farzana87 wrote:
Why is not there a comma separating the main clause from the subordinating clause?
Children tend to be more susceptible than adults to bronchitis and asthma possibly because, according to recent research, children retain 35 percent more of inhaled airborne particles on the surface of their lungs than adults do.
A comma after "Children tend to be more susceptible than adults to bronchitis and asthma" is incorrect, right?
I play basketball because I love it.
Because I love it, I play
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