English grammar is the foundation of effective communication, and understanding its basic rules is essential for beginners.

We must, for instance, be able to move a pen, or depress a key, precisely and fluidly to render letters, remember rules of grammar and syntax, place our thoughts in an order that makes sense ...

Check and improve your grammar with our basic grammar reference guide. On this page you'll find links to our basic grammar summary pages. Each basic grammar reference page covers a key grammar ...

Raymond Murphy's best-selling reference and practice book for learners of English at elementary (A1-B1) level. Perfect for self-study, but also ideal for supplementary grammar activities in the ...

Tennis is a game played on a rectangular court by either two players (singles) or four (doubles). Players stand on opposite sides of a net and use a stringed racket to hit a ball back and forth to ...

All races are 2,000 meters, referred to as "2K." There are six lanes in each race. The six lanes are clearly marked by buoys every 10 to 12.5 meters (32 to 41 feet). The lanes must be straight and ...

Proofread Anywhere is a leading online course that gives a detailed overview of grammar, spelling and style for various ...

12.3 Specific Rules for Relief for Ball in Bunker When a ball is in a bunkerBunker: A specially prepared area of sand, which is often a hollow from which turf or soil was removed.(...Continued), ...