Felicity Miller, a 32-year-old British woman,     1    husband is a Chinese, still remembers the     2    (excite）when she first learned to use the "red packet" function on WeChat in 2017. She sent and grabbed some red packets in her Chinese family's group. The rule in her family was that the person who grabbed the     3    （high）amount sent the next.

Attracted by the unique way of communicating, many foreigners     4    （join）in sending and grabbing red packets so far. Usually, the money in each packet is random. Thus the amount of money one can grab     5    （large）depends on his or her luck, from 0.01 yuan to less than 200 yuan. Many foreigners get more familiar     6    Chinese culture through “red packets”. Two years ago, when Felicity Miller was sent 5.20-or 8.88-yuan red packets, she had no clue about the     7    （hide）meanings. Now, she has not only known about them, but also has sent a few.

However, the popularity of virtual red packets doesn't stop people sending paper red packets     8    （contain）real cash during the Spring Festival. It     9    （call）lucky money. In Chinese tradition, people take giving children lucky money as     10    blessing.

According to Xinhua News Agency, the Palace Museum and Huawei     1     (sign) a cooperation agreement on March 15th. The two sides will set an example     2     5G application. The Palace Museum received more than 17 million audiences in 2019,     3     (make) it the most visited museum in the world. In the past 20 years, an office information network covering the whole museum has been built     4     (gradual). The museum has developed an App     5    provides an in-depth explanation of cultural relic information and cultural services. Also, the museum     6     (research) on the application of VR, AR, AI in museums up to now. The signing of the agreement marks a new chapter in the strategic cooperation between the Palace Museum and Huawei Technologies Co. So, Huawei will make efforts     7     (speed) up the intelligent construction of the Palace Museum.

“The 600-year-old Palace Museum has never been so close to science and technology.” Shan Jixiang said proudly, former director of the Palace Museum. Shan shared many ideas about the 5G Palace Museum. With the help of advanced technology,     8     is expected that in the future,     9     (visitor) around the world will be able to experience and visit the Palace Museum, whether it is a field trip or a virtual tour. Also, the use of AI technology provides a     10     (broad) platform and stronger knowledge support for cultural relics among young people.