Learn how to transform sentences using "as soon as" into the more formal "no sooner...than" construction.

When we talk about past habits or repeated actions in English, we often use the phrases "used to"  and "would." Both of these...

Learn the subtle differences between "each," "every," "all," and "none" with detailed explanations and examples.

When it comes to giving permission or facilitating actions, the words "allow," "enable," "permit," and "let" are often used.