日本語をクリックすると英文が表示されます。まずは自分で英語にしてから答え合わせを。
The line is busy.
The call is long.
Hello, can you hear?
We can call free.
Hello?
I'll record the call.
There's a voicemail.
Connect me to extension.
I heard the voicemail.
Tell me the extension.
Leave a voicemail.
The extension is 102.