搜搜做题作业网用单词的适当形式填空。 (above, for, across, history, serve, double, pos
来源：学生作业帮 编辑：搜搜做题作业网作业帮 分类：英语作业 时间：2024/07/26 22:26:57
| 用单词的适当形式填空。 |
| (above, for, across, history, serve, double, possible, enter, build, be) The Channel Tunnel (英吉利海峡隧道) In 1858, a French engineer, Aime Thome de Gamond, arrived in England with a plan for a twenty-one mile tunnel 1 the English Channel. He said that it would be 2 to build a platform in the center of the Channel. This platform 3 as a port and a railway station. The tunnel would be well-ventilated (通风好的) if tall chimneys were built 4 sea-level (海平面). In 1860, a better plan was put forward (提出) by an Englishman, William Low. He suggested that a 5 railway tunnel should be built. This would solve the problem of ventilation, 6 if a train 7 this tunnel, it would draw in (吸入) fresh air behind it. Forty-two years later a tunnel was actually begun. If, at the time, the British had not feared invasion (入侵), it would have been completed. Recently, there has again 8 great interest in the idea of a Channel Tunnel. If it 9 , it will connect (连接) Britain to Europe for the first time in 10 . 1._______ 2._______ 3._______ 4._______ 5._______ 6._______ 7._______ 8._______ 9._______ 10._______ |
1. across 2. possible 3. would serve 4. above 5. double
6. for 7. entered 8. been 9. is built 10. history
6. for 7. entered 8. been 9. is built 10. history