Adverbs of Probability: Part 1
ESL Grammar WorksheetsAdverbs of Probability: Part 1

Adverbs of Probability: Part 1

This ESL worksheet is designed for adults and teens to master the use of adverbs of probability, helping learners express certainty and likelihood in everyday contexts. The lesson includes clear grammar explanations, sentence completion, matching exercises, and creative writing prompts to practice words like "definitely," "probably," and "likely." Perfect for B1 learners, it builds confidence in using adverbs of probability to make predictions, share opinions, and describe situations with precision.

Online Interactive
Based on CEFR
Fully Customizable
1

Study this grammar rule.

1. Overview: Adverbs of probability tell us how sure we are about something happening. They help express our opinions about the likelihood of an event. 2. Cases of Usage: - "Definitely" means that something will certainly happen. Example: "She will definitely come to the party." - "Probably" means that something is likely to happen, but we are not completely sure. Example: "He will probably finish his homework on time." - "Likely" is similar to "probably" and suggests a good chance of something happening. Example: "It is likely to rain tomorrow." - "Maybe" means that something might happen, but we are not sure at all. Example: "Maybe we will go to the beach this weekend." - "Clearly" means that something is easy to understand and obvious. Example: "Clearly, he is the best player on the team." - "Obviously" means that something is apparent or easily seen. Example: "Obviously, she forgot her keys." 3. Exceptions or Things to Pay Attention To: - Some adverbs can be used in different contexts. For example, "likely" can be used in a sentence structure like "It is likely that..." Example: "It is likely that they will win the game." - Also, "probably" often follows the main verb or comes after the subject. Example: "They probably saw the movie." 4. Additional Notes: It's common to confuse "likely" and "probably." Remember that "likely" describes a situation, while "probably" describes an action. For example, "It is likely to rain" vs. "She will probably call you."
2

Match these halves to create sentences.

3

Choose the best adverb of probability to complete each sentence.

4

Fill in the blanks with the correct adverb of probability in each of these six communicative situations.

5

Complete each sentence with an appropriate adverb of probability.

6

Let's practice adverbs of probability in writing!

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