GRE写作必背单词和短语（4）

　　16. provide necessary impetus for … 给与…动力

　　e.g. It is almost always a key individual who provide the necessary

　　imputes for what otherwise might be a group effort, as discussed below.
 

　　17. favor v.赐予；给与

　　e.g. He was favored with great intelligence. || adduce facts to favor one’s

　　contention.
 

　　18. paradigm n.样式；典范；范例

　　e.g. educational paradigms
 

　　19. obscure v.使阴暗；使朦胧

　　e.g. Generally speaking, then, undue attention to the efforts and

　　contributions of various groups tends to obscure the cause and effect

　　relationship with which the study of history is chiefly concerned.
 

　　20. take steps to … 采取措施…

　　e.g.take step to help alleviate social problems

分享到：