True, because you get body over mind. You make yourself feel better by working out. I do this sometimes.
Your answer is going to be A.
To complete this task we should recollect what is a compound - complex sentence? A Compound - complex sentence is a sentence with two or more independent clauses and at leasr one dependent clause. That`s the rule from the English Grammar. Thus, the correct answer is as follows:
My friend and I went to the beach today, but we were not able to go surfing bacause it started to rain.
