Heisdeterminedandcompetentandintelligentaswell,whichis________ittakes

He is determined and competent and intelligent as well, which is ________ it takes to become ______success.A.that; /B.what; aC.what; /D.that; a

B解析试题分析：句意：他是有决心的，有能力的并且聪明的，凭借这些他成了一个成功人士。这里which引导的是定语从句，这里是句式it takes+宾语+to do，这里what引导的是表语从句，它在从句中做的是宾语；success指成功的人或事时，前面可以用不定冠词修饰，故选B。考点：考查连词及冠词的用法。点评：本题难度适中。连词是近几年高考常考的语法项目，主要考查的是它们的用法及意义，还需正确理解句意及正确分析句子的成分才能做出正确的判断。提醒考生牢记冠词在名词前的特殊用法。即学即练：“You’ll have to wait for two hours,_________is, about 11:30, the medical report will come out.” the doctor said to me.A.that; when B.which; that C.that; before D.which; when解析：A。考查when表示“那时”的用法。根据句意，选A。

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