【推荐1】Here are three foreigners talking about their lives in Beijing.

I’m from Russia. China is really a great country and its high-speed r    1     are very fast and tidy. It takes me only about 6 hours from Beijing to Shanghai by train. It saves me a lot of time and it’s not so e    2     as the airplane.

I’m from Nepal. I always d    3     on bikes to go out in Beijing. The bicycle-sharing system allows people to borrow a bike from point “A” and return it at point “B”. It’s not only cheap but also a healthy way of life. I like it very much.

My life in Beijing is quite d    4     from that in India. Here in China, I seldom take money with me when I am out. I can pay for almost everything by Alipay. It is controlled by a large c    5     called Alibaba Group. Oh, it’s amazing.

After nearly five years of construction (建设), the Beijing Daxing International Airport officially (正式地) o    1     on Sep. 25. Seated in the southeast p    2     of Beijing. it is the world's l    3     integrated(综合性的) transportation hub(枢纽). The Guardian listed it as one of the "seven wonders of the modern world".

The airport’s size and traveler capacity(承载量) are b    4     quite large. It has the world’s largest flight terminal(航站楼)in a single building. The building has an a    5     of 700, 000 square meters —the size of 98 soccer f    6    . In the future, it will be able to handle more than 100 million passengers a year, China Daily reported.

Apart from its size, the airport is also getting attention for its use of new technologies that m    7     it smarter and more efficient(有效率的).

For e    8    , the airport will use a robot-operated（机器人操作的）parking system. After drivers park their cars, robots will lift the cars and c    9     them to an open parking space. When collecting their cars, drivers can use their parking tickets to get information on where to f    10     their cars.

【推荐3】Winter Olympics is also     1    （call）the White Olympics. International Olympic Committee（IOC国际奥委会）handed the 2022 Olympic events to Beijing     2     July 31, 2015. The IOC saw it as a wise     3    （choose）. Beijing will be the first city to host both summer     4     winter Games in the world after it hosted the 2008 summer Olympics.

Thousands of Chinese people,     5    （especial）teenagers, are interested in winter sports because they can get a lot of fun from it. People all think that     6    （hold）the 2022 Olympic Winter Games will encourage more young people to j    7     in ice and snow sports. The Bird’s Nest Stadium and the Water Cube will again welcome the sports     8    （love）from home and abroad. We believe that Chinese people will show     9     excellent Olympics to the world. We are sure that people all over the world will enjoy     10    （they）during the Games. Let’s look forward to it!