Professor Flitwick put the class into pairs to practice.

弗立维教授全班同学分成两个人组开始训练。

I'm going to come amongst you now and put you all into pairs.

现在我到们中间，们都分成两个人组。

So that's, whenever you see the word pair, friends, you know it's two of something.

所以，每当看到“对”这个词，朋友们，就知道它指的是两个组的东西。

So there was group of five, I met a group of two, and then a group of three.

我们有五个人组，我到了两个人组，然后是三个人组。

So pair means two of something that's right?

所以 pair 意思是两个组，对吧？

So, okay, so you made a lot of twos.

所以，做了很多两个组的东西。

Yeah, they teamed us up as partners. Joey picked three scenes for us to do.

对 我们两个组 乔伊选了三场戏。

Into pairs, please. Who wants to go with this?

两个组 谁想和她组？

I’d like you to line up in twos, please.

【two】请们两个组排好队。

We worked in pairs for the role-play exercise.

【pair】我们两个组地进行角色扮演练习。

Then the children followed Miss Pimento, two by two, down the hall out the door and down the block to the park.

然後孩子们跟在琵曼托老师身後，两个两个组，走向大厅，出了大门，越过个街区到公园。

" To partner up" is a phrasal verb meaning to put people in groups of two for some purpose.

“组队” 这个短语动词意思是为了某个目的两个人配成组。

So we took a group of perfectly healthy, smart individuals and we assigned them to one of two experimental groups, a sleep group and a sleep deprivation group.

于是，我们选取了群健康且聪慧的个体，将他们分入两个实验组：组正常睡眠，另组则被剥夺睡眠。

The" other symbols" are actually a group of consonants that involve more than one place or manner of articulation, which cannot be placed into one of the slots in the consonant chart.

“其他符号” 实际上是组涉及两个发音部位或发音方式的辅音，无法放入辅音表的空格中。

" And next, there were some letters ... several letters, of which all that can be made out for certain are a group of three followed, immediately after, by a group of two letters" .

“接下，有些字母… … 几个字母，其中所有可以肯定的是组三个字母，紧接着是组两个字母”。

And then there  was additionally a pairs division where people could solve together and just, you know, work  together as a team and you, you know, each team of two kind of worked out their own system.

而且还有个双人组别， 人们可以起解题，就像，知道的，作为个团队合作，每两个组的人基本上会自己制定套方法。