Do you know how to use a dictionary? ✬

You should learn how to use your dictionary. ✬

Will you lend me your dictionary? ✬

May I borrow your dictionary? ✬

Look up the definition of 'guy' in your dictionary. ✬

Look up the words in your dictionary. ✬

The dictionary on the desk is mine. ✬

There is a dictionary on the desk. ✬

Please feel free to use my dictionary. ✬

Which dictionary did you refer to? ✬