compound sentence 和complex sentence的区别

Question

compound sentence的连接词中有but，so，for 而complex sentence的连接词有although，because。。。明明是意思相反的词，为什么一个连接后是compound sentence，一个却是complex sentence？？？！

Answer 1

A compound sentence contains two independent clauses joined by a coordinator. The coordinators are as follows: for, and, nor, but, or, yet, so. (Helpful hint: The first letter of each of the coordinators spells FANBOYS.)
A complex sentence has an independent clause joined by one or more dependent clauses. A complex sentence always has a subordinator such as because, since, after, although, or when or a relative pronoun such as that, who, or which.本回答被网友采纳