5.Their interests may be literary. (use modal auxiliary showing certainty.)
Answers
Answer:
Modals/ modal verbs/ modal auxiliary verbs are a special type of verbs present in English grammar. These verbs are used irregularly in English grammar. Uses of modal verbs in English grammar includes providing extra information about the action of the main verb.
There are a wide variety of modal auxiliary and their function. In this article, you will learn about the different uses of modal verbs in English grammar and as an added bonus, there are also modal verbs examples to help you understand the concept better. So, let’s waste no more time and begin the learning journey.
Modal Verbs Explanation
In modal verbs definitions, it is referred to as a helping verb. There are certain modal verbs rules that encircle their use. It can be very beneficial if one can learn the rules and use of modal verbs as this will help you make grammatically correct English sentences