ENGLISH reviewer

• Can - denotes a. ability, b. permission or request, or c. possibility.
• Will - indicates a. futurity, or b, willingness or choice
• Would - expresses a. willingness in a potential way, b. polite question requests, c future intention from the past point of view, or d. past habitual action
• Shall - expresses suggestion in a yes-no question
• Should - expresses obligation
• May - expresses a. permission, b. probability, or c. wish
• Might - used to express less probability
• Must - used a. to express very strong obligation or necessity, b. making an inference or logical conclusion
• Modal Verbs - helping verbs that modify or change the meaning of the main verbs. You use modal verbs in giving advice or suggestions, in making requests, or in giving predictions and prohibitions.
• Modal Nouns - expresses the quality or state in some manner other than a simple face.
• Modal Adverbs - describe how something is done and how someone feels about something.