used to的肯定、否定与疑问 — 英语填空题
题目
根据句意及括号内提示，用 used to 的正确形式填空（每空一词）。Tom 过去常常熬夜打篮球，但他现在不再这样了。他过去不擅长英语，现在进步很大。你过去留长发吗？(1) Tom ___ ___ ___ up late to play basketball, but he doesn't do that now. (2) Tom ___ ___ to be good at English, but now he has made great progress. (3) ___ Tom ___ to have long hair?