PLEASE HELP!! Which option describes a complex sentence?
A. a sentence that contains at least two independent clauses and at least one dependent clause
B. a sentence that contains one independent clause and at least one dependent clause
C. a sentence that contains two or more independent clauses joined with a comma and a conjunction
D. a sentence that contains a subject and a verb and expresses a complete thought

Which of these sentences would best express the main idea of a speech arguing that people should participate in a charity softball tournament? a) softball is a great way to get some much-needed exercise. eliminate b) the money raised by the tournament will local animal shelters. c) the tournament is a fun way to spend time with friends while a worthy cause. d) even if you don't have any softball experience, you can form a team and participate.