Answer:
The first one is Past Simple and next is Past Perfect. Personality, I think, that the first is better
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.
The combination of the sentence using "no sooner than"; <u>No sooner than</u> the headmaster entered the class, he made some students stand on the desks.
This means, as soon as the headmaster entered the class, he made some students stand on the desk. This could be as a result of not abiding by the rules and regulations of the school.
<h3>What is a sentence?</h3>
A sentence is a grammatically complete series of words consisting of a subject and predicate, and typically beginning with a capital letter and ending with a full stop.
Learn more about sentences:
brainly.com/question/11352260
Anyone !! anyone is the answer
I hope this helped !!
Answer:
Because they were born in the United States, Dred Scott and his family were citizens and had all the rights granted by the Constitution.
Explanation:
