Of Which / With

She wrote a book!
Adding descriptive information for possessive nouns
Possessive Pronouns - People vs. Things
| POSSESSIVE PRONOUN - PEOPLE & THINGS | POSSESSIVE PRONOUN - THINGS |
|---|---|
Use whose to add a modifying clause with a possessive noun – people. Informally, whose is also used with inanimate nouns. |
the X of which is the formal way to add a modifying clause with a possessive inanimate noun. There are several other ways as well. |
The woman wrote a book. I have forgetten the name of the woman. |
She wrote a book. I've forgotten the name of the book.
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Formal
Of which
Of Which – Subject Clause
| JOIN THE SENTENCES: | INDEPENDENT CLAUSE | DEPENDENT CLAUSE with subject pronoun | ||
|---|---|---|---|---|
1 |
Replace the object noun (house) with which. |
She wrote a book. |
The name of the book is America by Heart. |
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the name of which is America by Heart. |
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2 |
Insert the clause into the main sentence. |
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3 |
Add punctuation if needed. No punctuation is needed if the clause helps to identify which noun we are talking about. (identifying clauses) |
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She wrote a book |
the name of which is America by Heart. |
Of Which – Object Clause
| JOIN THE SENTENCES: | INDEPENDENT CLAUSE | DEPENDENT CLAUSE with object pronoun | ||
|---|---|---|---|---|
1 |
Replace the object noun (house) with which. |
She wrote a book. |
I've forgotten the name of the book. |
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i've forgotten the name of which |
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2 |
Move the relative pronoun to the front of the sentence. |
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3 |
Insert the clause into the main sentence. |
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4 |
Add punctuation if needed. No punctuation is needed if the clause helps to identify which noun we are talking about. (identifying clauses) |
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She wrote a book |
the name of which I have forgotten. |
Common Use
With
With – Subject Clause
| JOIN THE SENTENCES: | INDEPENDENT CLAUSE | DEPENDENT CLAUSE with subject pronoun | ||
|---|---|---|---|---|
1 |
Replace the possessive object noun phrase (of the X) with with. |
She wrote a book. |
The name of the book is America by Heart. |
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with the name America by Heart. |
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2 |
Insert the clause into the main sentence. |
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3 |
No punctuation is used. |
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She wrote a book |
with the name America by Heart. |
With – Object Clause
| JOIN THE SENTENCES: | INDEPENDENT CLAUSE | DEPENDENT CLAUSE with object pronoun | ||
|---|---|---|---|---|
1 |
Replace the possessive object noun phrase (of the X) with with. |
She wrote a book. |
I've forgotten the name of the book. |
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2 |
Move the relative pronoun to the front of the sentence. |
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3 |
Insert the clause into the main sentence. |
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4 |
Remove a contraction (I've) if the syllable is stressed when speaking. |
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She wrote a book |
with a name I've forgotten. |
Practice 1
Of Which
Change the second sentence into an adjective clause. Join it with the first sentence.
- Select the word from each menu that best completes the sentence.
- Compare your response to the answer by clicking the "check" button to the right.
Practice 2
With & Other Phrasings

