(1)又，再，再次(once more;another time)：Try/Say that/Never do that～.再试一下/再说一遍/决不要再干那事了! Good-bye and come～soon.再见，希望早日再来! He never saw her～.他再也没见过她。A～I decided to consult him.我再一次决定请教他。repeat～and～(over and over～/time and (time)～) 一再地重复;once/yet～再一次;all over～重新;(every) now and～不时地;

(2)又，重又(新)(back to or in the original place，condition，position，etc)：be/get well～恢复健康;be oneself/one's old self～恢复了原来的样子;be/go/come/get back(home)～回(家)来(去)了;get sth～收回某物;put sth back～把某物放回原处;be silent～又安静了;

(3)再说(者)，而且，还有(furthermore;besides)：But then～，it's not easy for him.而且这对他也不容易。You can't go swimming because it's cold，and then～you have work to do.你不能去游泳，因为天冷，再者，你有工作要做。Then～，perhaps she does want to go.再说，也许她确实想去。She might go and(there/then)～she might not.她也许会去，可也许不会去。It's not an arts subject.But then～it's not really a science subject.这不是个艺术题目，也不是一个科学方面的题目。

(4)双倍(重)(in addition)：as much～as I have 我的两倍那么多;He earns twice/half as much～as she does.他赚的钱是她的三倍/一倍半那么多。He sold all his fruit in an hour and could have sold three times as much～if he had had it.他一个小时就卖掉了所有的水果，如果有，他本可以卖掉四倍这么多。