He got seriously ill when he was a baby. Later he couldn't see anything at all. He was blind.
It showed me that the way of education in Canada is quite different from __________ in China.
__________ has been announced, we shall have our final exam next month.
I haven't my photograph album _____________, but I'll show it to you later.
My headache _________ me.I thought it was going away, but it's getting worse and worse.
What I need is ___________ book that contains _____ ABC of English grammar.