一) 连接词 （1）表选择关系或对等关系的连接词：either…or…，neither…nor, or, as well as…, and, both…and…。 （2）表因果关系或对等关系的连接词：therefore, so, as a result, as the result of …，because of, due to …,owing to, thanks to等。 （3）表时间顺序的连...
一) 连接词 （1）表选择关系或对等关系的连接词：either…or…，neither…nor, or, as well as…, and, both…and…。 （2）表因果关系或对等关系的连接词：therefore, so, as a result, as the result of …，because of, due to …,owing to, thanks to等。 （3）表时间顺序的连...