student asking question

Is "when" necessary here?

teacher

Native speaker’s answer

Rebecca

While technically "when" is not necessary here, the speaker has used it to signify a hypothetical situation or subjunctive mood will follow. Thus, it is better to use it in this situation as it is a good clue for understanding and predicting the rest of the sentence. Ex: What if when you go to work, you get into an argument with a coworker. How should you react? Ex: When you check your email, you should answer emails in order of priority.

Popular Q&As

04/22

Complete the expression with a quiz!