The experience that he returned to college for the courses that he failed when he was young ( ) him ( ) much valuable time and money.（2.0分）
举一反三
- He found he _______ money with him when he was about to pay the bill .
- My father didn ’ t travel much when he was young , so he decided to ______ lost time after retirement .
- He found he had not brought money with him when he was about to pay the b___
- By the time he leaves university, he _____ (gain)much work experience so long as he takes a part-time job.
- When he was young there was a time he used to __________ into the depth of night during every weekend.