7. Word building. Complete the table.word building. Complete the table noun 1 strength 5 thought 8 sharpness Verb 2 congratulate 4 motivate 7 understand adjective 3 determined/undermined

1. Noun: strength
Word forms: strengths
Explanation: The noun "strength" refers to the quality or state of being strong. In this case, we are asked to complete the table with the noun form, so the word "strengths" would be the correct choice. This means different qualities or attributes of being strong.

2. Verb: congratulate
Word forms: congratulates, congratulated, congratulating
Explanation: The verb "congratulate" means to express pleasure or joy to someone for their achievement or success. In this case, we need to provide different forms of the verb. The base form is "congratulate," and it can change depending on the subject and tense. So, we have "congratulates" for the third-person singular (he, she, it congratulates), "congratulated" for past tense (I, you, he, she, it, they congratulated), and "congratulating" for the present participle (I am congratulating).

3. Adjective: determined
Word forms: determined, more determined, most determined
Explanation: The adjective "determined" describes someone who is firm in their purpose or intention and doesn't easily give up. In this case, we are asked to provide the different forms. The base form is "determined." If we want to compare the level of determination, we can use "more determined" (comparative form) or "most determined" (superlative form).

4. Verb: motivate
Word forms: motivates, motivated, motivating
Explanation: The verb "motivate" means to stimulate or inspire someone towards a particular goal or action. We need to provide different forms of the verb. The base form is "motivate," and it can change depending on the subject and tense. So, we have "motivates" for the third-person singular (he, she, it motivates), "motivated" for past tense (I, you, he, she, it, they motivated), and "motivating" for the present participle (I am motivating).

5. Noun: thought
Word forms: thoughts
Explanation: The noun "thought" refers to an idea or a mental process of considering or contemplating something. In this case, we are asked to complete the table with the noun form. The correct form would be "thoughts," which means different ideas or mental processes.

6. Noun: sharpness
Word forms: sharpnesses
Explanation: The noun "sharpness" refers to the quality of having a keen or precise edge or point. In this case, we are asked to complete the table with the noun form. The correct form would be "sharpnesses," indicating different instances or qualities of being sharp.

7. Verb: understand
Word forms: understands, understood, understanding
Explanation: The verb "understand" means to comprehend or grasp the meaning of something. We need to provide different forms of the verb. The base form is "understand," and it can change depending on the subject and tense. So, we have "understands" for the third-person singular (he, she, it understands), "understood" for past tense (I, you, he, she, it, they understood), and "understanding" for the present participle (I am understanding).

Based on the given instructions, the completed table would be as follows:
Noun:
1. Strength - strengths
5. Thought - thoughts
8. Sharpness - sharpnesses

Verb:
2. Congratulate - congratulates, congratulated, congratulating
4. Motivate - motivates, motivated, motivating
7. Understand - understands, understood, understanding

Adjective:
3. Determined - determined, more determined, most determined