I?ve just seen ‘I am afraid of losing’ written
in a grammar book, and this
made me hesitate about the use of ‘afraid of/to’.
To be honest, I thought that the use of one or
other preposition depended on if there was
a noun or a verb after it.
Hello, Jesus!
To be afraid to do smth
I am afraid to do smth= I don’t want to do smth because it’s dangerous or the result could be unpleasant
Ex.The streets in this city are not safe at night. Many people are afraid to go out alone (they don’t want to go out alone because it’s dangerous)
To be afraid of -ing
I am afraid osf something happening=there is a possibility that something bad will happen
Ex. We walked along the path very carefully because it was icy and we were afraid of falling
In a nutshell, you are afraid to do something because you are afraid of something happening as a result.
Ex. The boys were afraid to play football in the garden because they were afraid of breaking a window.
Jesus, you may say, afraid of flying and afraid to fly, it depends on the context. In my way of thinking there are cases when they can be interchangeable.
We walked along the path very carefully because it was icy and we were afraid of falling ( here you cannot say afraid to fall because afraid of falling is already a result)
Another way of distinguishing between the use of of or to followed by a verb form is that to + infinitive is usually in anticipation as in: I was afraid to speak out loud because I didn’t want to disturb anybody and so I kept quiet.
Afraid of is often more general when used with the gerund form as in: I was always afraid of saying what I thought in case I upset someone. This suggests a general fear and does not usually refer to a particular situation.
The construction can also be used with a noun as in: afraid of the dark/heights/crowded places.