一道语法问题I was able to do something.此句中前面一段I was able 在形式上已经构成了

I was wrong,Able to restore your something I looked forward to doing as I was able to learn f I was able to play football when i was five years old改为同一句 英语翻译一句:It was a rare occasion when I was able to put Ritchie I do have one very good China map.I was able to find your ci I () able to help you,but I was so busy. When I was able to know how to cherish 翻译 was able to =managed to do? 英语中什么时候知道用的是非谓语?例如这句：But I was always busy,_____(able) to fi Thanks to her help,I was able to pass the exam同义句转换 Be able to meet you ,I was so lucky . Be able to meet you, I was so lucky!是什么意思?