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。
I forgot to ask.
I forgot to tell him.
I forgot to bring it.
I forgot to charge it.
I forgot to reply.
I'm not tired.
I forgot to lock the door.
I'm not angry.
I forgot to call.
I'm not busy.
I think we're late.
I'm not sleepy.