dictionary for lower-intermediate learners that gives them all the help they need，without overwhelming them with unnecessary information，or too many details.
＊Over 20,000 words and phrases and 23,000 examples of current English, supported by the British National Corpus?
＊Over 1,000 usage notes help students avoid common errors
＊Clear illustrations aid explanations and help show the difference between words that can be easily confused
＊Appendices on grammar，Prepositions, conjunctions, comparatives and superlatives，singular and plural, spelling rules，question tags and punctuation
＊Over 20,000 words and phrases and 23,000 examples of current English, supported by the British National Corpus?
＊Over 1,000 usage notes help students avoid common errors
＊Clear illustrations aid explanations and help show the difference between words that can be easily confused
＊Appendices on grammar，Prepositions, conjunctions, comparatives and superlatives，singular and plural, spelling rules，question tags and punctuation