to a top high school as many parents believe will guarantee their children a good unive

问题补充：

to a top high school, as many parents believe, will guarantee their children a good university.

A. Admitted

B. Admitting

C. Being admitted

D. Having been admitted

答案：

A. Admitted

B. Admitting

(答案→)C. Being admitted

D. Having been admitted

解析：选C考查非谓语动词。句意：很多父母相信，被顶级中学录取能保证孩子们上一所好大学。根据句意可知，孩子们是被顶级中学录取，应用动名词的被动形式作主语。注意：having done形式不能作句子的主语。