2. The challenge for the online banking industry is to offer service for free.
举一反三
- It is common in the industry to offer free after-sale service for the first few years.
- The service industry can not offer us a ladder to a successful career.
- The service industry can not offer us a ladder to a successful career. A: 正确 B: 错误
- Nowadays, more and more restaurants offer free ____________ ( deliver ) for takeaways ordered online in China.
- Five airlines have already equipped with the new flying phones to offer free service to travelers.