P.S : someone can climb two stairs at a time.You may only climb one,but don't worry about it. The end of result is the same,you'll succeed.

review

2008-03-27 14:47:25 / 个人分类：学习

time to go home

j: i think we're the last ones here. want to call it quits?

s: for sure.i'm exhausted.

j: at last we got most everything done.

s: true,but i'd like to go over the case again.we don't want to make any mistake.

j: i'm with you there. if anything goes wrong ,our necks are on the line.

s: exactly,so i'll see you early tomorrow morning.

j: sounds good.catch you later.

s: bye.