Answer: Cell-phone usage should be embraced at public schools as a means of information acquisition
Explanation:
An argument topic would be one that suggests something should be done in a certain way or is a certain way. It is therefore an opinion on how things should be done.
From the options, the first cannot be presented as an argument as it is simply a statement of fact. The same goes for the second and third options. The fourth option however, suggest that cell-phones should be used to get information in public schools. It is therefore an opinion and can be presented as an argument.
You might want to try "The road not taken" from Robert frost
First of all, you need to know what a compound sentence is. It is a sentence which contains at least two independent clauses. Having that in mind, here is an example of such a sentence containing words sharecropper and windswept:
<em>The sharecropper worked in the windswept fields the entire day and then went home to eat some food.</em>
There are two independent clauses here: 1. the sharecropper worked in the windswept fields + and + 2. then (he) went home to eat some food.
