Vocabulary SaiBook.US

Lesson Example Sentence Discussion Quiz: Class Homework

Step-3

Title: Treacherous

Grade: 4-a Lesson: S2-L3

Explanation: Hello Students, time to practice and review the steps. Let us take next 2-5 minutes to solve the steps for the problems. This is a good exercise to check your understanding of the concepts.Second student to identify and review important steps.Focus on understanding the concepts and application to solving problems step by step.

Description:

Step	Type	Explanation	Answer
1	Problem	Find the suffix for the word "Treacherous"?
2	Clue	Suffix is a letter or group of letters added at the end of a word to make a new word.
3	Sumup	Can you summarize what you’ve understood in the above steps?
4	Choice.A	Choice A is incorrect. The suffix of "treacherous" is "ous," not "rous." The correct word is "treacherous." Adding "rous" at the end doesn’t make sense. It’s like trying to put the wrong puzzle piece in its place.	rous
5	Choice.B	Choice B is incorrect. The suffix "-erous" is incorrect for "treacherous." The correct suffix is "-ous." Suffixes are letters added to the end of words to change their meaning. "Treacherous" means dangerous or deceitful. So, the correct suffix for "treacherous" is"-ous," not "-erous."	erous
6	Choice.C	Choice C is correct. "The suffix 'ous' is added to 'treachery' to change it to 'treacherous,' meaning full of treachery. It’s like adding a puzzle piece to complete a picture. 'Ous' is a special piece that gives words like 'treacherous' their special meaning".	ous
7	Choice.D	Choice D is incorrect. The word "treacherous" doesn’t end in "treacher." The suffix is "ous," which means "full of." So, "treacherous" describes something dangerous or deceitful.	treacher
8	Step:	Word + Suffix form for the word "Treacherous" - Treacher + ous
9	Step:	Suffix for the given word - "ous"	Choice C
10	Sumup	Can you summarize what you’ve understood in the above steps?

Step

Type

Explanation

Answer

Problem

Find the suffix for the word "Treacherous"?

Clue

Suffix is a letter or group of letters added at the end of a word to make a new word.

Sumup

Can you summarize what you’ve understood in the above steps?

Choice.A

Choice A is incorrect. The suffix of "treacherous" is "ous," not "rous." The correct word is "treacherous." Adding "rous" at the end doesn’t make sense. It’s like trying to put the wrong puzzle piece in its place.

rous

Choice.B

Choice B is incorrect. The suffix "-erous" is incorrect for "treacherous." The correct suffix is "-ous." Suffixes are letters added to the end of words to change their meaning. "Treacherous" means dangerous or deceitful. So, the correct suffix for "treacherous" is"-ous," not "-erous."

erous

Choice.C

Choice C is correct. "The suffix 'ous' is added to 'treachery' to change it to 'treacherous,' meaning full of treachery. It’s like adding a puzzle piece to complete a picture. 'Ous' is a special piece that gives words like 'treacherous' their special meaning".

ous

Choice.D

Choice D is incorrect. The word "treacherous" doesn’t end in "treacher." The suffix is "ous," which means "full of." So, "treacherous" describes something dangerous or deceitful.

treacher

Step:

Word + Suffix form for the word "Treacherous" - Treacher + ous

Step:

Suffix for the given word - "ous"

Choice C

Sumup

Can you summarize what you’ve understood in the above steps?