拜求!We're on a first-name

We're going to _____our first trip__ this Sunday.a.on,in b.h First name on We"re reading the first verse of the first chapter of a book 填单词⒈ we're going on our first field t___ next Sunday .⒉why n we're going to have a picnic on…… we're going to _______ a picnic on the hill Is Green a first name? 求翻译first name last name family name 1.We should _____use Mr before a man's first name. We hung a sign on the front door that read."we 're having di on a first-class We first met on a train in 2000.We both felt immediately tha