【原创】— How long have they____with each other?— About half a year.He____with her at first sight.
80.It was not until 1920 ______ regular radio broadcasts began.
81..______is a fact that English is being accepted as an international language.
82.I was only when I reread this poems recently _____ I began to appreciate their beauty.
83.I hate___ when people talk with their mouths full.
84.It is theability to do the job _____ matters not where you come from or what you are.