extension projects

例句：

1. 3.
   电话、线路等
2. 4.
   计划、项目等
3. 5.
   时间、空间等
4. 6.
   能力、范围等
5. 7.
   活动、会议等
6. 8.
   服务、设施等
7. 9.
   工作、学习等
8. 10.
   网络、数据等
9. 1. The company plans to extend its operations into new markets.
   该公司计划将其业务扩展到新的市场。
10. 2. The bridge is designed to extend over the river for a mile.
    这座桥设计成横跨河流，长达一英里。
11. 3. The garden was extended with a new path and seating area.
    花园被新铺设的路径和休息区所扩展。
12. 4. The project aims to extend the lifespan of the building by 20 years.
    该项目旨在将建筑的使用寿命延长20年。
13. 5. The company has extended its reach by opening new branches in other cities.
    该公司通过在其他城市开设新分支机构来扩大其影响力。
14. 6. The extension of the internet has made it easier to access information from anywhere.
    互联网的扩展使得人们可以从任何地方轻松获取信息。
15. 7. The company's expansion plans include opening a new branch in New York City.
    公司的扩张计划包括在纽约市开设一家新分行。
16. 8. The extension of the library's hours has made it more accessible to students.
    图书馆延长营业时间，使学生更加方便。
17. 9. The government has extended its support for renewable energy initiatives.
    政府已扩大对可再生能源倡议的支持。
18. 10. The extension of the highway has greatly improved traffic flow.
    高速公路的扩建大大改善了交通流量。