Sandra works in a big factory. She’s_________worker.         

— Do not give up! Perhaps ________ tough task needs more of your effort. — I won’t. I’ll have ________ second try anyway.

We are planning______ one-day trip to Century Park during the winter holiday ______ trip must be full of fun, I think.

 We don’t be1ieve __________girl is able to draw such a beautiful picture .

--Mum, where did you put my new sports shoes?--Oh, I put them in a box. And ________ box is under your desk.