---Who called just now?
---I don’t know because I didn’t______ his voice.

Students should _______ everything important that their teachers give in class.

We are living in an age _______ many things are done on computers.

It’s hot here. Why not ________your coat?

My mother always tells me ______ out alone at night.

True happiness does not       the possession of money, but the joy of achievement.

The recent financial crisis _______ into consideration, the Japanese boss ______ back on the number of workers working for him.

Attention! _________ in the form right now, making sure that every detail supplied is accurate.

I hope nothing will prevent you from coming, as we’re _____ your visit.

I'd also like to _____ you on your good work in these two years.