--Mary’s crying sadly in her room. Why must you say so to her?--I know I’ve hurt her, but it wasn’t my .
—I would like to buy an expensive camera. —Well.We have several models________.
The little boy still needs the________20 dollars to do with some things________.
________the working efficiency,the boss allows the employees to have a coffee break.
Could you show me the TV set you’d like________?
Little Bob is often educated by his parents to be good and friendly to anyone even if ________.