What does he wear?

1. He wears an umbrella.
2. He carries an umbrella.
3. He has an umbrella.
[Which expressions can we use?]

What is he wearing?
4. He is wearing an umbrella.
5. He is carrying an umbrella.
6. He is having an umbrella.
[Which expressions can we use?]

no one wears an umbrella

no one says he is having an umbrella. (Maybe if their native tongue is Icelandic or Hindi.)

he has, he carries, he is carrying

The expressions that can be used are:

1. He wears an umbrella.
2. He carries an umbrella.
3. He has an umbrella.
4. He is wearing an umbrella.
5. He is carrying an umbrella.

The expressions that can be used to describe what he wears are:

1. He wears an umbrella.
2. He carries an umbrella.
3. He has an umbrella.

To determine what he is wearing, you can use the following expressions:

4. He is wearing an umbrella.
5. He is carrying an umbrella.
6. He is having an umbrella.

To differentiate between the expressions, "wears" is used to indicate that he has the umbrella as a clothing item, like wearing a hat or a jacket. "Carries" suggests that he is holding or transporting the umbrella but not necessarily wearing it. The expression "has" simply indicates that he possesses the umbrella, which could mean it is for wearing or carrying. The expressions "wearing," "carrying," and "having" are all used to describe his current state or action related to the umbrella.