题目内容：

The Spring Festival, known 1. the Chinese Lunar New Year, falls on February 16th this year and 2. (mark) the start of the Year of Dog in the Chinese Lunar Calendar. Meanwhile, the Spring Festival travel season, known as Chunyun in Chinese, officially begins. It is 3. time for family reunions, so millions of Chinese people will return to their hometowns or travel around the country in 4. has become the largest human migration in the world.

Around 2.98 billion trips are expected to be made during the Spring Festival. Several years ago, some people had no 5. (choose) but to turn to ticket scalpers (黄牛党) for help. However, at present, unlike previous years, people find 6. much easier to get tickets. High-speed trains make trips home 7. (considerable) faster. China Railway Corp. has launched a series of 8. (service) for passengers which involve self-service counters, free smartphone apps and ubiquitous(随处可见的) travel notices, thus 9. (save) much time for the passengers. As for travel by road, the electronic toll collection system helps enhance the efficiency of travel with the system 10. (update).