About + infinitive (with to) means ‘going to very soon’; ‘just going to’.Don’t go out now – we’re about to have lunch.I was about to go to...

Some styles of writing and speech have their own special grammar rules, often because of the need to save space or time.1 advertisements and...

This is a list of a few expressions which often cause problems. For other preposition + noun combinations, see a good dictionary.at the cinema; at...

Compare: a book for children about Africa and its people./a textbook on African history. a conversation about money./a lecture on economics. We...