Examples are demonstrated on the board; questions from the textbook are worked through first with the class, and then the class is set questions from the textbook to do individually.

黑板上有演示例子；先和全班同学一起做课本上的问题，然后全班同学分别回答课本上的问题。

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youdao

The authors spent five years studying the behaviour of their 344 "exceptional companies", only to come up at first with nothing.

两位作者花了5年时间研究那344家“杰出公司”的行为，没想到起初却一无所获。

youdao

Here is part of the poem. (READER) The current Poet Laureate,Kay Ryan, opened this year's National Poetry Month April first with a videoconference call to four American community colleges.

VOA: special.2010.04.05

So, the first obvious one is to take V1 to V2 first with p constant. So take this path here.

从初态到末态可以有无数种路径2,甚至像这样，我们只研究两种。

麻省理工公开课 - 热力学与动力学课程节选

And I know that like in Japan, they like to cultivate relationships first before they do business with one another,

我知道，在日本，人们在做生意之前先经营彼此关系。

学习外语的重要性 - SpeakingMax英语口语达人

In April, China signed a free-trade deal with Iceland, its first with a European nation.

WSJ: Arctic Body Weighs China's Bid to Observe

Earlier this month, the company added several John R Weir dealerships, including its first with Mercedes-Benz.

BBC: Sir Arnold Clark

Money may be deposited first with a banker who is sympathetic to the cause.

FORBES: Not by bullets and bombs alone