Millie, Here is ______ bridge ,what can you see across _____ bridge — Oh, _______ elephant is standing over there .

Simon, there’s milk in the fridge. Can you go to the supermarket to buy some

I don’t think easy for us to work out this problem on time.

Do you have enough to _______ all your daily expenses?——Oh yes, enough and to spare

The employees were tired of working ________ hours and some of them even gave up their work.[ ]