all you have (to do) is to press the button.能不能详细解释下为什么填to do

All you have to do is do sth为什么是do sth?而不是to do sth? All I have to do is loveing you forever All you have nothing to do with me again all you have to do,is love.怎么翻译 If you want to receive love ,all you have to do is give it the music is all around us ,all you have to do is listen.如题 All you have to do is to tell yourself not to be angry. Life offers you a thousand chances ...all you have to do is take oneall you have to do is take one.is 后面直接take不对吧?是不应该是 all you have to do is to take one? You have operations pending!Do you want to commit them all before exit?怎么翻译 I have to smile to my pain.You all do not understand Yyou have only one life and one chance to do all the things you want to do.you have only one life and one chance to do all the things you want to do All you have to do is to listenall you have to do 这部分是不是主语?is 和 to listen 构成系表 ?all you have to do that is to listen 加个that是不是也行 ? 总之分析一下这个句子 说说all you have to do 是什么成份have to all you have (to do) is to press the button.能不能详细解释下为什么填to do All you have to do is 的用法.后面是跟to do sth还是ding sth yes,all you have to do is cry 是什么歌里的歌词啊? You have got nothing to c____ about.We all do the same here.补全单词 All you have to do is you hang your towel up and put away everything you’ve used. You do not have to do anything