阅读理解。根据短文内容判断句子正(√)误(×)。

      Wang Bin is an accountant. He works in a bank. He helps the people use their money well. He likes working

with numbers. He goes to work by subway, but he walks home. His mother likes helping people. She is a

policewoman. She goes to work by motor cycle.

( ) 1. Wang Bin is an engineer.

( ) 2. He likes working with numbers.

( ) 3. He goes home on foot.

( ) 4. His mother is a cleaner.

( ) 5. His mother goes to work by car.