Project Hope thousands of children have better lives.A. WhyBBecauseCBecause ofD

问题补充：

Project Hope , thousands of children have better lives.

A. Why

BBecause

CBecause of

DFrom

答案：

A. Why

B. Because

(答案→)C. Because of

D. From

解析：Why为什么；Because因为，后面接从句；Because of因为，后面接名词性短语；From来自。句意：因为希望工程，无数的孩子过上了更好的生活。Project Hope为名词性短语，故选C。