'USED NOT TO'

我以前不常参加社交活动，放学后就直接回家了。

I ___used ___not ___to take part in social activities; I went straight home after school.

他以前一点也不喜欢喝咖啡，可现在每天都要喝好几杯。

He ___used ___not ___to like coffee at all, but now he drinks several cups a day.

我们以前不常在外面吃饭，总喜欢自己在家做。

We ___used ___not ___to eat out; we always preferred cooking at home.

这个街区以前没有这么多高楼大厦，到处都能看到老房子。

This neighborhood ___used ___not ___to have so many high-rises; you could see old houses everywhere.

她以前不常锻炼，但自从加入跑步俱乐部后每周都跑三次。

She ___used ___not ___to exercise much, but since joining the running club she runs three times a week.