Progressive Modals

Lesson 2 Progressive Modals

 

 Essential Question

 

How do we show how sure, or certain, we are about an event, idea, or action taking place?

 


Grammar in the World

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What Do I Know?

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Use the interactive below to see how much you already know about progressive modals. Look at each sentence below, then choose the correct word to complete each sentence to show ongoing or continuous action:

 

Building Blocks

Grammar is a complex system and structure of language. Mizzou Academy Grammar Lab spotlights one skill (or block) at a time, but it’s often helpful to see how a skill works together with other, related blocks to build the language structure as a whole. You may find the following resource topics helpful as context for this lesson:

 

Learn About Progressive Modals

In Group 2, When and Why To Use Modals, you can see an overview of the 9 main modal verbs and how to use them. Take time to review that topic now if you have not already.

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Progressive Modals

auxiliary/modal verb + be + base verb + ing

must 

be 

practicing

might 

be

reading

will

be

studying

could

be 

sleeping

should 

be 

reviewing 

may 

be 

asking

can

be 

learning

must

be 

trying



CERTAINTY

Progressive Modals, like all Modals, are used to show how sure, or certain, we are about an event, idea, or action taking place.

Degree of Certainty

Progressive Modal Examples

High Degree – Absolutely Certain

will, can

He will be practicing all weekend long for his recital. 

He can be practicing both after school and on weekends.

Medium Degree – Very Certain

must, should 

He must be feeling both nervous and excited for his performance.

He should be feeling proud of his hard work.

Low Degree – Somewhat Certain

may, might, could

He may be needing a vacation after he is finished!

He might be asking a friend to join him.

He could be playing the piano for years to come. 

 

While Progressive Modals can be used to express ability, likelihood, obligation, and the other purposes that all Modals have, degrees of certainty and doubt are one of the most common ways you will use Progressive Modals.

 

MORE WAYS TO USE PROGRESSIVE MODALS

Auxiliary/Modal Verb + Be

Purpose

Example

will be

might be

may be

can be

could be

must be

likelihood–the chance (small or big) of something happening in the future

You must be feeling exhausted!

We might be going to the zoo tomorrow. 

can be
could be

ability–whether a thing can be done or not

I can be eating an entire pizza while also watching TV. 

I could be fixing this broken sink while you work on the dishwasher. 

should be

advice–suggestion

You should be getting plenty of fresh air.  

She should be studying for her final exams.

will be

shall be

future–a prediction of what may happen

You will be practicing modals in many writing assignments.

*Shall is a more formal form of “will.” It’s common in Britain and rarely used in the United States. 

 

Do I Get It?

Use the interactive below to test your knowledge of progressive modals: