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be, have, love, wish, tradition, symbol, sound, like, happy, real
Chinese-knotting（中国结）is a special kind of hand-made art in China. It 1. a long history. People make it with just one silk thread from start to finish. Chinese knots 2. very pretty. They come in many colours, have rich meanings, and are 3. by people from all over the world.
Chinese knotting is a 4. of traditional Chinese culture. It shows the special charm（魅力）of China, just 5. Chinese operas, calligraphy, painting, food, musical instruments, and paper-cutting. It shows the best parts of 6. Chinese culture and the wisdom of the Chinese people.
In China, Chinese knots are lucky decorations. They bring good 7. for family togetherness, closeness, harmony, and warmth. They 8. show the deep connection among Chinese people.
The Chinese character “Jie” 9. similar to “Ji”. “Ji” means good fortune, a long life, 10. , wealth, safety, and health. These are things that people always want.

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1.has 2.are 3.loved 4.symbol 5.like 6.traditional 7.wishes 8.really 9.sounds 10.happiness

he, go, one, be, great, successful, suggest, learn, deep, scientist
Qian Xuesen was one of the 1. scientists. He is known as “the Father of China’s Space Program”. He is also known as “the King of the Rocketry”. Thanks to 2. help, China’s space technology has progressed in a rapid way.
Qian was born in Shanghai on 11th December, 1911. At the age of 24, he 3. to America to study. After graduation, he worked in America for a few years. In the early 1950s, he heard that the People’s Republic of China had been founded and needed the 4. help, so he decided to return to his motherland. Finally, he came back to China 5. in 1955.In 1956, Qian Xuesen 6. starting a special organization. Then it became the leading organization for China’s rocketry and air travel. At that time, the conditions in China 7. too hard. But Qian and his team still faced the difficulties bravely. On 24th April, 1970, China’s 8. man-made satellite, “Dongfanghong Ⅰ” was successfully sent into the air.
A student of Qian Xuesen, Zhu Yilin, once said, “I 9. professional knowledge and working spirit from Mr Qian. I sensed his 10. love for our country, too. When our country needed scientists badly, he returned to help in the rocket industry.”

1.greatest 2.his 3.went 4.scientists' 5.successfully 6.suggested 7.were 8.first 9.learned 10.deep