题型:阅读选择 题类:模拟题 难易度:普通
江西省新目标版2019年中考英语模拟试卷(四)(含听力音频)
In ancient Chinese stories, the moon is home to Chang'e and her pet rabbit Yutu. Now, Chang'e and Yutu are really there!
On Dec. 2, 2013, the Chang'e-3 lunar probe(月球探测器)took off from Sichuan, China. On Dec. 14, 2013, it landed successfully on the moon. Several hours later, Yutu, China's first moon rover(月球车), "walked" out of the probe and onto the moon.
Yutu is a big robot that weighs 140 kg. It is about 1.5 meters long and 1.1 meters tall. It has six wheels and travels at 200 meters per hour.
There are cameras on both Yutu and Chang'e-3. They can take pictures of each other. That's how Yutu got is first picture on the moon.
Yutu and Chang'e-3 will explore(探索)the moon.
Yutu can walk around and work for three months. It can look for natural resources(资源)on the moon. Chang'e-3 can work at the landing site for one year and it can watch the space from the moon.
They both get energy from the sun. So they "get up" to work when the sun rises, and "go to sleep" at night.
China is now the third country in the world to soft-land on the moon after the US and the former Soviet Union.
Also, China is planning to send its Chang'e-5 lunar probe around 2017. The probe will fly back to the Earth and bring natural resources from the moon.
When will China fly a human to the moon? There's no plan yet. But the door is now open.
Do you love sunflowers? This article will walk you through how to plant your sunflower seeds and care for them. Start it with the best temperatures:18—33℃. Part 1 Germinating (使发芽) Sunflower Seeds 1. Choose one kind you like. 2. Put the seeds in a plastic bag. Cover the seeds with wet paper towels. Once the seeds germinate, plant them. | |
Part 2. Plant the Sunflowers 1. Choose a sunny location. Sunflowers grow best with six to eight hours of sunlight a day. 2. Plant the seeds in holes. Plant seeds 2.5 cm deep and 15 cm apart. Cover the seeds with soil after planting. Part 3 Caring for Sunflower Plants 1. Water plants weekly. Water plants once a week. 2. Fertilize a little or not at all. If you are growing sunflowers for your own enjoyment, there is no need to fertilize. 3. Harvest (收获) the seeds. Sunflowers usually take 80 to 120 days to mature (成热) and produce new seeds. Tips: Protect the young plants from pests (害虫). Cover the ground with nets. Support plants over 90 cm with sticks. |
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