1 . 阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

China, once famous for four inventions in ancient times, has once again showed its ability     1     (change) the world with its “new four great inventions”: electronic payments, shared bicycles, high-speed railways and online shopping.

With electronic payments, people can buy and eat     2     they want simply with a tap of their phones. Electronic payments are so convenient that they are really popular with folks. Even pancake sellers are found     3    (use) Alipay. The bikes themselves are not new,     4    the operating model of bike-sharing is innovative. Chinese companies have surprised the world with the business model of bike-sharing which     5     (include) high technologies, and are entering overseas markets such as Singapore and Britain. The launch of high-speed trains has a       6    (big) influence on people’s choice of traveling than expected. The newly launched Fuxing Hao can travel at an    7     (amaze) speed of 300 km/h, making the 1,318km joumey in five and three-quarter hours. China also takes the lead in online shopping with various e-commerce platforms.     8     the 11.11 shopping day in 2018, sales hit 10 billion yuan in the first 2 minutes after midnight and     9    (reach) 213. 5 billion by the end of the day.

Thanks to the large amounts of capital (资金) China has invested in encouraging inmovation (创新), China has entered     10     new innovative time.

2 . When you are in England you must be very careful in the streets     1     the traffic drives on the left. Before you cross a street you must look to the right first     2     then the left. In the morning and in the evening when people go to or come from     3    , the streets are very busy. Traffic is most     4    (danger) then.
When you go by bus in England, you have to be careful,     5    . Always remember that the traffic moves on the left. So you must be careful.     6    (have) a look first, or else you will go     7     wrong way.
In many English cities, there are big buses     8     two floors. You can sit on the     9    (two) floor, from     10     you can see the city very well. It’s very interesting.