S

I am so _____ that I cannot recall my old teacher’s name.

He becomes so _____ that he cannot remember his grandson’s name

It’s believed that if a book is _____, it will surely ____ the reader

He is an expert _____ the world's mystical religions.

It's dangerous ______ in the street

Who should be responsible ___ the staff’s absenteeism?

Let’s not wait any longer, he might not ________ at all

It’s high time we _________.

----What’s wrong with you?    ----_____________________.

----What’s the matter? ----_____________.