Slide 1: Introduction - Passive modals are a type of modal verb that are used to talk about actions that are done to the subject of the sentence. - In this presentation, we will discuss the different types of passive modals and provide examples of their usage.

Slide 2: Can be - “Can be” is a passive modal that is used to talk about the possibility of something happening to the subject of the sentence. - Example: The cake can be eaten by anyone at the party.

Slide 3: Must be - “Must be” is a passive modal that is used to talk about the necessity of something happening to the subject of the sentence. - Example: The report must be submitted by the end of the day.

Slide 4: Should be - “Should be” is a passive modal that is used to talk about the recommendation of something happening to the subject of the sentence. - Example: The car should be serviced regularly to ensure its longevity.

Slide 5: May be - “May be” is a passive modal that is used to talk about the possibility of something happening to the subject of the sentence. - Example: The package may be delivered tomorrow.

Slide 6: Could be - “Could be” is a passive modal that is used to talk about the possibility of something happening to the subject of the sentence, but with a greater degree of uncertainty than “may be.” - Example: The meeting could be postponed due to unforeseen circumstances.

Slide 7: Would be - “Would be” is a passive modal that is used to talk about the hypothetical situation of something happening to the subject of the sentence. - Example: The project would be completed on time if everyone worked together.

Slide 8: Conclusion - Passive modals are a useful tool for expressing different types of actions that can happen to the subject of the sentence. - By understanding the different types of passive modals and their usage, we can communicate more effectively in our writing and speaking.