It looks rain Shah I take an umbrellafor you–________

The lady starred in many films.— Really? But rarely _____________in public nowadays.

Mike apologized for _______ to inform her of the change in the working plan.

Pity you missed the lecture on nuclear pollution.—I____ it, but I was busy preparing for a job interview

下列各句中，标点符号使用正确的一项是(　　)