Respuesta :
Answer:
Just as he finished his presentation, the LCD projector shorted out.
Even though his conference badge said "Pete," the man introduced himself as Yoni.
Explanation:
In grammar, there are some basic punctuations that are needed when using introductory elements.
One of the rules states that there should be a comma after an independent/dependent clause and before the beginning of an independent clause.
The two options that satisfy this rule are the options above.
Answer:
Behind the reception desk on the second floor, there is a small emergency generator.
Just as he finished his presentation, the LCD projector shorted out.ç
Even though his conference badge said “Pete,” the man introduced himself as Yoni.
On the desk you will find my BlackBerry.
Explanation: