English is difficult because it has a lot of sounds that Japanese doesn't.
English is difficult because it has many sounds that aren't in Japanese.
ご質問ありがとうございます。
「〜から難しい」はis difficult because...と言います。
例:Ping pong is difficult because the ball is so small.(卓球はボールがめっちゃ小さいから難しい。)
実は逆に言っても正しいです。「す」と「つ」とか「ず」と「づ」とか「ふ」などは英語の方父って発音しにくいです。
ご参考いただければ幸いです。
There are a lot of sounds in English that we don't have in Japanese. That's why English is so difficult for Japanese people.
この場合、次のような言い方ができますよ。
ーThere are a lot of sounds in English that we don't have in Japanese. That's why English is so difficult for Japanese people.
「日本語にはない音が英語にはたくさんあるので、日本人にとって英語を話すのがとても難しいんです」
sounds in English that we don't have in Japanese で「日本語にない英語の音」
ご参考まで!