hardly necessary, hardly inevitable ... 替换 unnecessary, avoidable

　　sth appeals to sb, sth exerts a tremendous fascination on sb 替 换sb take interest in / sb. be interested in

　　capture one's attention 替换 attract one's attention.

　　facet,demension,sphere 代aspect

　　be indicative of,be suggestive of,be fearful of代indicate,suggest ,fear

　　give rise to, lead to, result in, trigger 替换 cause.

　　There are several reasons behind sth 替换..reasons for sth

　　desire 替换 want.

　　pour attention into 替换pay attention to

　　bear in mind that 替换 remember

　　enjoy, possess 替换 have(注意process 是过程的意思)

　　interaction 替换 communication

　　frown on sth 替换 be against , disagree with sth

　　to name only a few, as an example 替换 for example, for instance

　　next to / virtually impossible,替换 nearly / almost impossible