← Grammar Hub
B1On my own or with a tutor

A Coffee Cup or A Cup of Coffee?

By the end: I can distinguish an object’s type from what a container holds.

Created by , British English teacher.

I’m studying:

Try the activities, then check your answers.

Choose a short recording.

Name the object’s type

In these compounds, the first noun helps classify the second. A coffee cup is a type of cup and may be empty.

I bought a coffee cup.

There’s a water bottle in my bag.

A woman unwraps an empty ceramic coffee cup.
I bought a coffee cup.Coffee cup names the type of object.

Name the contents

A cup of coffee normally names a serving or container holding coffee. The of phrase describes its contents here.

I ordered a cup of coffee.

We need a bottle of water.

A woman receives a cup filled with coffee on a saucer.
I ordered a cup of coffee.Cup of coffee identifies the drink and its container.

Choose what matters

A tea bag is a familiar object. A bag of tea refers to a quantity or package containing tea. Use context rather than swapping the words automatically.

This coffee cup is empty.

This cup of coffee is cold.

Count the cups, then keep the contents clear

Two objectstwo coffee cups

The main noun cups is plural. They may contain coffee or be empty.

Two servingstwo cups of coffee

Cups is plural; coffee stays uncountable in this serving expression.

Coffee cups names the type of container. Cups of coffee names servings containing the drink. The position of coffee changes the focus, rather than the number of cups.

Guided practice

Say or write your answer first. Compare form and meaning with the model.

1. Choose the empty object: coffee cup / cup of coffee.

Compare a model and explanation

coffee cup

Its type can be named even when it is empty.

2. Choose a drink order: water bottle / bottle of water.

Compare a model and explanation

a bottle of water

This requests the contents.

3. Make plural: coffee cup.

Compare a model and explanation

coffee cups

Normally pluralise the main noun cups.

4. Make plural: cup of coffee.

Compare a model and explanation

cups of coffee

Cups is counted; coffee remains unchanged here.

5. Correct for an empty container: I drank an empty cup of coffee. You only washed the container.

Compare a model and explanation

I washed an empty coffee cup.

Choose an action and phrase consistent with the facts.

6. Explain the difference: a shopping bag / a bag of shopping.

Compare a model and explanation

The first names a type of bag; the second includes the things bought.

The exact compound relation comes from context.

7. Name a box designed for lunch.

Compare a model and explanation

a lunch box

The compound names the object type.

8. Request two servings of tea rather than two empty cups.

Compare a model and explanation

Two cups of tea, please.

Keep the contents explicit.

A short conversation

Listen first, then open the transcript when useful.

Open the conversation transcript

A: Did you buy a coffee cup?

B: Yes. It’s in the box, and it’s empty.

A: Would you like a cup of coffee to use it?

B: Yes, please. I’ll wash the cup first.

Listening checks

Listen to each extract or open its transcript. These three questions have a separate score.

1. What is confirmed?
Read the listening transcript

I bought a water bottle, but I haven’t filled it yet.

2. What is ordered?
Read the listening transcript

Two cups of coffee, please. One with milk.

3. Are the two noun phrases necessarily the same object?
Read the listening transcript

There’s a tea bag beside a bag of loose tea.

Mastery quiz

Choose the best answer for each situation. The score is out of eight.

1. An empty object designed for coffee is best called what?
2. You want drinking water included. Choose the request.
3. Choose the ordinary plural compound.
4. Choose the ordinary plural serving phrase.
5. Does coffee cup guarantee that coffee is inside?
6. Which identifies the contents in this context?
7. Choose the sentence consistent with an empty container.
8. Which principle is safest?

Use it in your own words

Speaking 1

Describe two empty containers by type.

Reveal a possible response

I have a coffee cup and a water bottle.

Success check: Do not imply that they contain a drink.

Speaking 2

Order drinks using units and contents.

Reveal a possible response

Two cups of tea and a bottle of water, please.

Success check: Make the contents explicit.

Put it all together

Explain a small misunderstanding between a shop assistant and a customer who wanted a drink, not a container.

Reveal a possible response

I asked for a bottle of water, not an empty water bottle. I need something to drink now.

Success check: Preserve the distinction between object and contents.

Take it with you

I can distinguish an object’s type from what a container holds.