[填空题]The Golden Gate Bridge has six

[填空题]The Golden Gate Bridge has six

[填空题]What is the main part of the Golden Gate Bridge

[单项选择]"Tomorrow we’ll see the Golden Gate Bridge." said Peter. "I’ve never seen a golden bridge before." Peter’s father smiled, but said nothing. Peter would soon see the bridge.
The next morning, his father took Peter to the bridge. How big it looked! And the bridge was red!
"It isn’t named for its colour," said his father. "It’s named for the Golden Gate."
"What’s the Golden Gate" asked Peter.
"A gate is either an opening, or a thing that closes an opening," said his father. "The Golden Gate is an opening in the land. Water from the sea comes through this opening into San Francisco Bay."
"Oh", said Peter. "And the bridge is over the opening. But why is the opening called the Golden Gate"
"Years ago men came here to took for gold. Many came by ship. For them it was a gate to gold."
"Well, I still think the bridge should look golden."
When peter got home, he sent a letter to a newspaper. In the letter he said: "Red is not the right colour for the Golde
A. he was pleased with his son’s words
B. he had nothing to say
C. Peter had never seen a golden bridge
D. Peter didn’t know why the bridge was called "Golden Gate Bridge"

[填空题]What is the main part of the Golden Bridge ________________________6 How long is the main span of the Golden Gate Bridge ______________7 How many lanes of traffic in the Golden Gate bridge ______________8 Where is the Mackinac Bridge ______________________________________9 How many cars will be able to cross the bridge in a single year when a lower deck is added ______________________10

[填空题]
Rumor has it that a legendary (传说的) six-headed monster lurks in the deep waters of the Tyrrhenian Sea between Italy and the island of Sicily. (46) When completed in 2010, the world’s longest bridge will weigh nearly 300,000 tons, equivalent to the iceberg that sank the Titanic, and stretch 5 kilometers long. "That’s nearly 50 percent longer than any other bridge ever built, "says structural engineer Shane Rixon.
(47) They’ re suspension bridges, massive structures built to span vast water channels or gorges (峡谷). A suspension bridge needs just two towers to shoulder the structure’s mammoth (巨大的) weight, thanks to hefty (高强度的) supporting cables slung between the towers and anchored firmly in deep pools of cement at each end of the bridge. The Messina Strait Bridge will have two 54,100-ton towers, which will support most of the bridge’s load. The beefy (结实的) cables of the bridge, eac