Learner’s dictionaries, all in English, are specially designed to help students.     1     confuses students is how they can be easy to use. Well, the definitions are simpler than the words they describe—they use high-frequency words. Students can also get grammatical and usage guidance, opposites, other expressions     2     (use) the word and lots of examples. So you can see that the dictionary helps to increase your word power, and improve not only your reading and listening, but also your writing and speaking. There may also be a wide range of     3     (picture) to help you understand.