adjective clauses, of which there are two in this sentence. Can you see them? In some grammar books, you may see the adjective clause called the
relative clause. Don’t get confused — they are the same thing. In this lesson, you will learn the difference between the two types of adjective clauses — the
defining adjective clause, and the
modifying adjective clause. I’ll also answer a common question people have about clauses: “Should I use a comma or not?”. After this lesson, you will be able to spot adjective clauses of all forms and use them to take your English writing and speaking to the next level.