Gerund or infinitive
One of the difficulties of the English language is that some verbs are followed by the
gerund (ex : doing) and others are followed by the infinitive (ex : to do). Other
verbs, however, can be followed by both.
Generally speaking we can use the following rules:
Examples Rules Explanations
Verb + 1. I enjoy playing Often we use the 1. I enjoy myself at the
gerund 2. I denied stealing gerund for an action time of playing.
that happens before or 2. I deny having stolen
at the same time as anything before.
the action of the main
verb.
Verb + 1. I decided to visit my Often we use the 1. Visiting my uncle was
infinitive uncle infinitive for actions an action of my
2. I want to go out that follow the action decision. It comes after.
of the main verb. 2. What I want (now) is
to go out (after/later)
These rules are helpful but DO NOT always explain all uses of gerunds and infinitives.
Verbs that can be followed by a gerund (ex: doing)
1- After verbs that express likes/dislikes :
like
love
enjoy
dislike
hate
don't mind
can't stand
can't bear
Example:
" I like playing soccer but I hate boxing."
2- After certain other verbs, such as :
admit
appreciate
allow
avoid
advise
consider
deny
delay
understand
finish
fancy
go (in go swimming)
involve
keep
mention
mind
stop
waste time/money
imagine
involve
keep (on)
mention
miss
postpone
permit
practice
suggest
resist
reject
risk
can't help
can't stand
Example:
" I suggest going to the theater."
3- After prepositions :
interested in ...
instead of ...
good at ...
before ...
after ...
Example:
"I am interested in collecting stamps."
"After playing football I drank an orange juice".
4- After certain expressions :
it's no use ...
it's no good ...
there's no point in ...
I can't help...
I don't mind...
I can't stand/bear...
Example:
" It's no use convincing him to revise his lessons. He's so stubborn."
Verbs that can be followed by an infinitive ( ex : to do)
1- After verbs that refer to a future event:
want
hope
aim
intend
arrange
attempt
promise
be determined
plan
consent
decide
demand
deserve
determine
endeavor
expect
offer
proceed
promise
threaten
swear
volunteer
want
would like
would hate
would love
Example:
" I want to finish my work early.
2- After certain other verbs, such as:
afford
agree
help
choose
fail
happen
refuse
manage
need
seem
learn
choose
pretend
Example:
"She refused to forgive him."
3- After adjectives :
glad
pleased
disappointed
Example:
"I'm glad to know that you passed the exam."
"I'm pleased to meet you."
"I'm disappointed to hear that you flunked maths."
4- After "too" & "enough":
too difficult
easy enough
Example:
"It's too difficult to convince him to be helpful."
" But it's easy enough to fool him to get what you want."
Verbs that can be followed by both an infinitive and a gerund:
Some verbs can be followed by either a gerund or an infinitive. Here are some
examples:
start
begin
stop
remember...
Example:
"I started smoking when I was young."
"I started to smoke when I left the office."