Gerunds as Subject, Object or Complement

Try to think of gerunds as verbs in noun form.

Like nouns, gerunds can be the subject, object or complement of a sentence:

• Smoking costs a lot of money.
• I don't like writing.
• My favourite occupation is reading.

But, like a verb, a gerund can also have an object itself. In this case, the whole expression [gerund + object] can be the subject, object or complement of the sentence.

• Smoking cigarettes costs a lot of money.
• I don't like writing letters.
• My favourite occupation is reading detective stories.

Like nouns, we can use gerunds with adjectives (including articles and other determiners):

• pointless questioning
• a settling of debts
• the making of Titanic
• his drinking of alcohol

But when we use a gerund with an article, it does not usually take a direct object:

• a settling of debts (not a settling debts)
• Making "Titanic" was expensive.
• The making of "Titanic" was expensive.

Do you see the difference in these two sentences? In one, "reading" is a gerund (noun). In the other "reading" is a present participle (verb).

• My favourite occupation is reading.
• My favourite niece is reading.

Answer

reading as gerund (noun)	Main Verb	Complement
My favourite occupation	is	reading.
My favourite occupation	is	football.
reading as present participle (verb)	Auxiliary Verb	Main Verb
My favourite niece	is	reading.
My favourite niece	has	finished.

Gerunds after Prepositions »