in spite of 与because of 用法，望高手赐教！

例1： In spite of what has been done o provide more English books for the students, a shortage of reading materials remains a serious problem.
这句中，in spite of 用的对吗?
例2：because of which you have chosen ,I fail.这句中的because of 用的对不对？

in spite of的用法 In spite of you and.... in spite of 什么意思 ahead of, in spite of 是什么意思 in spite of its long neck中的spite是什么意思 A.In spite of B.Rather than 请翻译in spite of reports in spite of 跟 despite of的分别？ But in spite of all, It still stands still. In spite of these insults, she managed ____angry.