表示并列关系的连词：主要表示“和，补充，增加”之意，包括等。如and, both … and, neither … nor, not only … but (also), as well as等。
如Neither Mary nor Tom came to our party yesterday.
She plays both the piano and the guitar.
He has been to all the countries in the Middle East as well as Europe.
He is not only our teacher but also our friend.
温馨提示：在连接三个或三个以上的名词或相当于名词的短语时，一般应在最后两者之间加and。如He got up,washed his face, had breakfast and rushed to school.