1.Just then, a man hurried to the ticket-office.
就在这时，一个男子匆匆奔向售票处。
知识点：(1) ticket office售票处，又作booking office。
(2) office常指办事处，事务所，政府机关部委。
例如：the Foreign Office 外交部；head office 总店，总行；inquiry office 问讯处
"Can I return these two ticketo? " he asked. "Certainly, " the girl said.
“我能把这两张票退了吗？”他问。“当然可以，”那女孩说。
知识点：certainly = of course= by all means= surely= undoubtedly = definitely 当然
If you do not work hard, you will surely fail.
如果不努力学习，你肯定会考试不及格。
在口语中，我们还可以用以下短语表达“确定”：
Absolutely!
绝对！完全肯定！
You can’t go wrong following me.
相信我，错不了。
Just take my word on this one.
你只管相信我就行了 ！
我们经常用以下短语表达“不确定”：
I have my doubts about... 我对 ……心存疑问。/ I’m not sure that... 我不能肯定……What proof do you have… 你有什么证据……？
2.‘I might as well have them,' I said sadly.
“我还是买下的好，”我垂头丧气地说。
知识点：“may / might as well +动词原形”表示没有更多选择不情愿地去做某事(尤其用于第一人称）：
We might as well take this train.
我们最好还是坐这趟火车。
I might as well eat this apple.
我看还是吃了这个苹果为好。
