(2013·重庆，23)It’s not easy to change habits，________ with awareness and self－control，it is possible

‘t go to the art show, because I lost my ticket-You______have borrowed mine I didn’t go to see itanyway

Jane looked carefully at ______ in the mirror before going outside.

Guess what! I came across an old friend at the party lastnight.—______. I’m sure you had a wonderful time.

What made Susan? —Losing her new bike worth 100 dollars.