Understanding 'tious' and 'cious' Suffixes

The video tutorial explains how to spell the 'chest' sound using two suffixes: -cious and -tious. It provides rules for converting nouns to adjectives by adding these suffixes, with examples like 'grace' to 'gracious' and 'ambition' to 'ambitious'. Exceptions to these rules are also discussed, such as 'delicious' and 'scrumptious'. The tutorial concludes with a reminder to review spelling sheets and rewatch the video if needed.

What are the two suffixes used to spell the 'chest' sound?

• -tious and -sious

• -cious and -sious

• -cious and -cious

• -cious and -tious

How do you form an adjective from a noun using the suffix 'cious'?

• Add 'ious' to the end of any noun

• Add 'cious' to the end of any noun

• Remove 'tion' from the noun and add 'cious'

• Remove 'ce' from the noun and add 'cious'

Which of the following words is an example of using the 'cious' suffix?

• Conscientious

• Ambitious

• Nutritious

• Spacious

What is the rule for converting 'grace' to 'gracious'?

• Remove 'tion' and add 'cious'

• Add 'cious' directly

• Remove 'ce' and add 'cious'

• Add 'ious' to the end

Which suffix is used to form 'gracious' from 'grace'?

• -ious

• -sious

• -tious

• -cious

What is the correct transformation of 'malice' using the 'cious' rule?

• Maliciously

• Maliceous

• Malitous

• Malicious

Which of the following is NOT an exception to the 'cious' rule?

• Ferocious

• Spacious

• Delicious

• Precious

How do you form an adjective from a noun using the suffix 'tious'?

• Remove 'ce' from the noun and add 'tious'

• Add 'ious' to the end of any noun

• Remove 'tion' from the noun and add 'tious'

• Add 'tious' to the end of any noun

Which of the following words is an example of using the 'tious' suffix?

• Spacious

• Nutritious

• Malicious

• Gracious

What is the rule for converting 'ambition' to 'ambitious'?

• Add 'ious' to the end

• Remove 'tion' and add 'tious'

• Remove 'ce' and add 'tious'

• Add 'tious' directly