Not until______ the whole thing to him ______that he was wrong.

A． had I explained, he realized

B． had I explained, that he realized

C． I had explained, that he realized

D． I had explained, did he realize

[单选题]Until then, his family __________ from him for six months.A.didn't hearB.ha

[单选题]（ 34 ）设有如下过程：x=1D．ox=x+2Loop Until_______运行程序，要求循环体执行 3 次后结束循环，空白处应填入的语句是A． ） x<=7B． ） x<7C． ） x>=7D． ） x>7

[单选题]设有如下过程： x=1 Do x=x+2 Loop Until______ 运行程序，要求循环体执行3次后结束循环，空白处应填入的语句是______。A．x＜=7B．x＜7C．x＞=7D．x＞7

[单选题]On the whole, the passage is about______.A． how to start a universityB． the world-famous colleges in AmericaC． how colleges have changedD． what kind of lesson each college teaches

[单选题] __74___ Encourage the whole

[单选题]Managing is the process of getting things _________by and through others.A． doneB． doC． doingD． did

[单选题]I should ______ him up to tell him the information.A． callB． callingC． calledD． have called

[单选题] A glue that holds the whole Internet together is the network layer protocol,(71). Unlike most older network layer protocols, it was designed from the beginning with internetworking in mind. Its job is to provide a -(72) way to transport datagrams fr

[试题]Asanactorhecouldcommunicateawhole___ofemotions.A)frameB)rangeC)numberD)scale

[单选题]They have sold _____ their whole stock of frozen fish.A . forwardB . upC . outD . short