I’ve just seen no more than one copy of “The Piano Teacher” in the bookshop opposite. Tom, go and buy _____ back. 

----Is it my age __________ the boss minds?  ----I’m afraid not. He will consider __________ necessary to have an experienced assistant.

 Has she had a cold like pig flu. _____?  for she is absent.

As teachers, we feel______our duty to teach our children to be good wherever we are.

I stayed there for only two days but ______ felt like two weeks．