Poor schooling was the root of the unemployment problem.（）

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as if even though so that what if

base result cause force

[root@root]#chmod -X test [root@root]#chmod +x test [root@root]#chmod -W test [root@root]#chmod +w test

Never mind Certainly not I don’t know yet Well, I ought to

accuse qualify purchase sacrifice

as if even though so that what if

[root@root]#init 0 [root@root]# init 1 [root@root]# init 2 [root@root]# init 3

All right Well, I ought to I don’t know yet Certainly not

accuse qualify purchase sacrifice

Never mind Well, I ought to I don’t know yet Certainly not

as if even though so that what if

[root@root]#init 0 [root@root]#init 1 [root@root]#init 2 [root@root]#init 3

Never mind Well, I ought to I don’t know yet Certainly not

［root@root］#init0 ［root@root］#init1 ［root@root］#init2 ［root@root］#init3

[root@root]#chmod -xtest [root@root]#chmod +xtest [root@root]#chmod -wtest [root@root]#chmod +wtest

Never mind 　 Well，I ought to 　 I don’t know yet 　 Certainly not

Never mind 　 Well，I ought to 　 I don’t know yet 　 Certainly not

［root@root］#chmod-xtest ［root@root］#chmod+xtest ［root@root］#chmod-wtest ［root@root］#chmod+wtest