One of my classmates accidentally ____ he had cheated in the last examination, or he wouldn’t have got so high a mark.
Ali said that she wouldn’t mind _________ alone at home.
The sentence needs __________ once more.
The village has developed a lot ___ we learned farming two years ago.
I was not _______her presence till she spoke to me.
The reason ___ he can’t come is ______ he has to work late.