It was __________ I realized how important it was to be careful while working.
举一反三
- They _____ me while I was working.
- If I in your position，I would try to take classes while working.
- Only when I left my company ______ how much I loved it. A: I realized B: I had realized C: did I realize D: had I realized
- It was only then（）how much trouble I had caused to him. A: I just realized that B: had I realized C: that I realized D: I did realize E: did I realize
- Only when I left my parents for Italy ________ how comfortable it was to live in our home country. A: I realized B: I had realized C: did I realize D: had I realized