Rewrite the sentence using the most suitable modal verb. Choose what you need to express possibility, obligation, or prohibition.

Perhaps the company will invest in green technologies next year.

Rewrite for speculation about the present: The professor is probably in a meeting right now since his office is empty.

Rewrite the bold part of the sentence using hedging language: This technique guarantees success.

A plan of action is called a (write only one word!)

The introduction helps the reader understand the .... of the research by explaining why it is important.

Where are the research questions typically presented?

Rewrite the sentence using the most suitable modal verb. Choose what you need to express possibility, obligation, or prohibition.

Without alternative transportation routes, a supply chain crisis is likely to occur.

The synonym for "required" or "demanded" is (write only one word!)

To rise and fall; to vary irregularly is called to   (write only one word!)

What is the purpose of a conclusion section?