Computers as we know them are tools which can be used to help solve a wide range of problems.
举一反三
- 1. Friends can help us to solve problems.
- Keeping a long friendship you should keep in touch with your friends regularly, become a good listener and know about their entire life to help them solve the problems.
- What can we do to solve these problems?
- The ___________ who works in the libraries can help you to borrow books and solve problems in libraries.
- When we come across problems and setbacks in life, to face them and to solve them are much better than to ___________ each other. (批评）