You can't, go about overseas, say that English is impossible
English is impossible, is easy to say, but when you go overseas you know that it is needed.
You can't,「できない」
go about overseas,「海外に行ったら」
say that「~を言う」
English is impossible「英語無理」
English is impossible,「英語無理」
is easy to say,「言うのが簡単」
but when you go overseas「だけど海外に行ったら」
you know「~が分かってくる」
that it is needed.「英語が本当に必要です」
You can't just tell people, "sorry I don't speak English" when you go abroad.
You can't just say you don't speak English when you're in another country.
この場合、次のような言い方ができますよ。
ーYou can't just tell people, "sorry I don't speak English" when you go abroad.
「海外に行って ”すいません、私は英語を話しません”なんて言ってられない」
ーYou can't just say you don't speak English when you're in another country.
「外国にいて、英語は話しませんなんて言ってられない」
ご参考まで!