A relative clause can be used to give additional information about a noun. They are introduced by a relative pronoun like 'that', 'which', 'who', 'whose', 'where' and 'when'. For example: I won’t ...

When do I put a comma before but and when do I not have to put a comma before but? What about a comma after but? Songul Kosker and Kazim Cakmak from Turkey write: Hi! Your web site is great. We're ...

The present perfect with 'for' and 'since' Comparatives and superlatives The present perfect with ‘just’, ‘already’ and ‘yet’ Defining relative clauses 'May', 'might' and 'could' 'Used to' Subject ...

1. Relative clauses are “embedded” grammatical structures, contained inside other grammatical structures. 2. Relative clauses play a central role in English discourse. 3. Relative clause knowledge is ...

Some sentences below contain relative clauses; some do not. If you believe that a sentence contains a relative clause, (A) Click on the first word of the relative clause. (B) Then click on the last ...