Final answer:
The only sentence with correct spelling is option D, where Amanda tries not to be embarrassed. Other options contain spelling mistakes such as 'illegaly', 'frightining', and 'mediocrer'.
Step-by-step explanation:
The sentence that uses correct spelling is:
D. Hoping to prove herself to her peers, Amanda tried her best not to be embarrassed.
Other sentences contain spelling errors:
- A. The word 'illegaly' should be spelled 'illegally'.
- B. The word 'frightining' should be spelled 'frightening'.
- C. The word 'mediocrer' should be spelled 'mediocre'.
The rules of spelling are essential for clear communication, and mastering them is a key aspect of English proficiency.
The correct spelling sentence is option D: Hoping to prove herself to her peers, Amanda tried her best not to be embarrassed. The other options have spelling errors, such as 'illegaly' instead of 'illegally' (option A), 'frightining' instead of 'frightening' (option B), and 'mediocrer' instead of 'mediocre'