keep from doing 和stop from doing区别

Question

rt 这是一道单选题，只有一个答案.原句是：
if shyness ( )you ( )doing sth ,you should change yourselves.

另外两个不靠谱。

Answer 1

keep ... from doing使（某人）不做某事
eg. I hope you will keep from doing anything rash.
我希望你不要做出任何鲁莽的事情来。
stop （sb.)from doing 阻止（某人）做某事
eg.Can't you stop your son from getting into trouble?
你能不能制止你儿子别惹上麻烦？

答案很明了。