题目

A-|||-In 1863,the first underground passeng railway in the world opened in London.It ran for just under seven-|||-kilometers and allowed people to avoid terrible 1. (crowd)on the roads above as they travelled to and-|||-2. work.It took three years to complete and was built using an interesting method. This included-|||-digging up the road,3. (lay)the track and then building a strong roof over 4. top.When all-|||-those had been done,the road surface was replaced.-|||-Steam engines 5. (use) to pull the carriages and it must have been 6. (fair)unpleasant-|||-for the passengers,with all the smoke and noise.However,the railway quickly proved to be a great success and-|||-within six months,more than 25,000 people were using 7. every day.-|||-Later,engineers 8. (manage) to construct railways in a system of deep tunnels(隧道),which-|||-became known as the tube. This development was only possible with the 9. ((introduce) ofelectric--|||-powered engines and lifts.The Central London Railway was one of the most 10. (success) of these-|||-new lines,and was opened in 1900.It had white-painted tunnels and bright red carriages,and proved extremely-|||-popular with the public.-|||-1. 2. 3. 4. 5. -|||-6. 7. 8. 9. 10. __

题目解答

答案

解析

步骤 1：理解题意
题目要求我们填空，完成一篇关于伦敦地铁发展历史的文章。我们需要根据上下文和语法知识来选择合适的单词或短语。

步骤 2：分析每个空格
1. 根据句意，这里需要填一个名词复数形式，表示“人群”，所以填“crowds”。
2. 根据句意，这里需要填一个介词，表示“从某地来回”，所以填“from”。
3. 根据句意，这里需要填一个动词的ing形式，表示“铺设”，所以填“laying”。
4. 根据句意，这里需要填一个定冠词，表示“顶部”，所以填“the”。
5. 根据句意，这里需要填一个动词的被动语态，表示“被使用”，所以填“were used”。
6. 根据句意，这里需要填一个副词，表示“相当”，所以填“fairly”。
7. 根据句意，这里需要填一个代词，表示“地铁”，所以填“it”。
8. 根据句意，这里需要填一个动词的过去式，表示“设法”，所以填“managed”。
9. 根据句意，这里需要填一个名词，表示“引入”，所以填“introduction”。
10. 根据句意，这里需要填一个形容词的最高级，表示“最成功的”，所以填“successful”。