Question: I read a text where kids share their experiences about activities in a language camp, and I came across this sentence:

**And we spoke only English.**

I feel that something is wrong with this sentence, but I'm not sure. At first I thought it should be

**And we spoke English only.**

Then I thought that maybe this is the correct sentence:

**And we spoke only English there.**

Please help. Which version is correct?

Answer: 
And we spoke only English- Here, the speaker would say that the only language that they had used was English. It is truth that they know how to speak any other language and it is also possible that some of the people involve knew how to use other languages. 

And we spoke English only- Means that the speaker, and the people involve only knows how to speak English language. As they had stated, they can speak only English language.

And we spoke only English there - Clearly, the speaker and the individual involve has a high probability that they can use other languages as a mean of communication. But, as stated on the sentence, they had only used English language in a certain location(In this case, at the language Camp).
It's just the beauty of the ambiguity of English. All 3 versions are fine, though I think the second one is a tad more awkward than the others.