句型：Chances are that...可能会
例句：
Chances are that she's already heard the news.可能她已经知道这消息了。
Chances are that man will eventually land on Mars.人类有可能最终登陆火星。
spell：
a period of time for which an activity or condition lasts continuously （持续的）一段时间
•I lived in London for a spell.我在伦敦住过一阵子。
表示除了：
except,apart from, in addition to, other than,
不熟悉的：on top of ，save
难点单词：usual 读音没对
I‘ve been there and done that.我去过那里，做过什么。
