that’s important is that you are doing your best and moving in the right directionA．OneB．AllC．EverythingD．Anything
that’s important is that you are doing your best and moving in the right direction
A．One
B．All
C．Everything
D．Anything
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Merry Christmas, George! Here is a card for ________, with ________ best withes. A.you…yourB.you…ourC.us…ourD.us…your
（ ） – Is Miss White __________ English teacher, Maria?– No, she teaches __________ geography.A．your；myB．you；mineC．you；usD．your；us
设指针变量p指向双向链表中节点A，指针变量s指向被插入的节点X，则在节点A的后面插入节点X的操作序列为()A.p-＞right=s；s-＞left=p；p-＞right-＞left=s；s-＞right=p-＞right；B.p-＞right=s；p-＞right-＞left=s；s-＞left=p；s-＞right=p-＞right；C.s-＞left=p；s-＞right=p-＞right；p-＞right=s；p-＞right-＞left=s；D.s-＞left=p；s-＞right=p-＞right；p-＞right-＞left=s；p-＞right=s；
2、在循环双链表的p所指结点之后插入s所指结点的操作是（)A．p-＞right=s;s-＞left=p;p-＞right-＞left=s;s-＞right=p-＞right;B．p-＞right=s;p-＞right-＞left=s;s-＞left=p;s-＞right=p-＞right;C．s-＞left=p;s-＞right=p-＞right;p-＞right=s;p-＞right-＞left=s;D．s-＞left=p;s-＞right=p-＞right; p-＞right-＞left=s;p-＞right=s;
设指针变量p指向双向链表中结点A，指针变量s指向被插入的结点X，则在结点A的后面插入结点X的操作序列为（）A．p-＞right=s； s-＞left=p； p-＞right-＞left=s； s-＞right=p-＞right；B．s-＞left=p；s-＞right=p-＞right；p-＞right=s； p-＞right-＞left=s；C．p-＞right=s； p-＞right-＞left=s； s-＞left=p； s-＞right=p-＞right；D．s-＞left=p；s-＞right=p-＞right；p-＞right-＞left=s； p-＞right=s；
在循环双链表的p所指节点之后插入s所指节点的操作是A．p-＞right=s；s-＞left=p；p-＞right-＞left=s；s-＞right=p-＞right；B．s-＞left=p；s-＞right=p-＞right；p-＞right-＞left=s；p-＞right=s；C．s-＞left=p；s-＞right=p-＞right；p-＞right=s；p-＞right-＞left=s；D．p-＞right=s；p-＞right-＞left=s；s-＞left=p；s-＞right=p-＞right；