I have lots of friends but the only person I can speak English with is my friend from America.
Of all my friends the only person with whom I can speak English is my friend from the U.S.
1) I have lots of friends but the only person I can speak English with is my friend from America.
「たくさん友達はいるけど、英語を話せる唯一の人は私のアメリカ人の友達だけです。」
2) Of all my friends the only person with whom I can speak English is my friend from the U.S.
「友達の中で、私が英語を話せる唯一の人は、私のアメリカ人の友達だけです。」
ご参考になれば幸いです！
日本 
