What are modals anyway?
Modal verbs can be tricky to get the hang of. Careless use of modals can present a bad first impression, and can even come off as rude, bossy or demanding. No one likes rudeness, so it makes sense to use them correctly. So, what are modals anyway?
Modals are a type of auxiliary (helping) verb – they work with other verbs to express a range of different meanings. The modal is always followed by a verb in the infinitive form.
As we will see, using the right modals in the right situation can help us be more specific with what we want to say. They can easily transform a short order into a polite request, for example.
Let’s look at some of the more common uses for modals – obligation and probability.
Obligation and necessity
We can use modals to express obligation. An obligation is a necessity, or something you have to do. You must remember your partner’s birthday. Remember last year when you forgot? Yeah, you really don’t want that to happen again… When you have no choice in the matter, you can use the modals must or have to in order to express this. We can use each of them in a slightly different way.
Must shows an obligation we have no choice about, a strong obligation.
I must feed the dog before I go out for the evening.
You don’t want your poor pooch to go hungry, do you? Must can also be used when you are confident and sure about something happening in the present.
The party starts at 10? We must leave soon.
We can use must to talk in the past tense by adding have.
Your friends are laughing? One of them must have told a good joke!
Have to can be used to express a more external obligation.
I have to get up at 6 o’ clock to get to work on time.
Really, you would rather not, but you have little choice.
Likelihood and probability
How likely is something to happen? If you are certain, use will.
Your English will improve with practise, we have no doubt about that!
What if you are quite sure, but not certain? We can use should to say something is likely to occur. If we leave now, we should make it in time. Like must we can talk about the past tense by using should have.
I was late for the meeting. I really should have set my alarm this morning!
Top tip: Should can also be used to give advice to others.
You really should go and see you doctor!
Perhaps you are unsure or uncertain of something happening? Try using the modals could, might, and may. These modals can help us explain that something is possible, but far from guaranteed.
If you do a good job, you could be in line for a promotion.
Look at those rainclouds – it might rain tomorrow.
If you go to the kitchen, there may be a piece of cake left… if you’re lucky!
Ability, permission, requests and assistance
The modal verb can also be used to express your ability to do something, asking permission for something, making requests and offering help. You can see that modal verbs cover a lot of roles in our sentences. What useful, hard working little words!
Modals can be used in so many different situations that it is impossible to cover them all here. There are many other ways you can use modals to express yourself. One way to master them is to take up some lessons, and practise them with a native speaker. Did you know that Lingoda offers up to 14 lessons on the subject? It’s one way to get your head around these versatile verbs. Why wait until tomorrow when you could start learning today!