What Vs Which. First if you can use that its usually better than which. What on the other hand is used when there are many or infinite choices.
What day are we meeting. How do you know when to use what. Which - is used with non-restrictive phrases.
Additionally you could ask which when discussing people For instance to use your first example lets say that I was making an appointment with a friend.
Dec 16 2020 That vs. People use which and that every day. In non-defining clauses use which. The house which I didnt want to buy has been sold.
