Defining vs Non-Defining Relative Clauses Explained

The video tutorial explains defining and non-defining relative clauses, their differences, and usage. It covers the role of relative pronouns, provides examples, and discusses when to use or omit certain pronouns. The tutorial is aimed at helping students prepare for the B2 First Cambridge exam.

What is the correct usage of 'whom' in a sentence?

• In formal contexts

• In informal contexts

• None of the above

• As a subject

What is the primary function of a defining relative clause?

• To add non-essential information

• To specify which entity is being referred to

• To introduce a new topic

• To conclude a discussion

In which type of relative clause is the information considered essential?

• Neither type

• Non-defining relative clause

• Defining relative clause

• Both types

Which punctuation mark distinguishes a non-defining relative clause?

• Period

• Comma

• Exclamation mark

• Question mark

Which relative pronoun is used for reasons?

• Whom

• Which

• Why

• Who

Which relative pronoun is used for objects?

• Which

• Why

• Whom

• Who

What distinguishes a non-defining relative clause from a defining one?

• Essential information

• Use of personal pronouns

• Non-essential information

• Lack of verbs

What can 'that' replace in defining relative clauses?

• None of the above

• Where and why

• Whom and whose

• Who and which

Can 'that' be used in non-defining relative clauses?

• No, never

• Yes, always

• Only in informal writing

• Only in spoken language

When can you omit the relative pronoun in a sentence?

• When it is the object

• In defining clauses only

• When it is the subject

• In non-defining clauses only