来自MSN

5 EASY Grammar Rules For PREPOSITIONS (by, until, across, over, next to, into, while, during)

Confused about prepositions? Learn how to use 'by,' 'until,' 'across,' 'over,' and 'into' correctly! Improve your English grammar with simple rules and examples. 'We got a real problem': GOP alarm ...
American Enterprise Institute

Get Ready to ‘march Forth’ Tomorrow on National Grammar Day (March 4)

In his viral video “Word Crimes” with more than 51 million views on YouTube, “Weird Al” Yankovic reviews some basic grammar rules, including when to use the contraction “it’s” versus when to use the ...