Complete the sentences and use one or ones.
- I couldn’t answer the questions in my last exam because there were only difficult ____.
- This shop sells cheap jeans. I like the black ____.
- There is a French film and a German film on tonight. Let’s watch the French ____.
- Anne wants to buy some T-shirts for the summer. She wants a green ____ and two red ____.
- Lucy has got two brothers: An older and a younger ____.
- There is strawberry ice cream and chocolate ice cream for dessert. Which ____ would you prefer?