Peacekeepers - grammar - © 2006 photos.com

Grammar

In this section you can improve your knowledge of some of the most common areas of grammar.

You can also see articles about many more grammar points and play grammar games on our LearnEnglish central site.

articles

When do I use the articles a or an, the and some and when do I leave them out?
Military classroom

conditionals

What is meant by the 'first', 'second' and 'third' conditionals?
learnenglish-peacekeepers-grammar-definitions-conditionals.htm

present perfect

When should I use the present perfect simple (I have eaten) and when should I use the present perfect continuous (I have been eating)?
Army exam

modals

What are the differences in use between must have, can’t have, should have and needn’t have?
learnenglish-peacekeepers-grammar-definitions-modals.htm

prepositions

When do I use common prepositions indicating place, time and movement?
Army cadets

more common grammar points

conjunctions | determiners | '-ing' vs 'to' | relative clauses | reported speech

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