-
But the kind of exercise we did last time is a useful exercise for those of you who are Econ majors.
但是我们上节课做的练习,对经济学专业的同学是非常有用的
-
And you're telling them about what's useful in life, what you need to do in life.
你在告诉他们生活中什么是有用的，什么是你们必须做的。
-
Some students find that they benefit from printing out the PowerPoints and they can just take their notes along with the slides as I go and that's one way to do it, but feel free to do it whatever way works for you, but those should be available.
有些学生认为,把幻灯片打印出来很有好处,这样他们在我讲课的时候,只要在讲义的空白处做笔记就可以了,这不失为一种方法,不过随你们怎么做,只要觉得有用就行,以上仅供参考罢了
-
Look in the local newspaper, see where they're advertising because it's always really helpful.
看看当地报纸吧，看看他们在为哪里做广告，因为它一直都很有用。
-
that might have been applied in more... more efficient ways to society.
我们本来可以更有效率地利用这些时间，做对社会更有用的事。
-
We will return on Monday and do yet more powerful things with this.
我们将在下周一,用它做更有用的东西。
-
There's nothing useful to do.
没什么有用的事可以做。
-
Is it good for making decisions,for instance.
比如说，欲望对做决策有用吗。
-
It depends on" is very useful when you're trying to make a decision when things are unclear and you're waiting.
当你在形势不明朗，仍在观望而无法做决定的时候，"It depends on"句型是一个非常有用的句型。
-
These patterns of "I've been" are so useful to say what you want to do in the future in relationship to the past.
当你想表达过去与你将来想做的事情之间的联系时，“I've been”句型特别有用，
-
I like" is a useful pattern for firming that yes, you want to do something.
I like” 是一个很有用的句型，它可以用来强调你想要做的事情。
-
The other thing about it is that you could make lots of things that are new but generally you think of engineers as making things that are not just new but they're useful, that they do something that needs to be done, and that they do something that improves life, the quality of life of people.
另一个区别是,科学家会做很多很多新鲜玩意儿,而一般来讲,工程师做的东西不只是新奇,它们还很有用,他们做那些需要做的东西,他们做的东西能够提高,人类的生活水平和生活质量
-
So this program in fact seems to be doing something helpful finally.
所以这个程序实际上好像,最终还是做了点有用的东西。
应用推荐