(5) Every song makes me happy. (he sings)
Every song he sings makes me happy,
(6) The language is Spanish. (they are speaking)
彼らが話している言語はスペイン語です。
They are speaking that the language is Spanish,
The language they
are speaking is Spanish,
A
彼が歌う歌はどれも私を幸せな気分にしてくれます。
EIGO LA