what is the difference between wh-interrogative clauses: exp: how the book will sell depends on its author. And nominal relative clauses: exp:what he is looking for is a wife.
Top answer
An interrogative clause asks a question: Where is the nearest library? What did you eat for lunch? How did you manage to do it?
— AlpheccaStars
An interrogative clause asks a question: Where is the nearest library?
What did you eat for lunch?
How did you manage to do it?
A nominal clause is a clause used as a noun in a sentence.
He knows who will win the game.
Free · every Monday
Get the Weekly English Kit 📬
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.