I want to do    this time . 

-Hi!A purse is on the ground.Whose is it? --There’s a girl over there.Maybe it’s _________.

— Who will teach _______ oral English next term? Can it be a new teacher?— Perhaps. But our head teacher hasn't told us ________ .

All of us found ________ hard to get along with him, he was too strict with others but not with himself. 

—Don't be angry with your kid when he makes a mistake again, will you? —No. I won't. I know that ______of us are perfect after all.