Learn how to use prepositions with relative pronouns such as in which , of which , at which , and to which to indicate a relationship between two clauses. See examples, explanations, and tips for formal and informal English. Learn the difference between 'which' and ' in which ' in English grammar. Understand where to use each correctly and avoid common mistakes. Learn the key differences and proper usage of which and in which , two relative pronouns that connect clauses in English. Find out when to use which to add information or in which to show location or context, and see examples and exercises. How to Use Relative Clauses? Candidates can use relative clauses to provide extra information in their GMAT exam. This can either be a defining clause or provide unnecessary but interesting added information non-defining clause. Relative clauses can be introduced by: A relative pronoun: who (whom), which , that, whose No relative pronoun Where, why, and when instead of a relative pronoun Candidates can consider the following when deciding which relative pronoun to use: Is the subject or ...
