all的用法?比如ALL you have to do的说法正确吗?

all的用法?比如ALL you have to do的说法正确吗?

all
all
AHD:[ôl]
D.J.[%8l]
K.K.[%l]
adj.
Being or representing the entire or total number,amount,or quantity:
All the windows are open.Deal all the cards.
whole
Constituting,being,or representing the total extent or the whole:
all Christendom.
Being the utmost possible of:
argued the case in all seriousness.
Every:
got into all manner of trouble.
Any whatsoever:
beyond all doubt.
Pennsylvania Finished; used up:
The apples are all.
gum band
Informal Being more than one:
Who all came to the party?
you-all
n.
The whole of one's fortune,resources,or energy; everything one has:
The brave defenders gave their all.
pron.
The entire or total number,amount,or quantity; totality:
All of us are sick.All that I have is yours.
Everyone; everything:
justice for all.
adv.
Wholly; completely:
a room painted all white; directions that were all wrong.
Each; apiece:
a score of five all.
So much:
I am all the better for that experience.
all you have to do是对的,省略了that,其实是all that you have to do,从句=What you have to do
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再问： that you have to do 是all的同位语还是宾语从句啊？怎么that what 引导的从句代词还可以前置？谢谢
再答： 其实是看all在主句句子中的成分，如果all是主语，那后面的就是主语从句，是宾语则后面是宾语从句。all是从句修饰的词，不是引导词，引导词是that。 what引导的话，直接就从句中担当成分了。