Understanding the Difference Between 'For' and 'Since' in English Grammar

This video tutorial provides quick English tips focusing on the prepositions 'for' and 'since'. It explains their usage in expressing duration and specific start points, respectively. Examples are provided to illustrate the differences, and a practice exercise is included to reinforce learning.

What is the primary use of the word 'for' in English?

Provide an example of a sentence using 'for' to express duration.

Explain the difference between 'for' and 'since' in terms of time.

How is 'since' used to indicate a specific point in time?

What tense is commonly used with 'since'?