On-Line Grammar Help

Edufind (on-line help with UK English grammar)

Grammar Slammer (on-line help with US English grammar)

Webster (help with different grammar points and exercises - very comprehensive!)

Irregular Verbs (a glossary of irregular verbs & a search facility)

Aprendelo (English pages for defining grammar terms of a website aimed at Spanish learners)

 

On-Line Grammar Exercises

Road to Grammar (a variety of grammar exercises, quizzes, puzzles, downloads, etc. with an easy-to-use index by grammar point)

a4esl.org (a variety of exercises and quizzes, choose your level and the area you want to work on)

Interlink (multiple choice excercises - choose the area you want to work on)

English Page (choose the grammar point you want to work on - explanations, examples and activities)

Auto-English (notes, online exercises and print-outs, choose your level and language area)

UCL Internet Grammar of English (complete site with glossary of terms, exercises etc)

Webster (exercises and notes on 427 categories of grammar points)

Study Zone (University of Victoria, BC, Canada - the "extras" section contains a grammar index with links to advice & help for different grammar points)

 

 

Grammar-Based Tests

english-test.net (10 question free test, & paying TOEFL & TOEIC services etc)

World English (a grammar-based placement test which attributes you a level)

1-English (TOEIC practice)

Free TOEFL (free TOEFL & TOEIC practice - you must become a member to use this site)

Test Magic (TOEFL, TOEIC, SAT etc practice)

Using English tests (a variety of tests on different grammar points - you must become a member to use this service)

Using English Quizzes (a variety of tests on different grammar points)