The answer would be B. Pretentious.
Answer:
C
Explanation:
if your an athlete walking up a hill should be the least of your problems, especially if your in the Olympics, there is only worse to come.
Students and orators find that using an outline assists their presentations and keeps them on track. While speaking, students and orators may stray from their main ideas. An outline in lieu of note cards helps the presenter achieve his goals in a timely manner and promotes a more efficient and informative presentation.
Answer: they went through a lot of bad stuff.
Explanation:
The correct sentence is the second one "She built a high-performance CPU".
The first sentence should not contain a comma and is incorrect. The third sentence is incorrect because there shouldn't be a dash before CPU. The fourth sentence is incorrect because CPU is not written with dashes.
