更多"Without ever having made any effort"的相关试题:
[简答题]Have you ever made any three or five year plan for your career
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F
Have you ever seen people dance Some dances are fast and others are slow. People’s feet move when they dance. They keep on moving until the music stops.
People have enjoyed dancing for a very long time. This story is about a different kind of dance. It is a dance without people or music. Yet this dance is one of the oldest in the world. It is the dance of bees.
If you have ever watched bees, you know that they are very clever. They also work hard looking for food and bringing it back to their home. The home of bees is called a bee-hive. Here they make the honey. Where does the honey come from
Bees live on food from flowers. When a bee rests on a flower, it tries to go to its center. There it takes in as much food as its body can hold. Then it carries the food back to the hive. At the hive, bees change the food from flowers into honey. Then they fly away for more food like that.
How does the bee tell others to find
A. Right.
B. Wrong.
C. Doesn’t Say.
[单项选择]
F
Have you ever seen people dance Some dances are fast and others are slow. People’s feet move when they dance. They keep on moving until the music stops.
People have enjoyed dancing for a very long time. This story is about a different kind of dance. It is a dance without people or music. Yet this dance is one of the oldest in the world. It is the dance of bees.
If you have ever watched bees, you know that they are very clever. They also work hard looking for food and bringing it back to their home. The home of bees is called a bee-hive. Here they make the honey. Where does the honey come from
Bees live on food from flowers. When a bee rests on a flower, it tries to go to its center. There it takes in as much food as its body can hold. Then it carries the food back to the hive. At the hive, bees change the food from flowers into honey. Then they fly away for more food like that.
How does the bee tell others to find the sweet f
A. Right.
B. Wrong.
C. Doesn’t Say.
[单项选择]Ever wonder why some people can sleep through just about anything, while others get startled awake at each and every bump in the night A new report in the August 10th issue of Current Biology, offers some insight: Sound sleepers show a distinct pattern of spontaneous brain rhythms. "We found that by measuring brain waves during sleep, we could learn a lot about how well a person’s brain can block the negative effects of sounds; the more sleep spindles your brain produces, the more likely you’ll stay asleep, even when confronted with noise," said Jeffrey Ellenbogen of Harvard Medical School.
During sleep, brain waves become slow and organized, Ellenbogen explained. Sleep spindles refer to brief bursts of faster-frequency waves. Those bursts of activity are generated by a portion of the brain called the thalamus (丘脑), which serves as a way station for most types of sensory information (everything except smell).
"The thalamus is likely preventing sensory information fro
A. Brain waves become slow and organized when we sleep.
B. We can measure brain waves during sleep.
C. A person’s brain can block the negative effects of sounds.
D. Sound sleepers show a distinct pattern of spontaneous brain rhythms.
[填空题]A tremendous effort has been made to repair the palaces and churches, and ______ (保护湖泊不受未来灾难的侵袭).
[简答题]Some people say that computers have made life easier and more convenient. Other people say that computers have made life more complex and stressful. What is your opinion Write an essay of about 300 words discussing this issue with the title given. Do Computers Make Our Life Easier
[单项选择]When people print a stamp, any error made on a stamp raises its value to stamp collectors. A mistake on one inexpensive postage stamp has made the stamp worth a million and a half times its original value.
More than one hundred years ago in the British colony of Mauritius, a small island in the Indian Ocean, the mistake was made. In 1847 an order for stamps was sent to a London printer—Mauritius was to become the fourth country in the world to issue stamps.
Before the order was filled and delivered, a ball was planned at Mauritius’s Government House, and stamps were needed to send out the invitations. A local printer was instructed to copy the design for the stamps.
He accidentally inscribed the words "Post Office" instead of "Post Paid" on the several hundred stamps that be printed.
Today there are only twenty-six of these misprinted stamps left—fourteen One Penny Orange-Reds and twelve Two Penny Blues. Because of the Two Penny Blues’ rareness and age, collectors h
A. it was misprinted a hundred years ago
B. of its rareness and age
C. few collectors have it
D. it was made in British colonies
