do you have a dictionary?i think almost everyone has one.but, how often do you use a dictionary? i don't believe that everyone makes good use of it.you may come across lots of new words in your study and you will ask someone for the answer.but if you have a dictionary, please don't let it sleep. you should make better use of it.

　　dictionaries are very useful and important to us.they are like silent teachers.when you have a question,you can turn to them.they will give you the right answer.they are also like a trusted friend. you can learn a lot from them.

　　don't be lazy.don't let your dictionary sleep any more.