The ___ look on the girl’s face suggested that she ___ such bad news.

 —Do you still remember the accident ?—Yes. Actually, I have experienced nothing more       .

Internet is a great tool if we know how to use it ,but it shouldn’t be a replacement for ______life.

— Will you be         this afternoon, John?— I am afraid not. I have an appointment with my dentist.

Most middle schools prefer to buy _______ desks, so they can change to suit students’ growing height.