Answer:
Their
Explanation:
The answer is their.
They showed us their project.
If conducting research for a paper on restricting cell phone usage, the most effective source in the argument will be:
(a) A RECENT COURT CASE.
(b), (c) and (d) do not come under an effective argument case in the above question. A recent court case can be an effective argument because use of cell phones are banned or not allowed while driving and there can be a case where cell phone was used during driving an automobile.
Yes, it does, the sentence should be written like this: Beth, my two year old sister, is very curious, so I have to keep a close eye on her.