Question 7

B, C, and D are the best choices for a lesson on using roots and affixes to determine meaning.

Using roots and affixes is crucial in understanding word meanings, and the words "Review," "Careful," and "Endanger" exemplify this concept effectively due to their clear morphological structures.

A) Family

While "Family" is a common word, it does not contain affixes or roots that can be broken down to demonstrate meaning in the same way as the other options. Its meaning is more context-dependent, making it less suitable for teaching the concept of roots and affixes.

B) Review

"Review" is an excellent choice because it consists of the root "view" with the prefix "re-," which indicates a repeated action. This word clearly illustrates how prefixes can alter the meaning of a root word, making it relevant for a lesson on this topic.

C) Careful

"Careful" serves as a strong example as it includes the root "care" combined with the suffix "-ful," which indicates "full of." This structure can help students understand how affixes modify the meaning of base words, reinforcing the lesson on roots and affixes.

D) Endanger

"Endanger" is another effective choice, containing the root "danger" with the prefix "en-," which means to cause to be in a certain condition. This word clearly shows how prefixes can enhance the meaning of root words, further supporting the lesson objective.

E) Because

"Because" does not exemplify the use of roots and affixes effectively. It functions as a conjunction and lacks the morphological structure that would facilitate a lesson focused on the topic at hand.

Conclusion

The words "Review," "Careful," and "Endanger" are ideal for teaching how roots and affixes contribute to word meanings due to their clear morphological components. In contrast, the other options either lack the necessary structure or do not serve the educational objective of this lesson, making them less effective choices.