阅读理解
A
From far out in space, Earth looks like a blue ball. Since water covers three-fourths of the Earth’s surface, blue is the color we e most. The continents look brown, like small islands floating in the huge, blue a. White clouds cover around the Earth like a light blanket. The Earth is shaped like a sphere, or a ball. It is 25,000 miles around! It would take more than a year to walk around the whole planet. A spaceship can fly around the widest part of the sphere in only 90 minutes.
Even though spaceships have traveled to the Moon, people cannot visit the Moon without special suits. The Moon has no air or water. Plants and animals can’t live there either. Astronauts first landed on the Moon in 1969. After that, there were six more trips to the Moon. They brought back Moon rocks, which scientists are still studying. There are holes, or craters, all over the Moon’s surface. Scientists believe that meteorites（陨石）smashed into the Moon millions of years ago and formed the craters.
The Sun is the clost star to Earth. A star is a hot ball of burning gas. The Sun looks very big becau it is so clo. But the Sun is just a medium-sized star. Billions of far-away stars are much bigger than our Sun. The burning gas from the Sun are so hot that they warm the Earth from 93 million miles away! Even though the Sun is always shining, the night here on Earth is dark. That’s becau the Earth rotates, or turns around, every 24 hours. During the day, the Earth faces the Sun. Then we e light. During the night, the Earth turns away from the Sun. Then it faces the darkness of space.
Each day we learn more about the Earth, the Moon and the Sun.
56.When we look at the Earth from outer space, the color we e most is blue becau ________ .
A. most of the Earth is covered in land
B. the Sun’s rays make the Earth look blue
C. most of the Earth is covered in water
博客备份
户外活动英语D. clouds wrap around the Earth
57. What’s the meaning of the underlined word “smashed” in the cond paragraph?
详成语
A. crashed B. made C. broke D. got
58.What caus daylight on Earth?
A. The full Moon caus daylight.
B. Daylight is caud by the Earth facing away from the Sun.
C. The heat of the Sun’s rays caus daylight.
D. Daylight is caud by the Earth facing toward the Sun.
59.Which of the following ntences BEST describes the Sun?
A. The Sun looks small becau it is so far from Earth.
B. The Sun is a ball of burning gas that gives the Earth heat and light.
C. The Sun is a small star.
D. The Sun is not as hot as it looks.
卡通小鹿60.What is the main idea of the text?
A. Plants and animals can’t live on the Moon.
B. Without the Sun we would have no heat or light.
C. We know a lot about the Earth, Moon, and Sun, but there is still more to learn.
员工入职流程D.From outer space, the Earth looks tiny, even though it is thousands of miles around.
B
Sacagawea was born sometime around 1790. She is best known for her role in helping the Lewis and Clark expedition（远征）. She and her husband were guides from the Great Plains to the Pacific Ocean and back.
Sacagawea was taken away from her Shoshone village by Hidatsa Indians when she was 12 years old. And she was immediately sold into slavery. She was then sold to a French hunter by the name of Toussaint Charbonneau. The pair became married and had a son named Jean-Baptiste.
Although there are different opinions concerning how important Sacagawea was to the Lewis and Clark expedition, she did rve as the interpreter（口译员）and negotiator to the Shoshone tribe（部落）that was led by her brother Cameahwait. She helped them get basic supplies and hors while she carried her baby on her back. Besides, Sacagawea helped recognize edible(可食的) plants and herbs and prevented unfriendlywin7系统优化 relations with other tribes simply by being with the expedition. She was even more important on the return trip becau she was familiar with the areas in which they were traveling and was able to guide the expedition back safely. Lewis and Clark received credit for discovering hundreds of animals and plants that Sacagawea had probably en for years. Although she received no payment for her help, her husband was rewarded with cash and land.
Six years after the journey, Sacagawea died after giving birth to her daughter Litte. William Clark raid both of her children, but there are no records of Litte. To this day, there are no reliable pictures or drawings of Sacagawea. Recently, the United States government carved her image on the new one dollar coin. Sacagawea is buried in Lander, Wyoming.
61. Sacagawea was born a ___________.
A. member of the Shoshone tribe
B. slave
C. member of the Hidatsa tribe
D. member of the Lewis and Clark expedition
62. Which question is answered in the cond paragraph?
A. What is Sacagawea best known for?
B. How important was Sacagawea on the return trip?
C. How important was Sacagawea to the Lewis and Clark expedition?
D. What was the name of Sacagawea's son?
杯弓蛇影是什么意思
63. What did Sacagawea do as a negotiator ?茄子饼
A. She helped translate language to help in communication.
