It is never harmful _____ you to be polite and gentle to others and ______, as is often the case, yo

题目简介

It is never harmful _____ you to be polite and gentle to others and ______, as is often the case, yo

题目详情

It is never harmful _____ you to be polite and gentle to others and ______, as is often the case, you can get what you want.   
[     ]

A. to; thus  
B. for; thus  
C. of; therefore  
D. with; however

题型:单选题难度:中档来源:同步题

答案

C

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