By providing instruction and practice of the 20 most troublesome grammar points, Top 20 helps students master the essential grammar they need to produce great writing at the intermediate to advanced levels.
A variety of exercises show students how to find and correct common grammatical errors.
Top 20 can be used as a stand-alone or as a supplement to any writing text.
Improved grammar explanations help students bridge the gap between their writing and native-speaker writing.
Authentic writing models from academic textbooks help contextualize grammar exercises.
New chapter on how to edit essays enhances learner independence.