This week in Question and Answer we explain more about using modal verbs in English language. These are important words that can give your conversation feeling and meaning.

Modals are the extra or auxiliary verbs that are used to give a sentence expression and meaning. They can be simple words but when used properly they imply something is essential, a probability, an obligation, an intention or a polite request.

In this programme Rob and Fei Fei visit the Modal Supermarket where there are lots of examples of these special words being used. Listen out for these modals; need, may, must and might. The best way to learn how to use theme is to listen and practice.

Do you have a question about learning English? 你有没有英语学习上的问题？

Then email us at chinaelt@bbc.co.uk