Traditionally, we Chinese attach great importance to(依恋) our hometown and are often     1    (willing)to migrate to other places. However, in present times, in particular after the reform and opening-up policy was introduced, more and more people feel like     2    (settle)down in more developed cities just as my family members did.

My parents were both in Sichuan. In 1963, a time when     3    (graduate)were assigned(被任命的) jobs by the government, my father received a job in Beijing. After I was born in 1969, my parents went to work in Xinjiang.

In the 1980s, Chinese society was filled with hope, and people worked hard to achieve their dreams. So did my family. In 1988, admitted     4    Renmin University of China, I went to Beijing. It took me 72 hours by train    5    (travel)from Xinjiang to Beijing, with a distance of over 3,770 kilometers. In 1990, my brother also passed the entrance     6    (exam)and chose his favorite major and he was enrolled in a university in Guangzhou,     7    he now lives and works.

Recalling the changes over the past four decades, I think    8    (improve) transportation is very important to our family. The long distance kept us apart most of the time. Today,     9    speed and methods of transportation have been improved a lot, which has    10    (entire)transformed our life and can bring us together easily.

Japanese automaker Toyota has announced plans    1    (create) a “ Woven City” in order to test and develop new technologies. The city is meant to be    2    model for creating “smart cities” around the world. A smart city    3    (be) an area developed with high­speed Internet connectivity to link major information and communication systems. These systems powered by data and sensors can improve living conditions relating to things like energy, transportation and health. Experts say smart cities can    4    (great) cut human­caused pollution, reduce traffic problems and create new uses for Internet technology to affect everyday life.

The Woven City    5    (use) as a “living laboratory” for technologies including self­driving systems, robotics, smart homes and artificial intelligence. It will be built on the land    6    an automobile factory currently operates. The factory is set to close by the end of 2020.

    7    (cover) about 70 hectares of land, the city is designed to hold around 2,000 people. Residents could include Toyota employees and visiting researchers. It will have its own police     8    (officer), fire and emergency services and schools. Its main electrical power will come from hydrogen fuel technology. It is planned to be fully sustainable as buildings will be made mostly     9    wood. Buildings will be equipped with solar facilities to produce    10    (addition) electricity.

5G is developing, but most of us aren't really sure what it is or the reason     1     we need it. A big part of the reason is that 5G means more than one thing. If you ask different people, you     2    (provide) with different answers.

Experts believe that 4G is on     3     way out. In 2020, the U.K. is expected to use 5G. At present, it is unknown exactly what influence 5G will have on people's life but it is widely thought that 5G will     4     (definite) be faster than any generation of networks we have used previously.

Work will likely become much easier as 5G will allow quicker downloads and a better ability to work online even if there is no wi-fi connection. With the     5     (develop) of 5G, driverless cars will be able to communicate     6     other vehicles, which can reduce road accidents by about 10%, One of the most     7     (impress) things will be that people can see which seats on a train are accessible to     8     (they) when it arrives at the station.     9     (get) around the world will also be more convenient.

A number of     10     (company) are now working on bringing 5G to the market. It remains to be seen how much of the country 5G will cover and whether everyone will be able to benefit from it.