There's a lot of talk about putting upmanned orbital stations. What does this mean, concretely? A. It is very important to havescientific stations in space. A space telescope with a mirror slight
Passage Two "Young people ought not to be idleIt is very bad for them,"said Margaret Thatcher in 1984. She was right:there are few worse things that society can do to its young than to leave themin limbo. Those who start
Passage One
Many people believe thatbeavers are intelligent animals. After all,their dams are fine examples of engineering. The engineering featsof beavers are well known, but it will be useful to recall t
Many people believe thatbeavers are intelligent animals. After all,their dams are fine examples of engineering. The engineering featsof beavers are well known, but it will be useful to recall t" class="wp-post-image" width="400" height="200" />